HTML5 Class Reference

Collaboration diagram for HTML5:

Public Member Functions
	__construct ($data)
	save ()
	__construct ($data)
	save ()

Data Fields
const	PCDATA = 0
const	RCDATA = 1
const	CDATA = 2
const	PLAINTEXT = 3
const	DOCTYPE = 0
const	STARTTAG = 1
const	ENDTAG = 2
const	COMMENT = 3
const	CHARACTR = 4
const	EOF = 5

Private Member Functions
	char ()
	character ($s, $l=0)
	characters ($char_class, $start)
	dataState ()
	entityDataState ()
	tagOpenState ()
	closeTagOpenState ()
	tagNameState ()
	beforeAttributeNameState ()
	attributeNameState ()
	afterAttributeNameState ()
	beforeAttributeValueState ()
	attributeValueDoubleQuotedState ()
	attributeValueSingleQuotedState ()
	attributeValueUnquotedState ()
	entityInAttributeValueState ()
	bogusCommentState ()
	markupDeclarationOpenState ()
	commentState ()
	commentDashState ()
	commentEndState ()
	doctypeState ()
	beforeDoctypeNameState ()
	doctypeNameState ()
	afterDoctypeNameState ()
	bogusDoctypeState ()
	entity ()
	emitToken ($token)
	EOF ()
	char ()
	character ($s, $l=0)
	characters ($char_class, $start)
	dataState ()
	entityDataState ()
	tagOpenState ()
	closeTagOpenState ()
	tagNameState ()
	beforeAttributeNameState ()
	attributeNameState ()
	afterAttributeNameState ()
	beforeAttributeValueState ()
	attributeValueDoubleQuotedState ()
	attributeValueSingleQuotedState ()
	attributeValueUnquotedState ()
	entityInAttributeValueState ()
	bogusCommentState ()
	markupDeclarationOpenState ()
	commentState ()
	commentDashState ()
	commentEndState ()
	doctypeState ()
	beforeDoctypeNameState ()
	doctypeNameState ()
	afterDoctypeNameState ()
	bogusDoctypeState ()
	entity ()
	emitToken ($token)
	EOF ()

Private Attributes
	$data
	$char
	$EOF
	$state
	$tree
	$token
	$content_model
	$escape = false
	$entities

Detailed Description

Definition at line 70 of file PH5P.php.

Constructor & Destructor Documentation

__construct() [1/2]

HTML5::__construct

(

$data

)

Definition at line 461 of file PH5P.php.

    {
        $this->data = $data;
        $this->char = -1;
        $this->EOF = strlen($data);
        $this->tree = new HTML5TreeConstructer;
        $this->content_model = self::PCDATA;
 
        $this->state = 'data';
 
        while ($this->state !== null) {
            $this->{$this->state . 'State'}();
        }
    }

References $data, EOF, and PCDATA.

__construct() [2/2]

HTML5::__construct

(

$data

)

Definition at line 67 of file PH5P.php.

    {
        $data = str_replace("\r\n", "\n", $data);
        $date = str_replace("\r", null, $data);
 
        $this->data = $data;
        $this->char = -1;
        $this->EOF  = strlen($data);
        $this->tree = new HTML5TreeConstructer;
        $this->content_model = self::PCDATA;
 
        $this->state = 'data';
 
        while($this->state !== null) {
            $this->{$this->state.'State'}();
        }
    }

References $data, EOF, and PCDATA.

Member Function Documentation

afterAttributeNameState() [1/2]

HTML5::afterAttributeNameState ( )

private

Definition at line 955 of file PH5P.php.

    {
        // Consume the next input character:
        $this->char++;
        $char = $this->character($this->char);
 
        if (preg_match('/^[\t\n\x0b\x0c ]$/', $char)) {
            /* U+0009 CHARACTER TABULATION
            U+000A LINE FEED (LF)
            U+000B LINE TABULATION
            U+000C FORM FEED (FF)
            U+0020 SPACE
            Stay in the after attribute name state. */
            $this->state = 'afterAttributeName';
 
        } elseif ($char === '=') {
            /* U+003D EQUALS SIGN (=)
            Switch to the before attribute value state. */
            $this->state = 'beforeAttributeValue';
 
        } elseif ($char === '>') {
            /* U+003E GREATER-THAN SIGN (>)
            Emit the current tag token. Switch to the data state. */
            $this->emitToken($this->token);
            $this->state = 'data';
 
        } elseif ($char === '/' && $this->character($this->char + 1) !== '>') {
            /* U+002F SOLIDUS (/)
            Parse error unless this is a permitted slash. Switch to the
            before attribute name state. */
            $this->state = 'beforeAttributeName';
 
        } elseif ($this->char === $this->EOF) {
            /* EOF
            Parse error. Emit the current tag token. Reconsume the EOF
            character in the data state. */
            $this->emitToken($this->token);
 
            $this->char--;
            $this->state = 'data';
 
        } else {
            /* Anything else
            Start a new attribute in the current tag token. Set that attribute's
            name to the current input character, and its value to the empty string.
            Switch to the attribute name state. */
            $this->token['attr'][] = array(
                'name' => strtolower($char),
                'value' => null
            );
 
            $this->state = 'attributeName';
        }
    }

References $char, character(), emitToken(), and EOF.

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afterAttributeNameState() [2/2]

HTML5::afterAttributeNameState ( )

private

Definition at line 535 of file PH5P.php.

    {
        // Consume the next input character:
        $this->char++;
        $char = $this->character($this->char);
 
        if(preg_match('/^[\t\n\x0b\x0c ]$/', $char)) {
            /* U+0009 CHARACTER TABULATION
            U+000A LINE FEED (LF)
            U+000B LINE TABULATION
            U+000C FORM FEED (FF)
            U+0020 SPACE
            Stay in the after attribute name state. */
            $this->state = 'afterAttributeName';
 
        } elseif($char === '=') {
            /* U+003D EQUALS SIGN (=)
            Switch to the before attribute value state. */
            $this->state = 'beforeAttributeValue';
 
        } elseif($char === '>') {
            /* U+003E GREATER-THAN SIGN (>)
            Emit the current tag token. Switch to the data state. */
            $this->emitToken($this->token);
            $this->state = 'data';
 
        } elseif($char === '/' && $this->character($this->char + 1) !== '>') {
            /* U+002F SOLIDUS (/)
            Parse error unless this is a permitted slash. Switch to the
            before attribute name state. */
            $this->state = 'beforeAttributeName';
 
        } elseif($this->char === $this->EOF) {
            /* EOF
            Parse error. Emit the current tag token. Reconsume the EOF
            character in the data state. */
            $this->emitToken($this->token);
 
            $this->char--;
            $this->state = 'data';
 
        } else {
            /* Anything else
            Start a new attribute in the current tag token. Set that attribute's
            name to the current input character, and its value to the empty string.
            Switch to the attribute name state. */
            $this->token['attr'][] = array(
                'name'  => strtolower($char),
                'value' => null
            );
 
            $this->state = 'attributeName';
        }
    }

References $char, character(), emitToken(), and EOF.

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afterDoctypeNameState() [1/2]

HTML5::afterDoctypeNameState ( )

private

Definition at line 1418 of file PH5P.php.

    {
        /* Consume the next input character: */
        $this->char++;
        $char = $this->char();
 
        if (preg_match('/^[\t\n\x0b\x0c ]$/', $char)) {
            // Stay in the DOCTYPE name state.
 
        } elseif ($char === '>') {
            $this->emitToken($this->token);
            $this->state = 'data';
 
        } elseif ($this->char === $this->EOF) {
            $this->emitToken($this->token);
            $this->char--;
            $this->state = 'data';
 
        } else {
            $this->token['error'] = true;
            $this->state = 'bogusDoctype';
        }
    }

References $char, char(), emitToken(), and EOF.

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afterDoctypeNameState() [2/2]

HTML5::afterDoctypeNameState ( )

private

Definition at line 991 of file PH5P.php.

    {
        /* Consume the next input character: */
        $this->char++;
        $char = $this->char();
 
        if(preg_match('/^[\t\n\x0b\x0c ]$/', $char)) {
            // Stay in the DOCTYPE name state.
 
        } elseif($char === '>') {
            $this->emitToken($this->token);
            $this->state = 'data';
 
        } elseif($this->char === $this->EOF) {
            $this->emitToken($this->token);
            $this->char--;
            $this->state = 'data';
 
        } else {
            $this->token['error'] = true;
            $this->state = 'bogusDoctype';
        }
    }

References $char, char(), emitToken(), and EOF.

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attributeNameState() [1/2]

HTML5::attributeNameState ( )

private

Definition at line 903 of file PH5P.php.

    {
        // Consume the next input character:
        $this->char++;
        $char = $this->character($this->char);
 
        if (preg_match('/^[\t\n\x0b\x0c ]$/', $char)) {
            /* U+0009 CHARACTER TABULATION
            U+000A LINE FEED (LF)
            U+000B LINE TABULATION
            U+000C FORM FEED (FF)
            U+0020 SPACE
            Stay in the before attribute name state. */
            $this->state = 'afterAttributeName';
 
        } elseif ($char === '=') {
            /* U+003D EQUALS SIGN (=)
            Switch to the before attribute value state. */
            $this->state = 'beforeAttributeValue';
 
        } elseif ($char === '>') {
            /* U+003E GREATER-THAN SIGN (>)
            Emit the current tag token. Switch to the data state. */
            $this->emitToken($this->token);
            $this->state = 'data';
 
        } elseif ($char === '/' && $this->character($this->char + 1) !== '>') {
            /* U+002F SOLIDUS (/)
            Parse error unless this is a permitted slash. Switch to the before
            attribute name state. */
            $this->state = 'beforeAttributeName';
 
        } elseif ($this->char === $this->EOF) {
            /* EOF
            Parse error. Emit the current tag token. Reconsume the EOF
            character in the data state. */
            $this->emitToken($this->token);
 
            $this->char--;
            $this->state = 'data';
 
        } else {
            /* Anything else
            Append the current input character to the current attribute's name.
            Stay in the attribute name state. */
            $last = count($this->token['attr']) - 1;
            $this->token['attr'][$last]['name'] .= strtolower($char);
 
            $this->state = 'attributeName';
        }
    }

References $char, character(), emitToken(), and EOF.

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attributeNameState() [2/2]

HTML5::attributeNameState ( )

private

Definition at line 483 of file PH5P.php.

    {
        // Consume the next input character:
        $this->char++;
        $char = $this->character($this->char);
 
        if(preg_match('/^[\t\n\x0b\x0c ]$/', $char)) {
            /* U+0009 CHARACTER TABULATION
            U+000A LINE FEED (LF)
            U+000B LINE TABULATION
            U+000C FORM FEED (FF)
            U+0020 SPACE
            Stay in the before attribute name state. */
            $this->state = 'afterAttributeName';
 
        } elseif($char === '=') {
            /* U+003D EQUALS SIGN (=)
            Switch to the before attribute value state. */
            $this->state = 'beforeAttributeValue';
 
        } elseif($char === '>') {
            /* U+003E GREATER-THAN SIGN (>)
            Emit the current tag token. Switch to the data state. */
            $this->emitToken($this->token);
            $this->state = 'data';
 
        } elseif($char === '/' && $this->character($this->char + 1) !== '>') {
            /* U+002F SOLIDUS (/)
            Parse error unless this is a permitted slash. Switch to the before
            attribute name state. */
            $this->state = 'beforeAttributeName';
 
        } elseif($this->char === $this->EOF) {
            /* EOF
            Parse error. Emit the current tag token. Reconsume the EOF
            character in the data state. */
            $this->emitToken($this->token);
 
            $this->char--;
            $this->state = 'data';
 
        } else {
            /* Anything else
            Append the current input character to the current attribute's name.
            Stay in the attribute name state. */
            $last = count($this->token['attr']) - 1;
            $this->token['attr'][$last]['name'] .= strtolower($char);
 
            $this->state = 'attributeName';
        }
    }

References $char, character(), emitToken(), and EOF.

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attributeValueDoubleQuotedState() [1/2]

HTML5::attributeValueDoubleQuotedState ( )

private

Definition at line 1059 of file PH5P.php.

    {
        // Consume the next input character:
        $this->char++;
        $char = $this->character($this->char);
 
        if ($char === '"') {
            /* U+0022 QUOTATION MARK (")
            Switch to the before attribute name state. */
            $this->state = 'beforeAttributeName';
 
        } elseif ($char === '&') {
            /* U+0026 AMPERSAND (&)
            Switch to the entity in attribute value state. */
            $this->entityInAttributeValueState('double');
 
        } elseif ($this->char === $this->EOF) {
            /* EOF
            Parse error. Emit the current tag token. Reconsume the character
            in the data state. */
            $this->emitToken($this->token);
 
            $this->char--;
            $this->state = 'data';
 
        } else {
            /* Anything else
            Append the current input character to the current attribute's value.
            Stay in the attribute value (double-quoted) state. */
            $last = count($this->token['attr']) - 1;
            $this->token['attr'][$last]['value'] .= $char;
 
            $this->state = 'attributeValueDoubleQuoted';
        }
    }

References $char, character(), emitToken(), entityInAttributeValueState(), and EOF.

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attributeValueDoubleQuotedState() [2/2]

HTML5::attributeValueDoubleQuotedState ( )

private

Definition at line 639 of file PH5P.php.

    {
        // Consume the next input character:
        $this->char++;
        $char = $this->character($this->char);
 
        if($char === '"') {
            /* U+0022 QUOTATION MARK (")
            Switch to the before attribute name state. */
            $this->state = 'beforeAttributeName';
 
        } elseif($char === '&') {
            /* U+0026 AMPERSAND (&)
            Switch to the entity in attribute value state. */
            $this->entityInAttributeValueState('double');
 
        } elseif($this->char === $this->EOF) {
            /* EOF
            Parse error. Emit the current tag token. Reconsume the character
            in the data state. */
            $this->emitToken($this->token);
 
            $this->char--;
            $this->state = 'data';
 
        } else {
            /* Anything else
            Append the current input character to the current attribute's value.
            Stay in the attribute value (double-quoted) state. */
            $last = count($this->token['attr']) - 1;
            $this->token['attr'][$last]['value'] .= $char;
 
            $this->state = 'attributeValueDoubleQuoted';
        }
    }

References $char, character(), emitToken(), entityInAttributeValueState(), and EOF.

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attributeValueSingleQuotedState() [1/2]

HTML5::attributeValueSingleQuotedState ( )

private

Definition at line 1095 of file PH5P.php.

    {
        // Consume the next input character:
        $this->char++;
        $char = $this->character($this->char);
 
        if ($char === '\'') {
            /* U+0022 QUOTATION MARK (')
            Switch to the before attribute name state. */
            $this->state = 'beforeAttributeName';
 
        } elseif ($char === '&') {
            /* U+0026 AMPERSAND (&)
            Switch to the entity in attribute value state. */
            $this->entityInAttributeValueState('single');
 
        } elseif ($this->char === $this->EOF) {
            /* EOF
            Parse error. Emit the current tag token. Reconsume the character
            in the data state. */
            $this->emitToken($this->token);
 
            $this->char--;
            $this->state = 'data';
 
        } else {
            /* Anything else
            Append the current input character to the current attribute's value.
            Stay in the attribute value (single-quoted) state. */
            $last = count($this->token['attr']) - 1;
            $this->token['attr'][$last]['value'] .= $char;
 
            $this->state = 'attributeValueSingleQuoted';
        }
    }

References $char, character(), emitToken(), entityInAttributeValueState(), and EOF.

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attributeValueSingleQuotedState() [2/2]

HTML5::attributeValueSingleQuotedState ( )

private

Definition at line 675 of file PH5P.php.

    {
        // Consume the next input character:
        $this->char++;
        $char = $this->character($this->char);
 
        if($char === '\'') {
            /* U+0022 QUOTATION MARK (')
            Switch to the before attribute name state. */
            $this->state = 'beforeAttributeName';
 
        } elseif($char === '&') {
            /* U+0026 AMPERSAND (&)
            Switch to the entity in attribute value state. */
            $this->entityInAttributeValueState('single');
 
        } elseif($this->char === $this->EOF) {
            /* EOF
            Parse error. Emit the current tag token. Reconsume the character
            in the data state. */
            $this->emitToken($this->token);
 
            $this->char--;
            $this->state = 'data';
 
        } else {
            /* Anything else
            Append the current input character to the current attribute's value.
            Stay in the attribute value (single-quoted) state. */
            $last = count($this->token['attr']) - 1;
            $this->token['attr'][$last]['value'] .= $char;
 
            $this->state = 'attributeValueSingleQuoted';
        }
    }

References $char, character(), emitToken(), entityInAttributeValueState(), and EOF.

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attributeValueUnquotedState() [1/2]

HTML5::attributeValueUnquotedState ( )

private

Definition at line 1131 of file PH5P.php.

    {
        // Consume the next input character:
        $this->char++;
        $char = $this->character($this->char);
 
        if (preg_match('/^[\t\n\x0b\x0c ]$/', $char)) {
            /* U+0009 CHARACTER TABULATION
            U+000A LINE FEED (LF)
            U+000B LINE TABULATION
            U+000C FORM FEED (FF)
            U+0020 SPACE
            Switch to the before attribute name state. */
            $this->state = 'beforeAttributeName';
 
        } elseif ($char === '&') {
            /* U+0026 AMPERSAND (&)
            Switch to the entity in attribute value state. */
            $this->entityInAttributeValueState();
 
        } elseif ($char === '>') {
            /* U+003E GREATER-THAN SIGN (>)
            Emit the current tag token. Switch to the data state. */
            $this->emitToken($this->token);
            $this->state = 'data';
 
        } else {
            /* Anything else
            Append the current input character to the current attribute's value.
            Stay in the attribute value (unquoted) state. */
            $last = count($this->token['attr']) - 1;
            $this->token['attr'][$last]['value'] .= $char;
 
            $this->state = 'attributeValueUnquoted';
        }
    }

References $char, character(), emitToken(), and entityInAttributeValueState().

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attributeValueUnquotedState() [2/2]

HTML5::attributeValueUnquotedState ( )

private

Definition at line 711 of file PH5P.php.

    {
        // Consume the next input character:
        $this->char++;
        $char = $this->character($this->char);
 
        if(preg_match('/^[\t\n\x0b\x0c ]$/', $char)) {
            /* U+0009 CHARACTER TABULATION
            U+000A LINE FEED (LF)
            U+000B LINE TABULATION
            U+000C FORM FEED (FF)
            U+0020 SPACE
            Switch to the before attribute name state. */
            $this->state = 'beforeAttributeName';
 
        } elseif($char === '&') {
            /* U+0026 AMPERSAND (&)
            Switch to the entity in attribute value state. */
            $this->entityInAttributeValueState('non');
 
        } elseif($char === '>') {
            /* U+003E GREATER-THAN SIGN (>)
            Emit the current tag token. Switch to the data state. */
            $this->emitToken($this->token);
            $this->state = 'data';
 
        } else {
            /* Anything else
            Append the current input character to the current attribute's value.
            Stay in the attribute value (unquoted) state. */
            $last = count($this->token['attr']) - 1;
            $this->token['attr'][$last]['value'] .= $char;
 
            $this->state = 'attributeValueUnquoted';
        }
    }

References $char, character(), emitToken(), and entityInAttributeValueState().

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beforeAttributeNameState() [1/2]

HTML5::beforeAttributeNameState ( )

private

Definition at line 853 of file PH5P.php.

    {
        // Consume the next input character:
        $this->char++;
        $char = $this->character($this->char);
 
        if (preg_match('/^[\t\n\x0b\x0c ]$/', $char)) {
            /* U+0009 CHARACTER TABULATION
            U+000A LINE FEED (LF)
            U+000B LINE TABULATION
            U+000C FORM FEED (FF)
            U+0020 SPACE
            Stay in the before attribute name state. */
            $this->state = 'beforeAttributeName';
 
        } elseif ($char === '>') {
            /* U+003E GREATER-THAN SIGN (>)
            Emit the current tag token. Switch to the data state. */
            $this->emitToken($this->token);
            $this->state = 'data';
 
        } elseif ($char === '/') {
            /* U+002F SOLIDUS (/)
            Parse error unless this is a permitted slash. Stay in the before
            attribute name state. */
            $this->state = 'beforeAttributeName';
 
        } elseif ($this->char === $this->EOF) {
            /* EOF
            Parse error. Emit the current tag token. Reconsume the EOF
            character in the data state. */
            $this->emitToken($this->token);
 
            $this->char--;
            $this->state = 'data';
 
        } else {
            /* Anything else
            Start a new attribute in the current tag token. Set that attribute's
            name to the current input character, and its value to the empty string.
            Switch to the attribute name state. */
            $this->token['attr'][] = array(
                'name' => strtolower($char),
                'value' => null
            );
 
            $this->state = 'attributeName';
        }
    }

References $char, character(), emitToken(), and EOF.

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beforeAttributeNameState() [2/2]

HTML5::beforeAttributeNameState ( )

private

Definition at line 433 of file PH5P.php.

    {
        // Consume the next input character:
        $this->char++;
        $char = $this->character($this->char);
 
        if(preg_match('/^[\t\n\x0b\x0c ]$/', $char)) {
            /* U+0009 CHARACTER TABULATION
            U+000A LINE FEED (LF)
            U+000B LINE TABULATION
            U+000C FORM FEED (FF)
            U+0020 SPACE
            Stay in the before attribute name state. */
            $this->state = 'beforeAttributeName';
 
        } elseif($char === '>') {
            /* U+003E GREATER-THAN SIGN (>)
            Emit the current tag token. Switch to the data state. */
            $this->emitToken($this->token);
            $this->state = 'data';
 
        } elseif($char === '/') {
            /* U+002F SOLIDUS (/)
            Parse error unless this is a permitted slash. Stay in the before
            attribute name state. */
            $this->state = 'beforeAttributeName';
 
        } elseif($this->char === $this->EOF) {
            /* EOF
            Parse error. Emit the current tag token. Reconsume the EOF
            character in the data state. */
            $this->emitToken($this->token);
 
            $this->char--;
            $this->state = 'data';
 
        } else {
            /* Anything else
            Start a new attribute in the current tag token. Set that attribute's
            name to the current input character, and its value to the empty string.
            Switch to the attribute name state. */
            $this->token['attr'][] = array(
                'name'  => strtolower($char),
                'value' => null
            );
 
            $this->state = 'attributeName';
        }
    }

References $char, character(), emitToken(), and EOF.

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beforeAttributeValueState() [1/2]

HTML5::beforeAttributeValueState ( )

private

Definition at line 1010 of file PH5P.php.

    {
        // Consume the next input character:
        $this->char++;
        $char = $this->character($this->char);
 
        if (preg_match('/^[\t\n\x0b\x0c ]$/', $char)) {
            /* U+0009 CHARACTER TABULATION
            U+000A LINE FEED (LF)
            U+000B LINE TABULATION
            U+000C FORM FEED (FF)
            U+0020 SPACE
            Stay in the before attribute value state. */
            $this->state = 'beforeAttributeValue';
 
        } elseif ($char === '"') {
            /* U+0022 QUOTATION MARK (")
            Switch to the attribute value (double-quoted) state. */
            $this->state = 'attributeValueDoubleQuoted';
 
        } elseif ($char === '&') {
            /* U+0026 AMPERSAND (&)
            Switch to the attribute value (unquoted) state and reconsume
            this input character. */
            $this->char--;
            $this->state = 'attributeValueUnquoted';
 
        } elseif ($char === '\'') {
            /* U+0027 APOSTROPHE (')
            Switch to the attribute value (single-quoted) state. */
            $this->state = 'attributeValueSingleQuoted';
 
        } elseif ($char === '>') {
            /* U+003E GREATER-THAN SIGN (>)
            Emit the current tag token. Switch to the data state. */
            $this->emitToken($this->token);
            $this->state = 'data';
 
        } else {
            /* Anything else
            Append the current input character to the current attribute's value.
            Switch to the attribute value (unquoted) state. */
            $last = count($this->token['attr']) - 1;
            $this->token['attr'][$last]['value'] .= $char;
 
            $this->state = 'attributeValueUnquoted';
        }
    }

References $char, character(), and emitToken().

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beforeAttributeValueState() [2/2]

HTML5::beforeAttributeValueState ( )

private

Definition at line 590 of file PH5P.php.

    {
        // Consume the next input character:
        $this->char++;
        $char = $this->character($this->char);
 
        if(preg_match('/^[\t\n\x0b\x0c ]$/', $char)) {
            /* U+0009 CHARACTER TABULATION
            U+000A LINE FEED (LF)
            U+000B LINE TABULATION
            U+000C FORM FEED (FF)
            U+0020 SPACE
            Stay in the before attribute value state. */
            $this->state = 'beforeAttributeValue';
 
        } elseif($char === '"') {
            /* U+0022 QUOTATION MARK (")
            Switch to the attribute value (double-quoted) state. */
            $this->state = 'attributeValueDoubleQuoted';
 
        } elseif($char === '&') {
            /* U+0026 AMPERSAND (&)
            Switch to the attribute value (unquoted) state and reconsume
            this input character. */
            $this->char--;
            $this->state = 'attributeValueUnquoted';
 
        } elseif($char === '\'') {
            /* U+0027 APOSTROPHE (')
            Switch to the attribute value (single-quoted) state. */
            $this->state = 'attributeValueSingleQuoted';
 
        } elseif($char === '>') {
            /* U+003E GREATER-THAN SIGN (>)
            Emit the current tag token. Switch to the data state. */
            $this->emitToken($this->token);
            $this->state = 'data';
 
        } else {
            /* Anything else
            Append the current input character to the current attribute's value.
            Switch to the attribute value (unquoted) state. */
            $last = count($this->token['attr']) - 1;
            $this->token['attr'][$last]['value'] .= $char;
 
            $this->state = 'attributeValueUnquoted';
        }
    }

References $char, character(), and emitToken().

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beforeDoctypeNameState() [1/2]

HTML5::beforeDoctypeNameState ( )

private

Definition at line 1336 of file PH5P.php.

    {
        /* Consume the next input character: */
        $this->char++;
        $char = $this->char();
 
        if (preg_match('/^[\t\n\x0b\x0c ]$/', $char)) {
            // Stay in the before DOCTYPE name state.
 
        } elseif (preg_match('/^[a-z]$/', $char)) {
            $this->token = array(
                'name' => strtoupper($char),
                'type' => self::DOCTYPE,
                'error' => true
            );
 
            $this->state = 'doctypeName';
 
        } elseif ($char === '>') {
            $this->emitToken(
                array(
                    'name' => null,
                    'type' => self::DOCTYPE,
                    'error' => true
                )
            );
 
            $this->state = 'data';
 
        } elseif ($this->char === $this->EOF) {
            $this->emitToken(
                array(
                    'name' => null,
                    'type' => self::DOCTYPE,
                    'error' => true
                )
            );
 
            $this->char--;
            $this->state = 'data';
 
        } else {
            $this->token = array(
                'name' => $char,
                'type' => self::DOCTYPE,
                'error' => true
            );
 
            $this->state = 'doctypeName';
        }
    }

References $char, char(), emitToken(), and EOF.

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beforeDoctypeNameState() [2/2]

HTML5::beforeDoctypeNameState ( )

private

Definition at line 913 of file PH5P.php.

    {
        /* Consume the next input character: */
        $this->char++;
        $char = $this->char();
 
        if(preg_match('/^[\t\n\x0b\x0c ]$/', $char)) {
            // Stay in the before DOCTYPE name state.
 
        } elseif(preg_match('/^[a-z]$/', $char)) {
            $this->token = array(
                'name' => strtoupper($char),
                'type' => self::DOCTYPE,
                'error' => true
            );
 
            $this->state = 'doctypeName';
 
        } elseif($char === '>') {
            $this->emitToken(array(
                'name' => null,
                'type' => self::DOCTYPE,
                'error' => true
            ));
 
            $this->state = 'data';
 
        } elseif($this->char === $this->EOF) {
            $this->emitToken(array(
                'name' => null,
                'type' => self::DOCTYPE,
                'error' => true
            ));
 
            $this->char--;
            $this->state = 'data';
 
        } else {
            $this->token = array(
                'name' => $char,
                'type' => self::DOCTYPE,
                'error' => true
            );
 
            $this->state = 'doctypeName';
        }
    }

References $char, char(), emitToken(), and EOF.

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bogusCommentState() [1/2]

HTML5::bogusCommentState ( )

private

Definition at line 1184 of file PH5P.php.

    {
        /* Consume every character up to the first U+003E GREATER-THAN SIGN
        character (>) or the end of the file (EOF), whichever comes first. Emit
        a comment token whose data is the concatenation of all the characters
        starting from and including the character that caused the state machine
        to switch into the bogus comment state, up to and including the last
        consumed character before the U+003E character, if any, or up to the
        end of the file otherwise. (If the comment was started by the end of
        the file (EOF), the token is empty.) */
        $data = $this->characters('^>', $this->char);
        $this->emitToken(
            array(
                'data' => $data,
                'type' => self::COMMENT
            )
        );
 
        $this->char += strlen($data);
 
        /* Switch to the data state. */
        $this->state = 'data';
 
        /* If the end of the file was reached, reconsume the EOF character. */
        if ($this->char === $this->EOF) {
            $this->char = $this->EOF - 1;
        }
    }

References $data, characters(), emitToken(), and EOF.

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bogusCommentState() [2/2]

HTML5::bogusCommentState ( )

private

Definition at line 763 of file PH5P.php.

    {
        /* Consume every character up to the first U+003E GREATER-THAN SIGN
        character (>) or the end of the file (EOF), whichever comes first. Emit
        a comment token whose data is the concatenation of all the characters
        starting from and including the character that caused the state machine
        to switch into the bogus comment state, up to and including the last
        consumed character before the U+003E character, if any, or up to the
        end of the file otherwise. (If the comment was started by the end of
        the file (EOF), the token is empty.) */
        $data = $this->characters('^>', $this->char);
        $this->emitToken(array(
            'data' => $data,
            'type' => self::COMMENT
        ));
 
        $this->char += strlen($data);
 
        /* Switch to the data state. */
        $this->state = 'data';
 
        /* If the end of the file was reached, reconsume the EOF character. */
        if($this->char === $this->EOF) {
            $this->char = $this->EOF - 1;
        }
    }

References $data, characters(), emitToken(), and EOF.

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bogusDoctypeState() [1/2]

HTML5::bogusDoctypeState ( )

private

Definition at line 1442 of file PH5P.php.

    {
        /* Consume the next input character: */
        $this->char++;
        $char = $this->char();
 
        if ($char === '>') {
            $this->emitToken($this->token);
            $this->state = 'data';
 
        } elseif ($this->char === $this->EOF) {
            $this->emitToken($this->token);
            $this->char--;
            $this->state = 'data';
 
        } else {
            // Stay in the bogus DOCTYPE state.
        }
    }

References $char, char(), emitToken(), and EOF.

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bogusDoctypeState() [2/2]

HTML5::bogusDoctypeState ( )

private

Definition at line 1015 of file PH5P.php.

    {
        /* Consume the next input character: */
        $this->char++;
        $char = $this->char();
 
        if($char === '>') {
            $this->emitToken($this->token);
            $this->state = 'data';
 
        } elseif($this->char === $this->EOF) {
            $this->emitToken($this->token);
            $this->char--;
            $this->state = 'data';
 
        } else {
            // Stay in the bogus DOCTYPE state.
        }
    }

References $char, char(), emitToken(), and EOF.

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char() [1/2]

HTML5::char ( )

private

Definition at line 481 of file PH5P.php.

    {
        return ($this->char < $this->EOF)
            ? $this->data[$this->char]
            : false;
    }

References $char, and EOF.

Referenced by afterDoctypeNameState(), beforeDoctypeNameState(), bogusDoctypeState(), closeTagOpenState(), commentDashState(), commentEndState(), commentState(), dataState(), doctypeNameState(), doctypeState(), and tagOpenState().

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char() [2/2]

HTML5::char ( )

private

Definition at line 90 of file PH5P.php.

    {
        return ($this->char < $this->EOF)
            ? $this->data[$this->char]
            : false;
    }

References $char, and EOF.

character() [1/2]

HTML5::character (   $s,   $l = 0  )

private

Definition at line 488 of file PH5P.php.

    {
        if ($s + $l < $this->EOF) {
            if ($l === 0) {
                return $this->data[$s];
            } else {
                return substr($this->data, $s, $l);
            }
        }
    }

References $l, and EOF.

Referenced by afterAttributeNameState(), attributeNameState(), attributeValueDoubleQuotedState(), attributeValueSingleQuotedState(), attributeValueUnquotedState(), beforeAttributeNameState(), beforeAttributeValueState(), closeTagOpenState(), dataState(), entity(), markupDeclarationOpenState(), tagNameState(), and tagOpenState().

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character() [2/2]

HTML5::character (   $s,   $l = 0  )

private

Definition at line 97 of file PH5P.php.

    {
        if($s + $l < $this->EOF) {
            if($l === 0) {
                return $this->data[$s];
            } else {
                return substr($this->data, $s, $l);
            }
        }
    }

References $l, and EOF.

characters() [1/2]

HTML5::characters (   $char_class,   $start  )

private

Definition at line 499 of file PH5P.php.

    {
        return preg_replace('#^([' . $char_class . ']+).*#s', '\\1', substr($this->data, $start));
    }

References $start.

Referenced by bogusCommentState(), closeTagOpenState(), and entity().

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characters() [2/2]

HTML5::characters (   $char_class,   $start  )

private

Definition at line 108 of file PH5P.php.

    {
        return preg_replace('#^(['.$char_class.']+).*#s', '\\1', substr($this->data, $start));
    }

References $start.

closeTagOpenState() [1/2]

HTML5::closeTagOpenState ( )

private

Definition at line 727 of file PH5P.php.

    {
        $next_node = strtolower($this->characters('A-Za-z', $this->char + 1));
        $the_same = count($this->tree->stack) > 0 && $next_node === end($this->tree->stack)->nodeName;
 
        if (($this->content_model === self::RCDATA || $this->content_model === self::CDATA) &&
            (!$the_same || ($the_same && (!preg_match(
                            '/[\t\n\x0b\x0c >\/]/',
                            $this->character($this->char + 1 + strlen($next_node))
                        ) || $this->EOF === $this->char)))
        ) {
            /* If the content model flag is set to the RCDATA or CDATA states then
            examine the next few characters. If they do not match the tag name of
            the last start tag token emitted (case insensitively), or if they do but
            they are not immediately followed by one of the following characters:
                * U+0009 CHARACTER TABULATION
                * U+000A LINE FEED (LF)
                * U+000B LINE TABULATION
                * U+000C FORM FEED (FF)
                * U+0020 SPACE
                * U+003E GREATER-THAN SIGN (>)
                * U+002F SOLIDUS (/)
                * EOF
            ...then there is a parse error. Emit a U+003C LESS-THAN SIGN character
            token, a U+002F SOLIDUS character token, and switch to the data state
            to process the next input character. */
            $this->emitToken(
                array(
                    'type' => self::CHARACTR,
                    'data' => '</'
                )
            );
 
            $this->state = 'data';
 
        } else {
            /* Otherwise, if the content model flag is set to the PCDATA state,
            or if the next few characters do match that tag name, consume the
            next input character: */
            $this->char++;
            $char = $this->char();
 
            if (preg_match('/^[A-Za-z]$/', $char)) {
                /* U+0041 LATIN LETTER A through to U+005A LATIN LETTER Z
                Create a new end tag token, set its tag name to the lowercase version
                of the input character (add 0x0020 to the character's code point), then
                switch to the tag name state. (Don't emit the token yet; further details
                will be filled in before it is emitted.) */
                $this->token = array(
                    'name' => strtolower($char),
                    'type' => self::ENDTAG
                );
 
                $this->state = 'tagName';
 
            } elseif ($char === '>') {
                /* U+003E GREATER-THAN SIGN (>)
                Parse error. Switch to the data state. */
                $this->state = 'data';
 
            } elseif ($this->char === $this->EOF) {
                /* EOF
                Parse error. Emit a U+003C LESS-THAN SIGN character token and a U+002F
                SOLIDUS character token. Reconsume the EOF character in the data state. */
                $this->emitToken(
                    array(
                        'type' => self::CHARACTR,
                        'data' => '</'
                    )
                );
 
                $this->char--;
                $this->state = 'data';
 
            } else {
                /* Parse error. Switch to the bogus comment state. */
                $this->state = 'bogusComment';
            }
        }
    }

References $char, char(), character(), characters(), emitToken(), and EOF.

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closeTagOpenState() [2/2]

HTML5::closeTagOpenState ( )

private

Definition at line 314 of file PH5P.php.

    {
        $next_node = strtolower($this->characters('A-Za-z', $this->char + 1));
        $the_same = count($this->tree->stack) > 0 && $next_node === end($this->tree->stack)->nodeName;
 
        if(($this->content_model === self::RCDATA || $this->content_model === self::CDATA) &&
        (!$the_same || ($the_same && (!preg_match('/[\t\n\x0b\x0c >\/]/',
        $this->character($this->char + 1 + strlen($next_node))) || $this->EOF === $this->char)))) {
            /* If the content model flag is set to the RCDATA or CDATA states then
            examine the next few characters. If they do not match the tag name of
            the last start tag token emitted (case insensitively), or if they do but
            they are not immediately followed by one of the following characters:
                * U+0009 CHARACTER TABULATION
                * U+000A LINE FEED (LF)
                * U+000B LINE TABULATION
                * U+000C FORM FEED (FF)
                * U+0020 SPACE
                * U+003E GREATER-THAN SIGN (>)
                * U+002F SOLIDUS (/)
                * EOF
            ...then there is a parse error. Emit a U+003C LESS-THAN SIGN character
            token, a U+002F SOLIDUS character token, and switch to the data state
            to process the next input character. */
            $this->emitToken(array(
                'type' => self::CHARACTR,
                'data' => '</'
            ));
 
            $this->state = 'data';
 
        } else {
            /* Otherwise, if the content model flag is set to the PCDATA state,
            or if the next few characters do match that tag name, consume the
            next input character: */
            $this->char++;
            $char = $this->char();
 
            if(preg_match('/^[A-Za-z]$/', $char)) {
                /* U+0041 LATIN LETTER A through to U+005A LATIN LETTER Z
                Create a new end tag token, set its tag name to the lowercase version
                of the input character (add 0x0020 to the character's code point), then
                switch to the tag name state. (Don't emit the token yet; further details
                will be filled in before it is emitted.) */
                $this->token = array(
                    'name'  => strtolower($char),
                    'type'  => self::ENDTAG
                );
 
                $this->state = 'tagName';
 
            } elseif($char === '>') {
                /* U+003E GREATER-THAN SIGN (>)
                Parse error. Switch to the data state. */
                $this->state = 'data';
 
            } elseif($this->char === $this->EOF) {
                /* EOF
                Parse error. Emit a U+003C LESS-THAN SIGN character token and a U+002F
                SOLIDUS character token. Reconsume the EOF character in the data state. */
                $this->emitToken(array(
                    'type' => self::CHARACTR,
                    'data' => '</'
                ));
 
                $this->char--;
                $this->state = 'data';
 
            } else {
                /* Parse error. Switch to the bogus comment state. */
                $this->state = 'bogusComment';
            }
        }
    }

References $char, char(), character(), characters(), emitToken(), and EOF.

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commentDashState() [1/2]

HTML5::commentDashState ( )

private

Definition at line 1269 of file PH5P.php.

    {
        /* Consume the next input character: */
        $this->char++;
        $char = $this->char();
 
        /* U+002D HYPHEN-MINUS (-) */
        if ($char === '-') {
            /* Switch to the comment end state  */
            $this->state = 'commentEnd';
 
            /* EOF */
        } elseif ($this->char === $this->EOF) {
            /* Parse error. Emit the comment token. Reconsume the EOF character
            in the data state. */
            $this->emitToken($this->token);
            $this->char--;
            $this->state = 'data';
 
            /* Anything else */
        } else {
            /* Append a U+002D HYPHEN-MINUS (-) character and the input
            character to the comment token's data. Switch to the comment state. */
            $this->token['data'] .= '-' . $char;
            $this->state = 'comment';
        }
    }

References $char, char(), emitToken(), and EOF.

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commentDashState() [2/2]

HTML5::commentDashState ( )

private

Definition at line 846 of file PH5P.php.

    {
        /* Consume the next input character: */
        $this->char++;
        $char = $this->char();
 
        /* U+002D HYPHEN-MINUS (-) */
        if($char === '-') {
            /* Switch to the comment end state  */
            $this->state = 'commentEnd';
 
        /* EOF */
        } elseif($this->char === $this->EOF) {
            /* Parse error. Emit the comment token. Reconsume the EOF character
            in the data state. */
            $this->emitToken($this->token);
            $this->char--;
            $this->state = 'data';
 
        /* Anything else */
        } else {
            /* Append a U+002D HYPHEN-MINUS (-) character and the input
            character to the comment token's data. Switch to the comment state. */
            $this->token['data'] .= '-'.$char;
            $this->state = 'comment';
        }
    }

References $char, char(), emitToken(), and EOF.

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commentEndState() [1/2]

HTML5::commentEndState ( )

private

Definition at line 1297 of file PH5P.php.

    {
        /* Consume the next input character: */
        $this->char++;
        $char = $this->char();
 
        if ($char === '>') {
            $this->emitToken($this->token);
            $this->state = 'data';
 
        } elseif ($char === '-') {
            $this->token['data'] .= '-';
 
        } elseif ($this->char === $this->EOF) {
            $this->emitToken($this->token);
            $this->char--;
            $this->state = 'data';
 
        } else {
            $this->token['data'] .= '--' . $char;
            $this->state = 'comment';
        }
    }

References $char, char(), emitToken(), and EOF.

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commentEndState() [2/2]

HTML5::commentEndState ( )

private

Definition at line 874 of file PH5P.php.

    {
        /* Consume the next input character: */
        $this->char++;
        $char = $this->char();
 
        if($char === '>') {
            $this->emitToken($this->token);
            $this->state = 'data';
 
        } elseif($char === '-') {
            $this->token['data'] .= '-';
 
        } elseif($this->char === $this->EOF) {
            $this->emitToken($this->token);
            $this->char--;
            $this->state = 'data';
 
        } else {
            $this->token['data'] .= '--'.$char;
            $this->state = 'comment';
        }
    }

References $char, char(), emitToken(), and EOF.

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commentState() [1/2]

HTML5::commentState ( )

private

Definition at line 1242 of file PH5P.php.

    {
        /* Consume the next input character: */
        $this->char++;
        $char = $this->char();
 
        /* U+002D HYPHEN-MINUS (-) */
        if ($char === '-') {
            /* Switch to the comment dash state  */
            $this->state = 'commentDash';
 
            /* EOF */
        } elseif ($this->char === $this->EOF) {
            /* Parse error. Emit the comment token. Reconsume the EOF character
            in the data state. */
            $this->emitToken($this->token);
            $this->char--;
            $this->state = 'data';
 
            /* Anything else */
        } else {
            /* Append the input character to the comment token's data. Stay in
            the comment state. */
            $this->token['data'] .= $char;
        }
    }

References $char, char(), emitToken(), and EOF.

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commentState() [2/2]

HTML5::commentState ( )

private

Definition at line 819 of file PH5P.php.

    {
        /* Consume the next input character: */
        $this->char++;
        $char = $this->char();
 
        /* U+002D HYPHEN-MINUS (-) */
        if($char === '-') {
            /* Switch to the comment dash state  */
            $this->state = 'commentDash';
 
        /* EOF */
        } elseif($this->char === $this->EOF) {
            /* Parse error. Emit the comment token. Reconsume the EOF character
            in the data state. */
            $this->emitToken($this->token);
            $this->char--;
            $this->state = 'data';
 
        /* Anything else */
        } else {
            /* Append the input character to the comment token's data. Stay in
            the comment state. */
            $this->token['data'] .= $char;
        }
    }

References $char, char(), emitToken(), and EOF.

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dataState() [1/2]

HTML5::dataState ( )

private

Definition at line 504 of file PH5P.php.

    {
        // Consume the next input character
        $this->char++;
        $char = $this->char();
 
        if ($char === '&' && ($this->content_model === self::PCDATA || $this->content_model === self::RCDATA)) {
            /* U+0026 AMPERSAND (&)
            When the content model flag is set to one of the PCDATA or RCDATA
            states: switch to the entity data state. Otherwise: treat it as per
            the "anything else"    entry below. */
            $this->state = 'entityData';
 
        } elseif ($char === '-') {
            /* If the content model flag is set to either the RCDATA state or
            the CDATA state, and the escape flag is false, and there are at
            least three characters before this one in the input stream, and the
            last four characters in the input stream, including this one, are
            U+003C LESS-THAN SIGN, U+0021 EXCLAMATION MARK, U+002D HYPHEN-MINUS,
            and U+002D HYPHEN-MINUS ("<!--"), then set the escape flag to true. */
            if (($this->content_model === self::RCDATA || $this->content_model ===
                    self::CDATA) && $this->escape === false &&
                $this->char >= 3 && $this->character($this->char - 4, 4) === '<!--'
            ) {
                $this->escape = true;
            }
 
            /* In any case, emit the input character as a character token. Stay
            in the data state. */
            $this->emitToken(
                array(
                    'type' => self::CHARACTR,
                    'data' => $char
                )
            );
 
            /* U+003C LESS-THAN SIGN (<) */
        } elseif ($char === '<' && ($this->content_model === self::PCDATA ||
                (($this->content_model === self::RCDATA ||
                        $this->content_model === self::CDATA) && $this->escape === false))
        ) {
            /* When the content model flag is set to the PCDATA state: switch
            to the tag open state.
 
            When the content model flag is set to either the RCDATA state or
            the CDATA state and the escape flag is false: switch to the tag
            open state.
 
            Otherwise: treat it as per the "anything else" entry below. */
            $this->state = 'tagOpen';
 
            /* U+003E GREATER-THAN SIGN (>) */
        } elseif ($char === '>') {
            /* If the content model flag is set to either the RCDATA state or
            the CDATA state, and the escape flag is true, and the last three
            characters in the input stream including this one are U+002D
            HYPHEN-MINUS, U+002D HYPHEN-MINUS, U+003E GREATER-THAN SIGN ("-->"),
            set the escape flag to false. */
            if (($this->content_model === self::RCDATA ||
                    $this->content_model === self::CDATA) && $this->escape === true &&
                $this->character($this->char, 3) === '-->'
            ) {
                $this->escape = false;
            }
 
            /* In any case, emit the input character as a character token.
            Stay in the data state. */
            $this->emitToken(
                array(
                    'type' => self::CHARACTR,
                    'data' => $char
                )
            );
 
        } elseif ($this->char === $this->EOF) {
            /* EOF
            Emit an end-of-file token. */
            $this->EOF();
 
        } elseif ($this->content_model === self::PLAINTEXT) {
            /* When the content model flag is set to the PLAINTEXT state
            THIS DIFFERS GREATLY FROM THE SPEC: Get the remaining characters of
            the text and emit it as a character token. */
            $this->emitToken(
                array(
                    'type' => self::CHARACTR,
                    'data' => substr($this->data, $this->char)
                )
            );
 
            $this->EOF();
 
        } else {
            /* Anything else
            THIS DIFFERS GREATLY FROM THE SPEC: Get as many character that
            otherwise would also be treated as a character token and emit it
            as a single character token. Stay in the data state. */
            $len = strcspn($this->data, '<&', $this->char);
            $char = substr($this->data, $this->char, $len);
            $this->char += $len - 1;
 
            $this->emitToken(
                array(
                    'type' => self::CHARACTR,
                    'data' => $char
                )
            );
 
            $this->state = 'data';
        }
    }

References $char, char(), character(), emitToken(), and EOF.

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dataState() [2/2]

HTML5::dataState ( )

private

Definition at line 113 of file PH5P.php.

    {
        // Consume the next input character
        $this->char++;
        $char = $this->char();
 
        if($char === '&' && ($this->content_model === self::PCDATA || $this->content_model === self::RCDATA)) {
            /* U+0026 AMPERSAND (&)
            When the content model flag is set to one of the PCDATA or RCDATA
            states: switch to the entity data state. Otherwise: treat it as per
            the "anything else"    entry below. */
            $this->state = 'entityData';
 
        } elseif($char === '-') {
            /* If the content model flag is set to either the RCDATA state or
            the CDATA state, and the escape flag is false, and there are at
            least three characters before this one in the input stream, and the
            last four characters in the input stream, including this one, are
            U+003C LESS-THAN SIGN, U+0021 EXCLAMATION MARK, U+002D HYPHEN-MINUS,
            and U+002D HYPHEN-MINUS ("<!--"), then set the escape flag to true. */
            if(($this->content_model === self::RCDATA || $this->content_model ===
            self::CDATA) && $this->escape === false &&
            $this->char >= 3 && $this->character($this->char - 4, 4) === '<!--') {
                $this->escape = true;
            }
 
            /* In any case, emit the input character as a character token. Stay
            in the data state. */
            $this->emitToken(array(
                'type' => self::CHARACTR,
                'data' => $char
            ));
 
        /* U+003C LESS-THAN SIGN (<) */
        } elseif($char === '<' && ($this->content_model === self::PCDATA ||
        (($this->content_model === self::RCDATA ||
        $this->content_model === self::CDATA) && $this->escape === false))) {
            /* When the content model flag is set to the PCDATA state: switch
            to the tag open state.
 
            When the content model flag is set to either the RCDATA state or
            the CDATA state and the escape flag is false: switch to the tag
            open state.
 
            Otherwise: treat it as per the "anything else" entry below. */
            $this->state = 'tagOpen';
 
        /* U+003E GREATER-THAN SIGN (>) */
        } elseif($char === '>') {
            /* If the content model flag is set to either the RCDATA state or
            the CDATA state, and the escape flag is true, and the last three
            characters in the input stream including this one are U+002D
            HYPHEN-MINUS, U+002D HYPHEN-MINUS, U+003E GREATER-THAN SIGN ("-->"),
            set the escape flag to false. */
            if(($this->content_model === self::RCDATA ||
            $this->content_model === self::CDATA) && $this->escape === true &&
            $this->character($this->char, 3) === '-->') {
                $this->escape = false;
            }
 
            /* In any case, emit the input character as a character token.
            Stay in the data state. */
            $this->emitToken(array(
                'type' => self::CHARACTR,
                'data' => $char
            ));
 
        } elseif($this->char === $this->EOF) {
            /* EOF
            Emit an end-of-file token. */
            $this->EOF();
 
        } elseif($this->content_model === self::PLAINTEXT) {
            /* When the content model flag is set to the PLAINTEXT state
            THIS DIFFERS GREATLY FROM THE SPEC: Get the remaining characters of
            the text and emit it as a character token. */
            $this->emitToken(array(
                'type' => self::CHARACTR,
                'data' => substr($this->data, $this->char)
            ));
 
            $this->EOF();
 
        } else {
            /* Anything else
            THIS DIFFERS GREATLY FROM THE SPEC: Get as many character that
            otherwise would also be treated as a character token and emit it
            as a single character token. Stay in the data state. */
            $len  = strcspn($this->data, '<&', $this->char);
            $char = substr($this->data, $this->char, $len);
            $this->char += $len - 1;
 
            $this->emitToken(array(
                'type' => self::CHARACTR,
                'data' => $char
            ));
 
            $this->state = 'data';
        }
    }

References $char, char(), character(), emitToken(), and EOF.

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doctypeNameState() [1/2]

HTML5::doctypeNameState ( )

private

Definition at line 1388 of file PH5P.php.

    {
        /* Consume the next input character: */
        $this->char++;
        $char = $this->char();
 
        if (preg_match('/^[\t\n\x0b\x0c ]$/', $char)) {
            $this->state = 'AfterDoctypeName';
 
        } elseif ($char === '>') {
            $this->emitToken($this->token);
            $this->state = 'data';
 
        } elseif (preg_match('/^[a-z]$/', $char)) {
            $this->token['name'] .= strtoupper($char);
 
        } elseif ($this->char === $this->EOF) {
            $this->emitToken($this->token);
            $this->char--;
            $this->state = 'data';
 
        } else {
            $this->token['name'] .= $char;
        }
 
        $this->token['error'] = ($this->token['name'] === 'HTML')
            ? false
            : true;
    }

References $char, char(), emitToken(), and EOF.

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doctypeNameState() [2/2]

HTML5::doctypeNameState ( )

private

Definition at line 961 of file PH5P.php.

    {
        /* Consume the next input character: */
        $this->char++;
        $char = $this->char();
 
        if(preg_match('/^[\t\n\x0b\x0c ]$/', $char)) {
            $this->state = 'AfterDoctypeName';
 
        } elseif($char === '>') {
            $this->emitToken($this->token);
            $this->state = 'data';
 
        } elseif(preg_match('/^[a-z]$/', $char)) {
            $this->token['name'] .= strtoupper($char);
 
        } elseif($this->char === $this->EOF) {
            $this->emitToken($this->token);
            $this->char--;
            $this->state = 'data';
 
        } else {
            $this->token['name'] .= $char;
        }
 
        $this->token['error'] = ($this->token['name'] === 'HTML')
            ? false
            : true;
    }

References $char, char(), emitToken(), and EOF.

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doctypeState() [1/2]

HTML5::doctypeState ( )

private

Definition at line 1321 of file PH5P.php.

    {
        /* Consume the next input character: */
        $this->char++;
        $char = $this->char();
 
        if (preg_match('/^[\t\n\x0b\x0c ]$/', $char)) {
            $this->state = 'beforeDoctypeName';
 
        } else {
            $this->char--;
            $this->state = 'beforeDoctypeName';
        }
    }

References $char, and char().

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doctypeState() [2/2]

HTML5::doctypeState ( )

private

Definition at line 898 of file PH5P.php.

    {
        /* Consume the next input character: */
        $this->char++;
        $char = $this->char();
 
        if(preg_match('/^[\t\n\x0b\x0c ]$/', $char)) {
            $this->state = 'beforeDoctypeName';
 
        } else {
            $this->char--;
            $this->state = 'beforeDoctypeName';
        }
    }

References $char, and char().

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emitToken() [1/2]

HTML5::emitToken (   $token )

private

Definition at line 1553 of file PH5P.php.

    {
        $emit = $this->tree->emitToken($token);
 
        if (is_int($emit)) {
            $this->content_model = $emit;
 
        } elseif ($token['type'] === self::ENDTAG) {
            $this->content_model = self::PCDATA;
        }
    }

References $token, and PCDATA.

Referenced by afterAttributeNameState(), afterDoctypeNameState(), attributeNameState(), attributeValueDoubleQuotedState(), attributeValueSingleQuotedState(), attributeValueUnquotedState(), beforeAttributeNameState(), beforeAttributeValueState(), beforeDoctypeNameState(), bogusCommentState(), bogusDoctypeState(), closeTagOpenState(), commentDashState(), commentEndState(), commentState(), dataState(), doctypeNameState(), entityDataState(), entityInAttributeValueState(), tagNameState(), and tagOpenState().

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emitToken() [2/2]

HTML5::emitToken (   $token )

private

Definition at line 1121 of file PH5P.php.

    {
        $emit = $this->tree->emitToken($token);
 
        if(is_int($emit)) {
            $this->content_model = $emit;
 
        } elseif($token['type'] === self::ENDTAG) {
            $this->content_model = self::PCDATA;
        }
    }

References $token, and PCDATA.

entity() [1/2]

HTML5::entity ( )

private

Definition at line 1462 of file PH5P.php.

    {
        $start = $this->char;
 
        // This section defines how to consume an entity. This definition is
        // used when parsing entities in text and in attributes.
 
        // The behaviour depends on the identity of the next character (the
        // one immediately after the U+0026 AMPERSAND character):
 
        switch ($this->character($this->char + 1)) {
            // U+0023 NUMBER SIGN (#)
            case '#':
 
                // The behaviour further depends on the character after the
                // U+0023 NUMBER SIGN:
                switch ($this->character($this->char + 1)) {
                    // U+0078 LATIN SMALL LETTER X
                    // U+0058 LATIN CAPITAL LETTER X
                    case 'x':
                    case 'X':
                        // Follow the steps below, but using the range of
                        // characters U+0030 DIGIT ZERO through to U+0039 DIGIT
                        // NINE, U+0061 LATIN SMALL LETTER A through to U+0066
                        // LATIN SMALL LETTER F, and U+0041 LATIN CAPITAL LETTER
                        // A, through to U+0046 LATIN CAPITAL LETTER F (in other
                        // words, 0-9, A-F, a-f).
                        $char = 1;
                        $char_class = '0-9A-Fa-f';
                        break;
 
                    // Anything else
                    default:
                        // Follow the steps below, but using the range of
                        // characters U+0030 DIGIT ZERO through to U+0039 DIGIT
                        // NINE (i.e. just 0-9).
                        $char = 0;
                        $char_class = '0-9';
                        break;
                }
 
                // Consume as many characters as match the range of characters
                // given above.
                $this->char++;
                $e_name = $this->characters($char_class, $this->char + $char + 1);
                $entity = $this->character($start, $this->char);
                $cond = strlen($e_name) > 0;
 
                // The rest of the parsing happens bellow.
                break;
 
            // Anything else
            default:
                // Consume the maximum number of characters possible, with the
                // consumed characters case-sensitively matching one of the
                // identifiers in the first column of the entities table.
                $e_name = $this->characters('0-9A-Za-z;', $this->char + 1);
                $len = strlen($e_name);
 
                for ($c = 1; $c <= $len; $c++) {
                    $id = substr($e_name, 0, $c);
                    $this->char++;
 
                    if (in_array($id, $this->entities)) {
                        if ($e_name[$c - 1] !== ';') {
                            if ($c < $len && $e_name[$c] == ';') {
                                $this->char++; // consume extra semicolon
                            }
                        }
                        $entity = $id;
                        break;
                    }
                }
 
                $cond = isset($entity);
                // The rest of the parsing happens bellow.
                break;
        }
 
        if (!$cond) {
            // If no match can be made, then this is a parse error. No
            // characters are consumed, and nothing is returned.
            $this->char = $start;
            return false;
        }
 
        // Return a character token for the character corresponding to the
        // entity name (as given by the second column of the entities table).
        return html_entity_decode('&' . $entity . ';', ENT_QUOTES, 'UTF-8');
    }

References $char, $start, character(), and characters().

Referenced by entityDataState(), and entityInAttributeValueState().

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entity() [2/2]

HTML5::entity ( )

private

Definition at line 1035 of file PH5P.php.

    {
        $start = $this->char;
 
        // This section defines how to consume an entity. This definition is
        // used when parsing entities in text and in attributes.
 
        // The behaviour depends on the identity of the next character (the
        // one immediately after the U+0026 AMPERSAND character):
 
        switch($this->character($this->char + 1)) {
            // U+0023 NUMBER SIGN (#)
            case '#':
 
                // The behaviour further depends on the character after the
                // U+0023 NUMBER SIGN:
                switch($this->character($this->char + 1)) {
                    // U+0078 LATIN SMALL LETTER X
                    // U+0058 LATIN CAPITAL LETTER X
                    case 'x':
                    case 'X':
                        // Follow the steps below, but using the range of
                        // characters U+0030 DIGIT ZERO through to U+0039 DIGIT
                        // NINE, U+0061 LATIN SMALL LETTER A through to U+0066
                        // LATIN SMALL LETTER F, and U+0041 LATIN CAPITAL LETTER
                        // A, through to U+0046 LATIN CAPITAL LETTER F (in other
                        // words, 0-9, A-F, a-f).
                        $char = 1;
                        $char_class = '0-9A-Fa-f';
                    break;
 
                    // Anything else
                    default:
                        // Follow the steps below, but using the range of
                        // characters U+0030 DIGIT ZERO through to U+0039 DIGIT
                        // NINE (i.e. just 0-9).
                        $char = 0;
                        $char_class = '0-9';
                    break;
                }
 
                // Consume as many characters as match the range of characters
                // given above.
                $this->char++;
                $e_name = $this->characters($char_class, $this->char + $char + 1);
                $entity = $this->character($start, $this->char);
                $cond = strlen($e_name) > 0;
 
                // The rest of the parsing happens bellow.
            break;
 
            // Anything else
            default:
                // Consume the maximum number of characters possible, with the
                // consumed characters case-sensitively matching one of the
                // identifiers in the first column of the entities table.
                $e_name = $this->characters('0-9A-Za-z;', $this->char + 1);
                $len = strlen($e_name);
 
                for($c = 1; $c <= $len; $c++) {
                    $id = substr($e_name, 0, $c);
                    $this->char++;
 
                    if(in_array($id, $this->entities)) {
                        $entity = $id;
                        break;
                    }
                }
 
                $cond = isset($entity);
                // The rest of the parsing happens bellow.
            break;
        }
 
        if(!$cond) {
            // If no match can be made, then this is a parse error. No
            // characters are consumed, and nothing is returned.
            $this->char = $start;
            return false;
        }
 
        // Return a character token for the character corresponding to the
        // entity name (as given by the second column of the entities table).
        return html_entity_decode('&'.$entity.';', ENT_QUOTES, 'UTF-8');
    }

References $char, $start, character(), and characters().

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entityDataState() [1/2]

HTML5::entityDataState ( )

private

Definition at line 616 of file PH5P.php.

    {
        // Attempt to consume an entity.
        $entity = $this->entity();
 
        // If nothing is returned, emit a U+0026 AMPERSAND character token.
        // Otherwise, emit the character token that was returned.
        $char = (!$entity) ? '&' : $entity;
        $this->emitToken(
            array(
                'type' => self::CHARACTR,
                'data' => $char
            )
        );
 
        // Finally, switch to the data state.
        $this->state = 'data';
    }

References $char, emitToken(), and entity().

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entityDataState() [2/2]

HTML5::entityDataState ( )

private

Definition at line 214 of file PH5P.php.

    {
        // Attempt to consume an entity.
        $entity = $this->entity();
 
        // If nothing is returned, emit a U+0026 AMPERSAND character token.
        // Otherwise, emit the character token that was returned.
        $char = (!$entity) ? '&' : $entity;
        $this->emitToken($char);
 
        // Finally, switch to the data state.
        $this->state = 'data';
    }

References $char, emitToken(), and entity().

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entityInAttributeValueState() [1/2]

HTML5::entityInAttributeValueState ( )

private

Definition at line 1168 of file PH5P.php.

    {
        // Attempt to consume an entity.
        $entity = $this->entity();
 
        // If nothing is returned, append a U+0026 AMPERSAND character to the
        // current attribute's value. Otherwise, emit the character token that
        // was returned.
        $char = (!$entity)
            ? '&'
            : $entity;
 
        $last = count($this->token['attr']) - 1;
        $this->token['attr'][$last]['value'] .= $char;
    }

References $char, and entity().

Referenced by attributeValueDoubleQuotedState(), attributeValueSingleQuotedState(), and attributeValueUnquotedState().

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entityInAttributeValueState() [2/2]

HTML5::entityInAttributeValueState ( )

private

Definition at line 748 of file PH5P.php.

    {
        // Attempt to consume an entity.
        $entity = $this->entity();
 
        // If nothing is returned, append a U+0026 AMPERSAND character to the
        // current attribute's value. Otherwise, emit the character token that
        // was returned.
        $char = (!$entity)
            ? '&'
            : $entity;
 
        $this->emitToken($char);
    }

References $char, emitToken(), and entity().

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EOF() [1/2]

HTML5::EOF ( )

private

Definition at line 1565 of file PH5P.php.

    {
        $this->state = null;
        $this->tree->emitToken(
            array(
                'type' => self::EOF
            )
        );
    }

References EOF.

EOF() [2/2]

HTML5::EOF ( )

private

Definition at line 1133 of file PH5P.php.

    {
        $this->state = null;
        $this->tree->emitToken(array(
            'type' => self::EOF
        ));
    }

References EOF.

markupDeclarationOpenState() [1/2]

HTML5::markupDeclarationOpenState ( )

private

Definition at line 1213 of file PH5P.php.

    {
        /* If the next two characters are both U+002D HYPHEN-MINUS (-)
        characters, consume those two characters, create a comment token whose
        data is the empty string, and switch to the comment state. */
        if ($this->character($this->char + 1, 2) === '--') {
            $this->char += 2;
            $this->state = 'comment';
            $this->token = array(
                'data' => null,
                'type' => self::COMMENT
            );
 
            /* Otherwise if the next seven chacacters are a case-insensitive match
            for the word "DOCTYPE", then consume those characters and switch to the
            DOCTYPE state. */
        } elseif (strtolower($this->character($this->char + 1, 7)) === 'doctype') {
            $this->char += 7;
            $this->state = 'doctype';
 
            /* Otherwise, is is a parse error. Switch to the bogus comment state.
            The next character that is consumed, if any, is the first character
            that will be in the comment. */
        } else {
            $this->char++;
            $this->state = 'bogusComment';
        }
    }

References character().

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markupDeclarationOpenState() [2/2]

HTML5::markupDeclarationOpenState ( )

private

Definition at line 790 of file PH5P.php.

    {
        /* If the next two characters are both U+002D HYPHEN-MINUS (-)
        characters, consume those two characters, create a comment token whose
        data is the empty string, and switch to the comment state. */
        if($this->character($this->char + 1, 2) === '--') {
            $this->char += 2;
            $this->state = 'comment';
            $this->token = array(
                'data' => null,
                'type' => self::COMMENT
            );
 
        /* Otherwise if the next seven chacacters are a case-insensitive match
        for the word "DOCTYPE", then consume those characters and switch to the
        DOCTYPE state. */
        } elseif(strtolower($this->character($this->char + 1, 7)) === 'doctype') {
            $this->char += 7;
            $this->state = 'doctype';
 
        /* Otherwise, is is a parse error. Switch to the bogus comment state.
        The next character that is consumed, if any, is the first character
        that will be in the comment. */
        } else {
            $this->char++;
            $this->state = 'bogusComment';
        }
    }

References character().

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save() [1/2]

HTML5::save

(

)

Definition at line 476 of file PH5P.php.

    {
        return $this->tree->save();
    }

save() [2/2]

HTML5::save

(

)

Definition at line 85 of file PH5P.php.

    {
        return $this->tree->save();
    }

tagNameState() [1/2]

HTML5::tagNameState ( )

private

Definition at line 808 of file PH5P.php.

    {
        // Consume the next input character:
        $this->char++;
        $char = $this->character($this->char);
 
        if (preg_match('/^[\t\n\x0b\x0c ]$/', $char)) {
            /* U+0009 CHARACTER TABULATION
            U+000A LINE FEED (LF)
            U+000B LINE TABULATION
            U+000C FORM FEED (FF)
            U+0020 SPACE
            Switch to the before attribute name state. */
            $this->state = 'beforeAttributeName';
 
        } elseif ($char === '>') {
            /* U+003E GREATER-THAN SIGN (>)
            Emit the current tag token. Switch to the data state. */
            $this->emitToken($this->token);
            $this->state = 'data';
 
        } elseif ($this->char === $this->EOF) {
            /* EOF
            Parse error. Emit the current tag token. Reconsume the EOF
            character in the data state. */
            $this->emitToken($this->token);
 
            $this->char--;
            $this->state = 'data';
 
        } elseif ($char === '/') {
            /* U+002F SOLIDUS (/)
            Parse error unless this is a permitted slash. Switch to the before
            attribute name state. */
            $this->state = 'beforeAttributeName';
 
        } else {
            /* Anything else
            Append the current input character to the current tag token's tag name.
            Stay in the tag name state. */
            $this->token['name'] .= strtolower($char);
            $this->state = 'tagName';
        }
    }

References $char, character(), emitToken(), and EOF.

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tagNameState() [2/2]

HTML5::tagNameState ( )

private

Definition at line 388 of file PH5P.php.

    {
        // Consume the next input character:
        $this->char++;
        $char = $this->character($this->char);
 
        if(preg_match('/^[\t\n\x0b\x0c ]$/', $char)) {
            /* U+0009 CHARACTER TABULATION
            U+000A LINE FEED (LF)
            U+000B LINE TABULATION
            U+000C FORM FEED (FF)
            U+0020 SPACE
            Switch to the before attribute name state. */
            $this->state = 'beforeAttributeName';
 
        } elseif($char === '>') {
            /* U+003E GREATER-THAN SIGN (>)
            Emit the current tag token. Switch to the data state. */
            $this->emitToken($this->token);
            $this->state = 'data';
 
        } elseif($this->char === $this->EOF) {
            /* EOF
            Parse error. Emit the current tag token. Reconsume the EOF
            character in the data state. */
            $this->emitToken($this->token);
 
            $this->char--;
            $this->state = 'data';
 
        } elseif($char === '/') {
            /* U+002F SOLIDUS (/)
            Parse error unless this is a permitted slash. Switch to the before
            attribute name state. */
            $this->state = 'beforeAttributeName';
 
        } else {
            /* Anything else
            Append the current input character to the current tag token's tag name.
            Stay in the tag name state. */
            $this->token['name'] .= strtolower($char);
            $this->state = 'tagName';
        }
    }

References $char, character(), emitToken(), and EOF.

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tagOpenState() [1/2]

HTML5::tagOpenState ( )

private

Definition at line 635 of file PH5P.php.

    {
        switch ($this->content_model) {
            case self::RCDATA:
            case self::CDATA:
                /* If the next input character is a U+002F SOLIDUS (/) character,
                consume it and switch to the close tag open state. If the next
                input character is not a U+002F SOLIDUS (/) character, emit a
                U+003C LESS-THAN SIGN character token and switch to the data
                state to process the next input character. */
                if ($this->character($this->char + 1) === '/') {
                    $this->char++;
                    $this->state = 'closeTagOpen';
 
                } else {
                    $this->emitToken(
                        array(
                            'type' => self::CHARACTR,
                            'data' => '<'
                        )
                    );
 
                    $this->state = 'data';
                }
                break;
 
            case self::PCDATA:
                // If the content model flag is set to the PCDATA state
                // Consume the next input character:
                $this->char++;
                $char = $this->char();
 
                if ($char === '!') {
                    /* U+0021 EXCLAMATION MARK (!)
                    Switch to the markup declaration open state. */
                    $this->state = 'markupDeclarationOpen';
 
                } elseif ($char === '/') {
                    /* U+002F SOLIDUS (/)
                    Switch to the close tag open state. */
                    $this->state = 'closeTagOpen';
 
                } elseif (preg_match('/^[A-Za-z]$/', $char)) {
                    /* U+0041 LATIN LETTER A through to U+005A LATIN LETTER Z
                    Create a new start tag token, set its tag name to the lowercase
                    version of the input character (add 0x0020 to the character's code
                    point), then switch to the tag name state. (Don't emit the token
                    yet; further details will be filled in before it is emitted.) */
                    $this->token = array(
                        'name' => strtolower($char),
                        'type' => self::STARTTAG,
                        'attr' => array()
                    );
 
                    $this->state = 'tagName';
 
                } elseif ($char === '>') {
                    /* U+003E GREATER-THAN SIGN (>)
                    Parse error. Emit a U+003C LESS-THAN SIGN character token and a
                    U+003E GREATER-THAN SIGN character token. Switch to the data state. */
                    $this->emitToken(
                        array(
                            'type' => self::CHARACTR,
                            'data' => '<>'
                        )
                    );
 
                    $this->state = 'data';
 
                } elseif ($char === '?') {
                    /* U+003F QUESTION MARK (?)
                    Parse error. Switch to the bogus comment state. */
                    $this->state = 'bogusComment';
 
                } else {
                    /* Anything else
                    Parse error. Emit a U+003C LESS-THAN SIGN character token and
                    reconsume the current input character in the data state. */
                    $this->emitToken(
                        array(
                            'type' => self::CHARACTR,
                            'data' => '<'
                        )
                    );
 
                    $this->char--;
                    $this->state = 'data';
                }
                break;
        }
    }

References $char, CDATA, char(), character(), emitToken(), PCDATA, and RCDATA.

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tagOpenState() [2/2]

HTML5::tagOpenState ( )

private

Definition at line 228 of file PH5P.php.

    {
        switch($this->content_model) {
            case self::RCDATA:
            case self::CDATA:
                /* If the next input character is a U+002F SOLIDUS (/) character,
                consume it and switch to the close tag open state. If the next
                input character is not a U+002F SOLIDUS (/) character, emit a
                U+003C LESS-THAN SIGN character token and switch to the data
                state to process the next input character. */
                if($this->character($this->char + 1) === '/') {
                    $this->char++;
                    $this->state = 'closeTagOpen';
 
                } else {
                    $this->emitToken(array(
                        'type' => self::CHARACTR,
                        'data' => '<'
                    ));
 
                    $this->state = 'data';
                }
            break;
 
            case self::PCDATA:
                // If the content model flag is set to the PCDATA state
                // Consume the next input character:
                $this->char++;
                $char = $this->char();
 
                if($char === '!') {
                    /* U+0021 EXCLAMATION MARK (!)
                    Switch to the markup declaration open state. */
                    $this->state = 'markupDeclarationOpen';
 
                } elseif($char === '/') {
                    /* U+002F SOLIDUS (/)
                    Switch to the close tag open state. */
                    $this->state = 'closeTagOpen';
 
                } elseif(preg_match('/^[A-Za-z]$/', $char)) {
                    /* U+0041 LATIN LETTER A through to U+005A LATIN LETTER Z
                    Create a new start tag token, set its tag name to the lowercase
                    version of the input character (add 0x0020 to the character's code
                    point), then switch to the tag name state. (Don't emit the token
                    yet; further details will be filled in before it is emitted.) */
                    $this->token = array(
                        'name'  => strtolower($char),
                        'type'  => self::STARTTAG,
                        'attr'  => array()
                    );
 
                    $this->state = 'tagName';
 
                } elseif($char === '>') {
                    /* U+003E GREATER-THAN SIGN (>)
                    Parse error. Emit a U+003C LESS-THAN SIGN character token and a
                    U+003E GREATER-THAN SIGN character token. Switch to the data state. */
                    $this->emitToken(array(
                        'type' => self::CHARACTR,
                        'data' => '<>'
                    ));
 
                    $this->state = 'data';
 
                } elseif($char === '?') {
                    /* U+003F QUESTION MARK (?)
                    Parse error. Switch to the bogus comment state. */
                    $this->state = 'bogusComment';
 
                } else {
                    /* Anything else
                    Parse error. Emit a U+003C LESS-THAN SIGN character token and
                    reconsume the current input character in the data state. */
                    $this->emitToken(array(
                        'type' => self::CHARACTR,
                        'data' => '<'
                    ));
 
                    $this->char--;
                    $this->state = 'data';
                }
            break;
        }
    }

References $char, CDATA, char(), character(), emitToken(), PCDATA, and RCDATA.

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Field Documentation

$char

HTML5::$char

private

Definition at line 73 of file PH5P.php.

Referenced by afterAttributeNameState(), afterDoctypeNameState(), attributeNameState(), attributeValueDoubleQuotedState(), attributeValueSingleQuotedState(), attributeValueUnquotedState(), beforeAttributeNameState(), beforeAttributeValueState(), beforeDoctypeNameState(), bogusDoctypeState(), char(), closeTagOpenState(), commentDashState(), commentEndState(), commentState(), dataState(), doctypeNameState(), doctypeState(), entity(), entityDataState(), entityInAttributeValueState(), tagNameState(), and tagOpenState().

$content_model

HTML5::$content_model

private

Definition at line 78 of file PH5P.php.

$data

HTML5::$data

private

Definition at line 72 of file PH5P.php.

Referenced by __construct(), and bogusCommentState().

$entities

HTML5::$entities

private

Definition at line 80 of file PH5P.php.

$EOF

HTML5::$EOF

private

Definition at line 74 of file PH5P.php.

$escape

HTML5::$escape = false

private

Definition at line 79 of file PH5P.php.

$state

HTML5::$state

private

Definition at line 75 of file PH5P.php.

$token

HTML5::$token

private

Definition at line 77 of file PH5P.php.

Referenced by emitToken().

$tree

HTML5::$tree

private

Definition at line 76 of file PH5P.php.

CDATA

const HTML5::CDATA = 2

Definition at line 451 of file PH5P.php.

Referenced by HTML5TreeConstructer\inBody(), HTML5TreeConstructer\inHead(), and tagOpenState().

CHARACTR

const HTML5::CHARACTR = 4

Definition at line 458 of file PH5P.php.

Referenced by HTML5TreeConstructer\afterBody(), HTML5TreeConstructer\afterFrameset(), HTML5TreeConstructer\afterHead(), HTML5TreeConstructer\beforeHead(), HTML5TreeConstructer\inBody(), HTML5TreeConstructer\inColumnGroup(), HTML5TreeConstructer\inFrameset(), HTML5TreeConstructer\inHead(), HTML5TreeConstructer\initPhase(), HTML5TreeConstructer\inSelect(), HTML5TreeConstructer\inTable(), HTML5TreeConstructer\rootElementPhase(), and HTML5TreeConstructer\trailingEndPhase().

COMMENT

const HTML5::COMMENT = 3

Definition at line 457 of file PH5P.php.

Referenced by HTML5TreeConstructer\afterBody(), HTML5TreeConstructer\afterFrameset(), HTML5TreeConstructer\afterHead(), HTML5TreeConstructer\beforeHead(), HTML5TreeConstructer\inBody(), HTML5TreeConstructer\inColumnGroup(), HTML5TreeConstructer\inFrameset(), HTML5TreeConstructer\inHead(), HTML5TreeConstructer\initPhase(), HTML5TreeConstructer\inSelect(), HTML5TreeConstructer\inTable(), HTML5TreeConstructer\rootElementPhase(), and HTML5TreeConstructer\trailingEndPhase().

DOCTYPE

const HTML5::DOCTYPE = 0

Definition at line 454 of file PH5P.php.

Referenced by HTML5TreeConstructer\mainPhase(), HTML5TreeConstructer\rootElementPhase(), and HTML5TreeConstructer\trailingEndPhase().

ENDTAG

const HTML5::ENDTAG = 2

Definition at line 456 of file PH5P.php.

Referenced by HTML5TreeConstructer\afterBody(), HTML5TreeConstructer\afterFrameset(), HTML5TreeConstructer\beforeHead(), HTML5TreeConstructer\closeCell(), HTML5TreeConstructer\inBody(), HTML5TreeConstructer\inCaption(), HTML5TreeConstructer\inCell(), HTML5TreeConstructer\inColumnGroup(), HTML5TreeConstructer\inFrameset(), HTML5TreeConstructer\inHead(), HTML5TreeConstructer\initPhase(), HTML5TreeConstructer\inRow(), HTML5TreeConstructer\inSelect(), HTML5TreeConstructer\inTable(), HTML5TreeConstructer\inTableBody(), HTML5TreeConstructer\rootElementPhase(), and HTML5TreeConstructer\trailingEndPhase().

EOF

const HTML5::EOF = 5

Definition at line 459 of file PH5P.php.

Referenced by __construct(), afterAttributeNameState(), afterDoctypeNameState(), attributeNameState(), attributeValueDoubleQuotedState(), attributeValueSingleQuotedState(), beforeAttributeNameState(), beforeDoctypeNameState(), bogusCommentState(), bogusDoctypeState(), char(), character(), closeTagOpenState(), commentDashState(), commentEndState(), commentState(), dataState(), doctypeNameState(), HTML5TreeConstructer\initPhase(), HTML5TreeConstructer\mainPhase(), HTML5TreeConstructer\rootElementPhase(), tagNameState(), and HTML5TreeConstructer\trailingEndPhase().

PCDATA

const HTML5::PCDATA = 0

Definition at line 449 of file PH5P.php.

Referenced by __construct(), emitToken(), HTML5TreeConstructer\inHead(), and tagOpenState().

PLAINTEXT

const HTML5::PLAINTEXT = 3

Definition at line 452 of file PH5P.php.

Referenced by HTML5TreeConstructer\inBody().

RCDATA

const HTML5::RCDATA = 1

Definition at line 450 of file PH5P.php.

Referenced by HTML5TreeConstructer\inBody(), HTML5TreeConstructer\inHead(), and tagOpenState().

STARTTAG

const HTML5::STARTTAG = 1

Definition at line 455 of file PH5P.php.

Referenced by HTML5TreeConstructer\afterFrameset(), HTML5TreeConstructer\afterHead(), HTML5TreeConstructer\beforeHead(), HTML5TreeConstructer\inBody(), HTML5TreeConstructer\inCaption(), HTML5TreeConstructer\inCell(), HTML5TreeConstructer\inColumnGroup(), HTML5TreeConstructer\inFrameset(), HTML5TreeConstructer\inHead(), HTML5TreeConstructer\initPhase(), HTML5TreeConstructer\inRow(), HTML5TreeConstructer\inSelect(), HTML5TreeConstructer\inTable(), HTML5TreeConstructer\inTableBody(), HTML5TreeConstructer\mainPhase(), HTML5TreeConstructer\rootElementPhase(), and HTML5TreeConstructer\trailingEndPhase().

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The documentation for this class was generated from the following files:

• libs/composer/vendor/ezyang/htmlpurifier/library/HTMLPurifier/Lexer/PH5P.php
• libs/composer/vendor/ezyang/htmlpurifier/maintenance/PH5P.php