ILIAS
Release_4_4_x_branch Revision 61816
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Public Member Functions | |
prepare ($config, $context) | |
Prepares the injector by giving it the config and context objects: this allows references to important variables to be made within the injector. | |
handleElement (&$token) | |
Handler that is called when a start or empty token is processed. | |
Public Member Functions inherited from HTMLPurifier_Injector | |
rewind ($index) | |
Rewind to a spot to re-perform processing. | |
getRewind () | |
Retrieves rewind, and then unsets it. | |
checkNeeded ($config) | |
This function checks if the HTML environment will work with the Injector: if p tags are not allowed, the Auto-Paragraphing injector should not be enabled. | |
allowsElement ($name) | |
Tests if the context node allows a certain element. | |
handleText (&$token) | |
Handler that is called when a text token is processed. | |
handleEnd (&$token) | |
Handler that is called when an end token is processed. | |
notifyEnd ($token) | |
Notifier that is called when an end token is processed. |
Data Fields | |
$config | |
$attrValidator | |
$removeNbsp | |
$removeNbspExceptions | |
Data Fields inherited from HTMLPurifier_Injector | |
$name | |
Advisory name of injector, this is for friendly error messages. | |
$needed = array() | |
Array of elements and attributes this injector creates and therefore need to be allowed by the definition. |
Private Attributes | |
$context | |
$_exclude = array('colgroup' => 1, 'th' => 1, 'td' => 1, 'iframe' => 1) |
Additional Inherited Members | |
Protected Member Functions inherited from HTMLPurifier_Injector | |
forward (&$i, &$current) | |
Iterator function, which starts with the next token and continues until you reach the end of the input tokens. | |
forwardUntilEndToken (&$i, &$current, &$nesting) | |
Similar to _forward, but accepts a third parameter $nesting (which should be initialized at 0) and stops when we hit the end tag for the node $this->inputIndex starts in. | |
backward (&$i, &$current) | |
Iterator function, starts with the previous token and continues until you reach the beginning of input tokens. | |
current (&$i, &$current) | |
Initializes the iterator at the current position. | |
Protected Attributes inherited from HTMLPurifier_Injector | |
$htmlDefinition | |
Instance of HTMLPurifier_HTMLDefinition. | |
$currentNesting | |
Reference to CurrentNesting variable in Context. | |
$inputTokens | |
Reference to InputTokens variable in Context. | |
$inputIndex | |
Reference to InputIndex variable in Context. | |
$rewind = false | |
Index of inputTokens to rewind to. |
Definition at line 3 of file RemoveEmpty.php.
HTMLPurifier_Injector_RemoveEmpty::handleElement | ( | & | $token | ) |
Handler that is called when a start or empty token is processed.
Reimplemented from HTMLPurifier_Injector.
Definition at line 20 of file RemoveEmpty.php.
References HTMLPurifier_Injector\rewind().
HTMLPurifier_Injector_RemoveEmpty::prepare | ( | $config, | |
$context | |||
) |
Prepares the injector by giving it the config and context objects: this allows references to important variables to be made within the injector.
This function also checks if the HTML environment will work with the Injector (see checkNeeded()).
$config | Instance of HTMLPurifier_Config |
$context | Instance of HTMLPurifier_Context |
Reimplemented from HTMLPurifier_Injector.
Definition at line 11 of file RemoveEmpty.php.
References $config, and $context.
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private |
Definition at line 9 of file RemoveEmpty.php.
HTMLPurifier_Injector_RemoveEmpty::$attrValidator |
Definition at line 6 of file RemoveEmpty.php.
HTMLPurifier_Injector_RemoveEmpty::$config |
Definition at line 6 of file RemoveEmpty.php.
Referenced by prepare().
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private |
Definition at line 6 of file RemoveEmpty.php.
Referenced by prepare().
HTMLPurifier_Injector_RemoveEmpty::$removeNbsp |
Definition at line 6 of file RemoveEmpty.php.
HTMLPurifier_Injector_RemoveEmpty::$removeNbspExceptions |
Definition at line 6 of file RemoveEmpty.php.