ilXHTMLPage Class Reference

XHTML Page class. More...

Collaboration diagram for ilXHTMLPage:

Public Member Functions
	ilXHTMLPage ($a_id=0)
	Constructor. More...
	getId ()
	Get page ID. More...
	setId ($a_id)
	Set page ID. More...
	getContent ()
	Get content of page. More...
	setContent ($a_content)
	Set content of page. More...
	read ()
	Read page data from database. More...
	_lookupContent ($a_id)
	Lookup Content. More...
	_lookupSavedContent ($a_id)
	Lookup Saved Content. More...
	save ()
	Save the page. More...
	undo ()
	Undo last change. More...
	clear ()
	Clear page. More...

Data Fields
	$id = 0
	$content = ""

Detailed Description

XHTML Page class.

Should be used to store XHTML pages created by tiny (e.g. for ategories).

Author

Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Version

$Id$

Definition at line 16 of file class.ilXHTMLPage.php.

Member Function Documentation

_lookupContent()

ilXHTMLPage::_lookupContent

(

$a_id

)

Lookup Content.

Definition at line 93 of file class.ilXHTMLPage.php.

        {
                global $ilDB;
                
                $set = $ilDB->query("SELECT content FROM xhtml_page WHERE id = ".
                        $ilDB->quote($a_id, "integer"));
                if ($rec = $ilDB->fetchAssoc($set))
                {
                        return $rec["content"];
                }
        }

References $ilDB.

Referenced by save(), ilXHTMLPageTest\testSetGetSettings(), and undo().

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_lookupSavedContent()

ilXHTMLPage::_lookupSavedContent

(

$a_id

)

Lookup Saved Content.

Definition at line 108 of file class.ilXHTMLPage.php.

        {
                global $ilDB;
                
                $set = $ilDB->query("SELECT save_content FROM xhtml_page WHERE id = ".
                        $ilDB->quote($a_id, "integer"));
                if ($rec = $ilDB->fetchAssoc($set))
                {
                        return $rec["save_content"];
                }
        }

References $ilDB.

Referenced by ilXHTMLPageTest\testSetGetSettings(), and undo().

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clear()

ilXHTMLPage::clear

(

)

Clear page.

Definition at line 170 of file class.ilXHTMLPage.php.

        {
                global $ilDB;
                
                if ($this->getId() > 0)
                {
                        $this->setContent("");
                        $this->save();
                }
        }

References $ilDB, getId(), save(), and setContent().

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getContent()

ilXHTMLPage::getContent

(

)

Get content of page.

Returns

string page content

Definition at line 60 of file class.ilXHTMLPage.php.

        {
                return $this->content;
        }

References $content.

Referenced by save().

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getId()

ilXHTMLPage::getId

(

)

Get page ID.

Returns

int page ID

Definition at line 40 of file class.ilXHTMLPage.php.

        {
                return $this->id;
        }

References $id.

Referenced by clear(), save(), and undo().

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ilXHTMLPage()

ilXHTMLPage::ilXHTMLPage

(

$a_id = 0

)

Constructor.

Parameters

int

$a_id

page ID

Definition at line 26 of file class.ilXHTMLPage.php.

        {
                if ($a_id > 0)
                {
                        $this->setId($a_id);
                        $this->read();
                }
        }

References read(), and setId().

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read()

ilXHTMLPage::read

(

)

Read page data from database.

Definition at line 78 of file class.ilXHTMLPage.php.

        {
                global $ilDB;
                
                $set = $ilDB->query("SELECT * FROM xhtml_page WHERE id = ".
                        $ilDB->quote($this->getId(), "integer"));
                if ($rec = $ilDB->fetchAssoc($set))
                {
                        $this->setContent($rec["content"]);
                }
        }

References $ilDB, and setContent().

Referenced by ilXHTMLPage().

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save()

ilXHTMLPage::save

(

)

Save the page.

Definition at line 123 of file class.ilXHTMLPage.php.

        {
                global $ilDB;
                
                if ($this->getId() > 0)
                {
                        $old_content = ilXHTMLPage::_lookupContent($this->getId());
                        $ilDB->update("xhtml_page", array(
                                "content" => array("clob", $this->getContent()),
                                "save_content" => array("clob", $old_content)
                                ), array (
                                "id" => array("integer", $this->getId())
                                ));
                }
                else
                {
                        $this->setId($ilDB->nextId("xhtml_page"));
                        $ilDB->insert("xhtml_page", array(
                                "id" => array("integer", $this->getId()),
                                "content" => array("clob", $this->getContent())
                                ));
                }
        }

References $ilDB, _lookupContent(), getContent(), getId(), and setId().

Referenced by clear().

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setContent()

ilXHTMLPage::setContent

(

$a_content

)

Set content of page.

Parameters

string

$a_content

page content

Definition at line 70 of file class.ilXHTMLPage.php.

        {
                $this->content = $a_content;
        }

Referenced by clear(), and read().

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setId()

ilXHTMLPage::setId

(

$a_id

)

Set page ID.

Parameters

int

$a_id

page ID

Definition at line 50 of file class.ilXHTMLPage.php.

        {
                $this->id = $a_id;
        }

Referenced by ilXHTMLPage(), and save().

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undo()

ilXHTMLPage::undo

(

)

Undo last change.

Definition at line 150 of file class.ilXHTMLPage.php.

        {
                global $ilDB;
                
                if ($this->getId() > 0)
                {
                        $content = ilXHTMLPage::_lookupContent($this->getId());
                        $save_content = ilXHTMLPage::_lookupSavedContent($this->getId());
                        $ilDB->update("xhtml_page", array(
                                "content" => array("clob", $save_content),
                                "save_content" => array("clob", $content)
                                ), array (
                                "id" => array("integer", $this->getId())
                                ));
                }
        }

References $content, $ilDB, _lookupContent(), _lookupSavedContent(), and getId().

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Field Documentation

$content

ilXHTMLPage::$content = ""

Definition at line 19 of file class.ilXHTMLPage.php.

Referenced by getContent(), and undo().

$id

ilXHTMLPage::$id = 0

Definition at line 18 of file class.ilXHTMLPage.php.

Referenced by getId().

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

• Services/XHTMLPage/classes/class.ilXHTMLPage.php