ilPCListItem Class Reference

Class ilPCListItem. More...

Inheritance diagram for ilPCListItem:

Collaboration diagram for ilPCListItem:

Public Member Functions
	init ()
	Init page content component.
	newItemAfter ()
	insert new list item after current one
	newItemBefore ()
	insert new list item before current one
	deleteItem ()
	delete row of cell
	moveItemDown ()
	move list item down
	moveItemUp ()
	move list item up
Public Member Functions inherited from ilPageContent
	__construct ($a_dom)
	Constructor.
	getType ()
	Get type of page content.
	setNode (&$a_node)
	Set xml node of page content.
&	getNode ()
	Get xml node of page content.
	setHierId ($a_hier_id)
	Set hierarchical ID in xml structure.
	getHierId ()
	Get hierarchical id.
	lookupHierId ()
	Get hierarchical id from dom.
	readHierId ()
	Read PC Id.
	setPcId ($a_pcid)
	Set PC Id.
	getPCId ()
	Get PC Id.
	readPCId ()
	Read PC Id.
	isGreaterHierId ($a, $b)
	Check whether Hier ID $a is greater than Hier ID $b.
	setEnabled ($value)
	Set Enabled value for page content component.
	enable ()
	Enable page content.
	disable ()
	Disable page content.
	isEnabled ()
	Check whether page content is enabled.
	createPageContentNode ($a_set_this_node=true)
	Create page content node (always use this method first when adding a new element)

Data Fields
	$dom
Data Fields inherited from ilPageContent
	$hier_id
	$node
	$dom

Additional Inherited Members
Static Public Member Functions inherited from ilPageContent
static	incEdId ($ed_id)
	Increases an hierarchical editing id at lowest level (last number)
static	decEdId ($ed_id)
	Decreases an hierarchical editing id at lowest level (last number)
static	haveSameContainer ($ed_id1, $ed_id2)
	Check, if two ids are in same container.
static	sortHierIds ($a_array)
	Sort an array of Hier IDS in ascending order.
Protected Member Functions inherited from ilPageContent
	setType ($a_type)
	Set Type.

Detailed Description

Class ilPCListItem.

List Item content object (see ILIAS DTD)

Author

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

Version

Id:

class.ilPCListItem.php 22210 2009-10-26 09:46:06Z akill

Definition at line 36 of file class.ilPCListItem.php.

Member Function Documentation

ilPCListItem::deleteItem

(

)

delete row of cell

Definition at line 81 of file class.ilPCListItem.php.

References $li, and ilPageContent\getNode().

        {
                $parent_node = $this->getNode()->parent_node();
                $cnt = count($parent_node->child_nodes());
                if ($cnt == 1)
                {
                        // if list item is the last one -> delete whole list
                        $grandma = $parent_node->parent_node();
                        $grandma->unlink($grandma);
                }
                else
                {
                        $li =& $this->getNode();
                        $li->unlink($li);
                }
        }

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ilPCListItem::init

(

)

Init page content component.

Reimplemented from ilPageContent.

Definition at line 43 of file class.ilPCListItem.php.

References ilPageContent\setType().

        {
                $this->setType("li");
        }

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ilPCListItem::moveItemDown

(

)

move list item down

Definition at line 101 of file class.ilPCListItem.php.

References $li, and ilPageContent\getNode().

        {
                $li =& $this->getNode();
                $next =& $li->next_sibling();
                $next_copy = $next->clone_node(true);
                $next_copy =& $li->insert_before($next_copy, $li);
                $next->unlink($next);
        }

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ilPCListItem::moveItemUp

(

)

move list item up

Definition at line 113 of file class.ilPCListItem.php.

References $li, and ilPageContent\getNode().

        {
                $li =& $this->getNode();
                $prev =& $li->previous_sibling();
                $li_copy = $li->clone_node(true);
                $li_copy =& $prev->insert_before($li_copy, $prev);
                $li->unlink($li);
        }

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ilPCListItem::newItemAfter

(

)

insert new list item after current one

Definition at line 51 of file class.ilPCListItem.php.

References $li, and ilPageContent\getNode().

        {
                $li =& $this->getNode();
                $new_li =& $this->dom->create_element("ListItem");
                if ($next_li =& $li->next_sibling())
                {
                        $new_li =& $next_li->insert_before($new_li, $next_li);
                }
                else
                {
                        $parent_list =& $li->parent_node();
                        $new_li =& $parent_list->append_child($new_li);
                }
        }

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ilPCListItem::newItemBefore

(

)

insert new list item before current one

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

References $li, and ilPageContent\getNode().

        {
                $li =& $this->getNode();
                $new_li =& $this->dom->create_element("ListItem");
                $new_li =& $li->insert_before($new_li, $li);
        }

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Field Documentation

ilPCListItem::$dom

Definition at line 38 of file class.ilPCListItem.php.

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

• Services/COPage/classes/class.ilPCListItem.php