navigation_json Class Reference

Public Member Functions
	convert ($branch)
	set_expandable ($expandable)
Protected Member Functions
	convert_child ($child, $depth=1)
Protected Attributes
	$nodetype = array('node','branch')
	$expandable = array()

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Detailed Description

Definition at line 3996 of file navigationlib.php.

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Member Function Documentation

convert

(

$

branch

)

Turns a branch and all of its children into XML

Parameters:

navigation_node

$branch

Returns:

string XML string

Definition at line 4007 of file navigationlib.php.

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convert_child	(	$	child,
		$	depth = 1
	)		[protected]

Recusively converts a child node and its children to XML for output

Parameters:

navigation_node	$child	The child to convert
int	$depth	Pointlessly used to track the depth of the XML structure

Returns:

string JSON

Definition at line 4028 of file navigationlib.php.

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set_expandable

(

$

expandable

)

Set the expandable items in the array so that we have enough information to attach AJAX events

Parameters:

array

$expandable

Definition at line 4016 of file navigationlib.php.

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Field Documentation

$expandable = array() [protected]

Definition at line 4000 of file navigationlib.php.

$nodetype = array('node','branch') [protected]

Definition at line 3998 of file navigationlib.php.

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

• C:/xampp/htdocs/moodle/lib/navigationlib.php