tags.php File Reference

Go to the source code of this file.

Variables
if(isset($vars['entity']))	$value = elgg_extract('value', $vars)
	Elgg tags Tags can be a single string (for one tag) or an array of strings. More...
if(empty($vars['tags']) &&(!empty($value)|| $value===0|| $value==='0')) if(empty($vars['tags']) && $value !==0 && $value !=='0')	$tags = elgg_extract('tags', $vars)
if(!is_array($tags))	$list_class = elgg_extract_class($vars, 'elgg-tags', 'list_class')
	$item_class = elgg_extract_class($vars, 'elgg-tag', 'item_class')
	$icon_name = elgg_extract('icon', $vars, 'tag')
	$icon_class = elgg_extract_class($vars, [], 'icon_class')
if($icon_name===false)	else
	$separator = elgg_extract('separator', $vars, ', ')
	$list_items = []
	$params = $vars
foreach($tags as $tag)	if (empty( $list_items))

Variable Documentation

$icon_class

$icon_class = elgg_extract_class($vars, [], 'icon_class')

Definition at line 47 of file tags.php.

$icon_name

$icon_name = elgg_extract('icon', $vars, 'tag')

Definition at line 44 of file tags.php.

$item_class

$item_class = elgg_extract_class($vars, 'elgg-tag', 'item_class')

Definition at line 41 of file tags.php.

$list_class

if (!is_array( $tags)) $list_class = elgg_extract_class($vars, 'elgg-tags', 'list_class')

Definition at line 38 of file tags.php.

$list_items

$list_items = []

Definition at line 59 of file tags.php.

$params

$params = $vars

Definition at line 61 of file tags.php.

$separator

$separator = elgg_extract('separator', $vars, ', ')

Definition at line 56 of file tags.php.

$tags

if (empty( $vars[ 'tags']) &&(!empty( $value)||$value===0||$value==='0')) if (empty( $vars[ 'tags']) &&$value !==0 &&$value !=='0') $tags = elgg_extract('tags', $vars)

Definition at line 31 of file tags.php.

$value

if (isset( $vars[ 'entity'])) $value = elgg_extract('value', $vars)

Elgg tags Tags can be a single string (for one tag) or an array of strings.

Accepts all output/tag options

@uses $vars['value'] Array of tags or a string @uses $vars['entity'] Optional. Entity whose tags are being displayed (metadata ->tags) @uses $vars['list_class'] Optional. Additional classes to be passed to

@uses $vars['item_class'] Optional. Additional classes to be passed to elements @uses $vars['icon'] Optional. Icon name to be used (default: tag) Set to false to not render an icon @uses $vars['icon_class'] Optional. Additional classes to be passed to tags icon image @uses $vars['separator'] Optional. HTML to place between tags. (default: ", ")

Definition at line 21 of file tags.php.

else

if ( $icon_name===false) else

Initial value:

{
    $icon = elgg_view_icon($icon_name, ['class' => $icon_class])

Definition at line 52 of file tags.php.

if

foreach ( $tags as $tag) if(empty($list_items))

(

empty( $list_items)

)

Definition at line 70 of file tags.php.