Difference between revisions of "JMenu/getItems"
From Joomla! Documentation
< API15:JMenu
(New page: ===Description===
Gets menu items by attribute
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===Syntax=== | ===Syntax=== | ||
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| $firstonly | | $firstonly | ||
| false | | false | ||
| − | | If true, only returns the first item found | + | | If true, only returns the first item found |
|} | |} | ||
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===Source Body=== | ===Source Body=== | ||
<source lang="php"> | <source lang="php"> | ||
| − | + | function getItems($attribute, $value, $firstonly = false) | |
{ | { | ||
$items = null; | $items = null; | ||
| − | foreach ($this->_items as $item) { | + | foreach ($this->_items as $item) |
| − | if (!is_object($item)) | + | { |
| + | if ( ! is_object($item) ) | ||
continue; | continue; | ||
| − | |||
| − | if ($item->$attribute == $value) { | + | if ($item->$attribute == $value) |
| − | if ($firstonly) { | + | { |
| + | if($firstonly) { | ||
return $item; | return $item; | ||
} | } | ||
| − | $items[] = | + | $items[] = $item; |
} | } | ||
} | } | ||
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===Examples=== | ===Examples=== | ||
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format= ,,, | format= ,,, | ||
</dpl> | </dpl> | ||
| + | [[Category:Archived pages API15]] | ||
Revision as of 13:36, 12 May 2013
The "API15" namespace is an archived namespace. This page contains information for a Joomla! version which is no longer supported. It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.
Description[edit]
Gets menu items by attribute
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Syntax[edit]
getItems($attribute, $value, $firstonly=false)| Parameter Name | Default Value | Description |
|---|---|---|
| $attribute | The field name | |
| $value | The value of the field | |
| $firstonly | false | If true, only returns the first item found |
Returns[edit]
array
Defined in[edit]
libraries/joomla/application/menu.php
Importing[edit]
jimport( 'joomla.application.menu' );Source Body[edit]
function getItems($attribute, $value, $firstonly = false)
{
$items = null;
foreach ($this->_items as $item)
{
if ( ! is_object($item) )
continue;
if ($item->$attribute == $value)
{
if($firstonly) {
return $item;
}
$items[] = $item;
}
}
return $items;
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Examples[edit]
<CodeExamplesForm />