JView/loadHelper
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< API16:JViewRevision as of 17:36, 22 March 2010 by Doxiki (talk | contribs) (New page: ===Description===
Load a helper file
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Revision as of 17:36, 22 March 2010 by Doxiki (talk | contribs) (New page: ===Description===
Load a helper file
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Description[edit]
Load a helper file
Template:Description:JView/loadHelper
Syntax[edit]
loadHelper($hlp=null)| Parameter Name | Default Value | Description |
|---|---|---|
| $hlp | null | The name of the helper source file ... automatically searches the helper paths and compiles as needed. |
Returns[edit]
boolean Returns true if the file was loaded
Defined in[edit]
libraries/joomla/application/component/view.php
Importing[edit]
jimport( 'joomla.application.component.view' );Source Body[edit]
function loadHelper($hlp = null)
{
// clean the file name
$file = preg_replace('/[^A-Z0-9_\.-]/i', '', $hlp);
// load the template script
jimport('joomla.filesystem.path');
$helper = JPath::find($this->_path['helper'], $this->_createFileName('helper', array('name' => $file)));
if ($helper != false)
{
// include the requested template filename in the local scope
include_once $helper;
}
}[Edit See Also] Template:SeeAlso:JView/loadHelper
Examples[edit]
<CodeExamplesForm />