JParameter/render: Difference between revisions
From Joomla! Documentation
New page: ===Description===
Render.
<span class="editsection" style="font-size:76%;">
<nowiki>[</nowiki>Edit Descripton<nowiki>]</nowiki>
</span>
{{Descrip... |
m preparing for archive only |
||
| (One intermediate revision by the same user not shown) | |||
| Line 2: | Line 2: | ||
Render. | Render. | ||
===Syntax=== | ===Syntax=== | ||
| Line 68: | Line 66: | ||
</source> | </source> | ||
===Examples=== | ===Examples=== | ||
=== Code Examples === | |||
<dpl> | <dpl> | ||
noresultsheader=\n | noresultsheader=\n | ||
category=render | category=render | ||
category=JParameter | category=JParameter | ||
namespace=CodeExample | |||
category=MethodExample | category=MethodExample | ||
include=* | include=* | ||
format= ,,, | format= ,,, | ||
</dpl> | </dpl> | ||
Latest revision as of 01:58, 25 March 2017
Description
Render.
Syntax
render($name= 'params', $group= '_default')
| Parameter Name | Default Value | Description |
|---|---|---|
| $name | 'params' | The name of the control, or the default text area if a setup file is not found. |
| $group | '_default' |
Returns
string HTML
Defined in
libraries/joomla/html/parameter.php
Importing
jimport( 'joomla.html.parameter' );
Source Body
public function render($name = 'params', $group = '_default')
{
if (!isset($this->_xml[$group])) {
return false;
}
$params = $this->getParams($name, $group);
$html = array ();
if ($description = $this->_xml[$group]->attributes('description')) {
// add the params description to the display
$desc = JText::_($description);
$html[] = '<p class="paramrow_desc">'.$desc.'</p>';
}
foreach ($params as $param) {
if ($param[0]) {
$html[] = $param[0];
$html[] = $param[1];
} else {
$html[] = $param[1];
}
}
if (count($params) < 1) {
$html[] = "<p class=\"noparams\">".JText::_('THERE_ARE_NO_PARAMETERS_FOR_THIS_ITEM')."</p>";
}
return implode(PHP_EOL, $html);
}
Examples
Code Examples