JElementSection/fetchElement: Difference between revisions
From Joomla! Documentation
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===Examples=== | ===Examples=== | ||
=== Code Examples === | |||
<dpl> | <dpl> | ||
noresultsheader=\n | noresultsheader=\n | ||
category=fetchElement | category=fetchElement | ||
category=JElementSection | category=JElementSection | ||
namespace=CodeExample | |||
category=MethodExample | category=MethodExample | ||
include=* | include=* | ||
Latest revision as of 00:34, 25 March 2017
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Syntax
fetchElement($name, $value, &$node, $control_name)
| Parameter Name | Default Value | Description |
|---|---|---|
| $name | ||
| $value | ||
| &$node | ||
| $control_name |
Defined in
libraries/joomla/html/parameter/element/section.php
Importing
jimport( 'joomla.html.parameter.element.section' );
Source Body
function fetchElement($name, $value, &$node, $control_name)
{
$db =& JFactory::getDBO();
$query = 'SELECT id, title FROM #__sections WHERE published = 1 AND scope = "content" ORDER BY title';
$db->setQuery($query);
$options = $db->loadObjectList();
array_unshift($options, JHTML::_('select.option', '0', '- '.JText::_('Select Section').' -', 'id', 'title'));
return JHTML::_('select.genericlist', $options, ''.$control_name.'['.$name.']', 'class="inputbox"', 'id', 'title', $value, $control_name.$name);
}
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Examples
Code Examples