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API16

JElementList/fetchElement

From Joomla! Documentation

< API16:JElementList
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Contents

Description

Fetch the HTML code for the parameter element.

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Syntax

fetchElement($name, $value, &$node, $control_name)
Parameter Name Default Value Description
$name The field name.
$value The value of the field.
&$node The current XML node.
$control_name The name of the HTML control.

Defined in

libraries/joomla/html/parameter/element/list.php

Importing

jimport( 'joomla.html.parameter.element.list' );

Source Body

public function fetchElement($name, $value, &$node, $control_name)
{
        $ctrl   = $control_name .'['. $name .']';
        $attribs        = ' ';
 
        if ($v = $node->attributes('size')) {
                $attribs        .= 'size="'.$v.'"';
        }
        if ($v = $node->attributes('class')) {
                $attribs        .= 'class="'.$v.'"';
        } else {
                $attribs        .= 'class="inputbox"';
        }
        if ($m = $node->attributes('multiple'))
        {
                $attribs        .= 'multiple="multiple"';
                $ctrl           .= '[]';
        }
 
        return JHtml::_(
                'select.genericlist',
                $this->_getOptions($node),
                $ctrl,
                array(
                        'id' => $control_name.$name,
                        'list.attr' => $attribs,
                        'list.select' => $value
                )
        );
}

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Examples

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