JElementText/fetchElement: Difference between revisions
From Joomla! Documentation
m removing red link to edit, no existant pages |
m preparing for archive only |
||
| (One intermediate revision by the same user not shown) | |||
| Line 1: | Line 1: | ||
<! removed transcluded page call, red link never existed > | <! removed transcluded page call, red link never existed > | ||
| Line 53: | Line 49: | ||
</source> | </source> | ||
<! removed transcluded page call, red link never existed > | <! removed transcluded page call, red link never existed > | ||
===Examples=== | ===Examples=== | ||
=== Code Examples === | |||
<dpl> | <dpl> | ||
noresultsheader=\n | noresultsheader=\n | ||
category=fetchElement | category=fetchElement | ||
category=JElementText | category=JElementText | ||
namespace=CodeExample | |||
category=MethodExample | category=MethodExample | ||
include=* | include=* | ||
Latest revision as of 01:36, 25 March 2017
<! removed transcluded page call, red link never existed >
Syntax
fetchElement($name, $value, &$node, $control_name)
| Parameter Name | Default Value | Description |
|---|---|---|
| $name | ||
| $value | ||
| &$node | ||
| $control_name |
Defined in
libraries/joomla/html/parameter/element/text.php
Importing
jimport( 'joomla.html.parameter.element.text' );
Source Body
public function fetchElement($name, $value, &$node, $control_name)
{
$size = ($node->attributes('size') ? 'size="'.$node->attributes('size').'"' : '');
$class = ($node->attributes('class') ? 'class="'.$node->attributes('class').'"' : 'class="text_area"');
// Required to avoid a cycle of encoding &
// html_entity_decode was used in place of htmlspecialchars_decode because
// htmlspecialchars_decode is not compatible with PHP 4
$value = htmlspecialchars(html_entity_decode($value, ENT_QUOTES), ENT_QUOTES, 'UTF-8');
return '<input type="text" name="'.$control_name.'['.$name.']" id="'.$control_name.$name.'" value="'.$value.'" '.$class.' '.$size.' />';
}
<! removed transcluded page call, red link never existed >
Examples
Code Examples