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https://github.com/silverstripe/doc.silverstripe.org
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7ecbf49ac9
git-svn-id: http://svn.silverstripe.com/projects/ss2doc/branches/v2@117896 467b73ca-7a2a-4603-9d3b-597d59a354a9
49 lines
1.3 KiB
PHP
Executable File
49 lines
1.3 KiB
PHP
Executable File
<?php
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/**
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* Simple label tag. This can be used to add extra text in your forms.
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* Consider using a {@link ReadonlyField} if you need to display a label
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* AND a value.
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*
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* @package forms
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* @subpackage fields-dataless
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*/
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class LabelField extends DatalessField {
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/**
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* @param string $name
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* @param string $title
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* @param string $className (Deprecated: use addExtraClass())
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* @param bool $allowHTML (Deprecated: use setAllowHTML())
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* @param Form $form
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*/
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function __construct($name, $title, $className = null, $allowHTML = false, $form = null) {
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// legacy handling for old parameters: $title, $heading, ...
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// instead of new handling: $name, $title, $heading, ...
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$args = func_get_args();
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if(!isset($args[1])) {
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$title = (isset($args[0])) ? $args[0] : null;
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$name = $title;
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$classname = (isset($args[1])) ? $args[1] : null;
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$allowHTML = (isset($args[2])) ? $args[2] : null;
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$form = (isset($args[3])) ? $args[3] : null;
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}
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parent::__construct($name, $title, null, $allowHTML, $form);
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}
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/**
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* Returns a label containing the title, and an HTML class if given.
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*/
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function Field() {
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$attributes = array(
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'class' => $this->extraClass(),
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'id' => $this->id()
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);
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return $this->createTag(
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'label',
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$attributes,
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($this->getAllowHTML() ? $this->title : htmlentities($this->title))
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);
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}
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}
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?>
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