silverstripe-framework/forms/ImageFormAction.php
Andrew O'Neil a42c2f9bdb Merged revisions 46519 via svnmerge from
svn://svn.silverstripe.com/silverstripe/modules/sapphire/branches/2.2.0-privacy

........
  r46519 | aoneil | 2007-12-10 14:30:40 +1300 (Mon, 10 Dec 2007) | 2 lines
  
  Fixed PHP notice
........


git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@46776 467b73ca-7a2a-4603-9d3b-597d59a354a9
2007-12-13 21:47:39 +00:00

36 lines
1.2 KiB
PHP
Executable File

<?php
/**
* Action that uses an image instead of a button
*/
class ImageFormAction extends FormAction {
protected $image, $hoverImage, $className;
/**
* Create a new action button.
* @param action The method to call when the button is clicked
* @param title The label on the button
* @param image The default image to display
* @param hoverImage The image to display on hover
* @param form The parent form, auto-set when the field is placed inside a form
*/
function __construct($action, $title = "", $image = "", $hoverImage = null, $className = null, $form = null) {
$this->image = $image;
$this->hoverImage = $hoverImage;
$this->className = $className;
parent::__construct($action, $title, $form);
}
function Field() {
Requirements::javascript('jsparty/prototype.js');
Requirements::javascript('jsparty/behaviour.js');
Requirements::javascript('sapphire/javascript/ImageFormAction.js');
$classClause = '';
if($this->className) $classClause = $this->className . ' ';
if($this->hoverImage) $classClause .= 'rollover ';
return "<input class=\"{$classClause}action\" id=\"" . $this->id() . "\" type=\"image\" name=\"{$this->name}\" src=\"{$this->image}\" title=\"{$this->title}\" alt=\"{$this->title}\" />";
}
}
?>