/**
* Helper function to create a new Text Button with optional handler, name, id and icon.
* If $iconUrl is set it asigns the corresponding CssClass 'x-btn-text-icon' to show icon and text.
*
* @param string $text
* @param PhpExt_Handler $handler
* @param string $name
* @param string $id
* @param string $icon
* @return PhpExt_Button
*/
public static function createTextButton($text, $handler = null, $name = null, $id = null, $icon = null)
{
$btn = new PhpExt_Button();
$btn->setText($text);
if ($handler !== null) {
$btn->setHandler($handler);
}
if ($name !== null) {
$btn->setName($name);
}
if ($id !== null) {
$btn->setId($id);
}
if ($icon !== NULL) {
$btn->setIcon($icon);
$btn->setCssClass("x-btn-text-icon");
}
return $btn;
}
