Svetoslav Marinov’s Blog

... in a class extending Zend_Db_Table

$db = $this->getAdapter();
....
$db->update('table', array('views' => new <strong>Zend_Db_Expr</strong>("views + 1")), 'id = ' . $id);
....

I was working with the Zend Framework and flowplayer and I needed to extract the ID from the url.
Here is the short JavaScript snippet.

var extr_id_regex = new RegExp('(\\d+)$', "gi");
var url = '/a/b/c/123';
var id = url.match(extr_id_regex);

if (id) {
alert(id);
}

Related

• http://www.w3schools.com/jS/js_obj_regexp.asp
• http://www.w3schools.com/jsref/jsref_obj_regexp.asp