/**
 * Antispam class. Write value to hidden field with javascript on form submit.
 * 
 */
AntiSpam = Class.create();
Object.extend(AntiSpam.prototype, 
{
	/**
	 * Initialize
	 *
	 */
	initialize: function(form, element, value) 
    {
        this.element = (element == null ? 'validation_field' : element);
        this.value =  value == null  ? 58 : value;
		Event.observe($(form), 'submit', this.init.bindAsEventListener(this));
	},

   	/**
	 * Set antispam value
     *
	 * @return void
	 */
	init: function () 
    {
        $(this.element).value =  this.value;
	}
});