/* Script Version 7.2.2 */

var image_pending = 0;

function newCaptcha(type) { 

	var url = "http://pspradio.co.uk/forums/ubbthreads.php?ubb=captcha&init=1&t=";
	
	if (top.httpGet){

		top.httpGet.sendUrlContentToFunction(url, 'top.frames[\'mainframe\'].frames[\'forums\'].updateCaptcha');

	} else {

	if (image_pending) return;
	
		image_pending = 1;
		var ajax = new ubbtAJAX(url, updateCaptcha); 
		ajax.sendData("GET");
		
	}
	
	//get_object('ajax_wait').style.visibility = "visible";
}

function updateCaptcha(responseXML) {

	id = responseXML;
	obj = get_object('captcha_image');
	obj.src = baseurl + "/ubbthreads.php?ubb=captcha&id=" + id;
	image_pending = 0;
	//get_object('ajax_wait').style.visibility = "hidden";
}