// Open Popup
/*
 * PARAMETERS
 * - url (URL of the popup)
 * - name (Name of the popup)
 * - w (Width)
 * - h (Height)
 * - scrolling (no = 0 / yes = 1)
 */
function openPopup(url,name,w,h,scrolling) {
	var leftPosition = (screen.width) ? (screen.width-w)/2 : 0;
	var topPosition = (screen.height) ? (screen.height-h)/2 : 0;
	var settings = "height="+h+",width="+w+",top="+topPosition+",left="+leftPosition+",scrollbars="+scrolling+",resizable=0";
	return window.open(url,name,settings);
}

// Post poll
//$(".mod-poll form").submit(function() {
//	openPopup($(this).attr("action"),"popupPoll","264","349",0);
//	return false;
//});


// Post poll
$(".mod-poll form").submit(function() {
var voto = '';
var id;
var nivel;
for (i=0;i<document.getElementsByTagName('input').length;i++)
{
	if (document.getElementsByTagName('input')[i].getAttribute('type') == 'hidden' &&
		document.getElementsByTagName('input')[i].getAttribute('name') == 'n'){
		nivel = document.getElementsByTagName('input')[i].value;}
	if (document.getElementsByTagName('input')[i].getAttribute('type') == 'hidden' &&
		document.getElementsByTagName('input')[i].getAttribute('name') == 'id'){
		id = document.getElementsByTagName('input')[i].value;}
//	if (document.getElementsByTagName('input')[i].getAttribute('type') == 'hidden' &&
//		document.getElementsByTagName('input')[i].getAttribute('name') == 'pregunta'){
//		pregunta = document.getElementsByTagName('input')[i].value;}
	if (document.getElementsByTagName('input')[i].getAttribute('type') == 'radio' &&
		document.getElementsByTagName('input')[i].getAttribute('name') == 'rdo-poll' &&
		document.getElementsByTagName('input')[i].checked == true){
		voto = document.getElementsByTagName('input')[i].value;}
} 
                                 
	openPopup($(this).attr("action")+'?id='+id+'&rdo-poll='+voto+'&n='+nivel,"popupPoll","264","349",0);
	return false;
});