google.load("feeds", "1");

var feedcontainer=document.getElementById("ticker");
var feedurl="http://www.botosaneanul.ro/feed.php";
var feedlimit=10;
var rssoutput="<ul>";

function rssfeedsetup(){
var feedpointer=new google.feeds.Feed(feedurl) 
feedpointer.setNumEntries(feedlimit) 
feedpointer.load(displayfeed)
}

function displayfeed(result){
if (!result.error){
var thefeeds=result.feed.entries
for (var i=0; i<thefeeds.length; i++)
rssoutput+="<li><a href='" + thefeeds[i].link + "'>" + thefeeds[i].title + "</a></li>"
rssoutput+="</ul>"
document.getElementById("ticker").innerHTML=rssoutput
createTicker()
}
else
alert("Error fetching feeds!")
}

function createTicker(){
	var tickerLIs = $("#ticker ul").children();
	tickerItems = new Array();
	tickerLIs.each(function(el) {
		tickerItems.push( jQuery(this).html() );
	});
	i = 0
	rotateTicker();
}

function rotateTicker(){
	if( i == tickerItems.length ){
	  i = 0;
	}
  tickerText = tickerItems[i];
	c = 0;
	typetext();
	setTimeout( "rotateTicker()", 5000 );
	i++;
}

var isInTag = false;
function typetext() {	
	var thisChar = tickerText.substr(c, 1);
	if( thisChar == '<' ){ isInTag = true; }
	if( thisChar == '>' ){ isInTag = false; }
	$('#ticker').html("&nbsp;" + tickerText.substr(0, c++));
	if(c < tickerText.length+1)
		if( isInTag ){
			typetext();
		}else{
			setTimeout("typetext()", 28);
		}
	else { 
		c = 1;
		tickerText = "";
	}	
} 
function toggle(obj) {
	var el = document.getElementById(obj);
	el.style.display = (el.style.display != 'none' ? 'none' : 'block' );
}

function mainSondajSubmit() {
	if($("#sondajSelected").val()=="") {
		alert("Selectati o optiune!");
		return false;
	}
	$("#mainSondajForm").submit();
}

function mainNewsletterSubmit() {
	var el = $("#mainNewsletter");
	
	if(el.val()=="") {
		el.val("");
		alert('Introduceti adresa de email');
		el.val("");
		el.focus();
		return false;
	}	
	var emailRegExp = /^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z]{2,4})$/i;		
	if(!emailRegExp.test(el.val())) {
		alert('Adresa de email introdusa nu este valida');
		el.focus();
		return false;
	}
	
	return true;
}


window.onload=function(){
	rssfeedsetup()
}
$(document).ready(function(){
	//rssfeedsetup();
	$(".full_posts .post:even").addClass("padding");
});