function setCookie(name, value, expires, path, domain, secure) {
document.cookie= name + "=" + escape(value) +
((expires) ? "; expires=" + expires.toGMTString() : "") +
((path) ? "; path=" + path : "") +
((domain) ? "; domain=" + domain : "") +
((secure) ? "; secure" : "");
}

function getCookie(name) {
var dc = document.cookie;
var prefix = name + "=";
var begin = dc.indexOf("; " + prefix);
if (begin == -1) {
begin = dc.indexOf(prefix);
if (begin != 0) return null;
} else {
begin += 2;
}
var end = document.cookie.indexOf(";", begin);
if (end == -1) {
end = dc.length;
}
return unescape(dc.substring(begin + prefix.length, end));
}

function deleteCookie(name, path, domain) {
if (getCookie(name)) {
document.cookie = name + "=" +
((path) ? "; path=" + path : "") +
((domain) ? "; domain=" + domain : "") +
"; expires=Thu, 01-Jan-70 00:00:01 GMT";
}
}


	function changeSize(sID){
		var mybody = document.getElementById("mybody");
		for(var i=1;i<=3;i++)  document.getElementById("sizeh" + i).className =  'c' + i;
			document.getElementById("sizeh" + sID).className =  'c' + sID + ' act' + sID;
		mybody.className = "size"+sID;
		deleteCookie("dcdc");
		setCookie("dcdc",sID);
		//alert(sID);
	}


	function popups()
	{
		window.open("send-friend.php",null,"height=320,width=500,status=yes,toolbar=no,menubar=no,location=no");
		return false;
	}