var myhost = window.location.hostname;
var loginscript = "http://"+myhost+"/ibhacks/login.pl";
var imgserve = "http://www.surfbollywood.com/imgserve.pl";
var ie=document.all;
var dom=document.getElementById;
var ns4=document.layers;

var firefox = 0;
if(navigator.userAgent.indexOf("Firefox")!=-1){
  var versionindex=navigator.userAgent.indexOf("Firefox")+8
  if (parseInt(navigator.userAgent.charAt(versionindex))>=1) {
    var firefox = 1;
  }
}


// set cookies
function setCookie(NameOfCookie, value, expiredays) 
{
  	var ExpireDate = new Date (); 
	ExpireDate.setTime(ExpireDate.getTime() + (expiredays * 12 * 3600 * 1000));
	document.cookie = NameOfCookie + "=" + escape(value) + 
	((expiredays == null) ? "" : "; expires=" + ExpireDate.toGMTString());
}

// get cookies
function getCookie(NameOfCookie)
{ if (document.cookie.length > 0) 
	{  begin = document.cookie.indexOf(NameOfCookie+"="); 
	   if (begin != -1) // Note: != means "is not equal to"
		{ begin += NameOfCookie.length+1; 
		   end = document.cookie.indexOf(";", begin);
		   if (end == -1) end = document.cookie.length;
		   return unescape(document.cookie.substring(begin, end)); 
		} 
 	}
 return ""; 
}


// highlight rate images
var imgoff = "http://www.bollywoodhappening.com/imgsc/rateblank.gif";
var imgrate = "http://www.bollywoodhappening.com/imgsc/rateblue.gif";
var imgon = "http://www.bollywoodhappening.com/imgsc/rate.gif";
var ratingscript = "http://www.infoctionary.com/common/bin/MyRating.pl";

function highlightrate (id,rating) {
  for (var i=5;i>rating;i--) {
    var temp = temp+"off-"+i;
    var rateid = id+"."+i;
    var crossobj = (dom)?document.getElementById(rateid) : ie? document.all.rateid : document.rateid;
    if (crossobj.src != imgoff) { crossobj.src = imgoff;}
  }
  for (var i=rating;i>0;i--) { 
    var temp = temp+"on-"+i;
    var rateid = id+"."+i;
    var crossobj = (dom)?document.getElementById(rateid) : ie? document.all.rateid : document.rateid;
    if (crossobj.src != imgrate) { crossobj.src = imgrate;}
  }
 return;
}


function restorerate (id,rating) {
  for (var i=5;i>rating;i--) { 
    var rateid = id+"."+i;
    var crossobj = (dom)?document.getElementById(rateid) : ie? document.all.rateid : document.rateid;
    if (crossobj.src != imgoff) { crossobj.src = imgoff;}
  }
  for (var i=rating;i>=1;i--) {
    var rateid = id+"."+i;
    var crossobj = (dom)?document.getElementById(rateid) : ie? document.all.rateid : document.rateid;
    crossobj.src = imgon;
  }
 return;
}
// highlight rate images end


function refreshwindow () {
     var myloc = window.location.href;
     redirectdelay(myloc,1000);
  }