//keep count of current mysql LIMIT offset number
var i = 30;

//keep track of how many page loads via using the section analytic
var sec = 12;

//preload the image to show when fetching news before calling the function
	var loadimg = new Image();
	loadimg.src = '/images/l.gif';
	
	
function loadnews(var1, var2, var3, var4)
{

var cat = var1;
var visitor = var2;
var view = var3;
var search = var4;
var page = i;

	//once the function called show the loading image
	document.getElementById("loadnewsimg").innerHTML='<p>جاري تحميل الأخبار ...</p><img src="/images/l.gif" />';
	document.getElementById("loadnews").style.display="none";
	document.getElementById("newscon").style.display="none";



if (window.XMLHttpRequest)
  {// code for IE7+, Firefox, Chrome, Opera, Safari
  xmlhttp=new XMLHttpRequest();
  }
else
  {// code for IE6, IE5
  xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
xmlhttp.onreadystatechange=function()
  {
  if (xmlhttp.readyState==4 && xmlhttp.status==200)
    {
	//once done fetching news, remove the image
	document.getElementById("loadnewsimg").innerHTML='';
	document.getElementById("loadnews").style.display="block";
	document.getElementById("newscon").style.display="block";
	//fill content with fetched news.
    document.getElementById("newscon").innerHTML= xmlhttp.responseText;
    }
  }
  
  //send the get request to server
xmlhttp.open("GET","/loadnews.php?page="+page+"&cat="+cat+"&view="+view+"&search="+search+"&v="+visitor+"&section="+sec,true);
xmlhttp.send();
// increment the offset number by 30
i +=30;
sec +=1;
}

function hh(){

var x = document.getElementById("sinput");
 if(x.value !=''){
  x.value = '';
  x.style.color='black';
 }
}