// JavaScript Document
function chkthis()
{
	if (document.fahform.keyword.value == '')
		{
			alert('يجب ادخال كلمة للبحث');
			return false;
		}
	else return true;
}


function openWin( windowURL, windowName, windowFeatures ) { 
		return window.open( windowURL, windowName, windowFeatures ) ; 
}
function CheckAll (theForm)
{
    var bFirst=true;
    var bValue=true;
    for (var i = 0; i < theForm.item.length; i++) {
        if (bFirst) {
            if (theForm.item[i].checked)
                bValue = false;
            else
                bValue = true;
            bFirst = false;
        }
        theForm.item[i].checked = bValue;
    }
}

Xoffset= -60;
Yoffset= 20;
var isNS4=document.layers?true:false;
var isIE=document.all?true:false;
var isNS6=!isIE&&document.getElementById?true:false;
var old=!isNS4&&!isNS6&&!isIE;
var skn;
function initThis()
{
  if(isNS4)skn=document.d11;
  if(isIE)skn=document.all.d11.style;
  if(isNS6)skn=document.getElementById("d11").style;
}

function showtext(_m)
{
	var _bc='FF8000';
	var _b='eeeecc';
	var _f='00000';
  var content="<TABLE  STYLE='border:1px solid #FF8000;' CELLPADDING=2 CELLSPACING=0 "+"BGCOLOR="+_b+"><TD><FONT COLOR="+_f+" SIZE=2 FACE='Arabic Transparent'>"+_m+"</FONT></TD></TABLE>";
  if(old)
  {
    alert("You have an old web browser:\n"+_m);
	return;
  }
  else
  {
	if(isNS4)
	{
	  skn.document.open();
	  skn.document.write(content);
	  skn.document.close();
	  skn.visibility="visible";
	}
	if(isNS6)
	{
	  document.getElementById("d11").style.position="absolute";
	  document.getElementById("d11").style.left=x;
	  document.getElementById("d11").style.top=y;
	  document.getElementById("d11").innerHTML=content;
	  skn.visibility="visible";
	}
	if(isIE)
	{
	  document.all("d11").innerHTML=content;
	  skn.display='block';
	}
  }
}
var x;
var y;
function get_mouse(e)
{
  x=(isNS4||isNS6)?e.pageX:event.clientX+document.body.scrollLeft; 
  y=(isNS4||isNS6)?e.pageY:event.clientY+document.body.scrollLeft; 
  if(isIE&&navigator.appVersion.indexOf("MSIE 4")==-1)
	  y+=document.body.scrollTop;
  skn.left=x+Xoffset;
  skn.top=y+Yoffset;
}
function hidetext()
{
  if(!old)
  {
	skn.display="none";
  }
}
if(isNS4)
  document.captureEvents(Event.MOUSEMOVE); 
if(isNS6)
  document.addEventListener("mousemove", get_mouse, true);
if(isNS4||isIE)
  document.onmousemove=get_mouse;