// preload images
if (document.images) {
	imge1 = new Image();
	imge1.src = "/images/menu_bg.gif";
	imge2 = new Image();
	imge2.src = "/images/arabic/menu_bg.gif";
	imge3 = new Image();
	imge3.src = "/images/primarynav1.gif";
	imge4 = new Image();
	imge4.src = "/images/primarynav2.gif";
	imge5 = new Image();
	imge5.src = "/images/primarynav3.gif";
	imge6 = new Image();
	imge6.src = "/images/primarynav4.gif";
	imge7 = new Image();
	imge7.src = "/images/primarynav5.gif";
	imge8 = new Image();
	imge8.src = "/images/primarynav1_on.gif";
	imge9 = new Image();
	imge9.src = "/images/primarynav2_on.gif";
	imge10 = new Image();
	imge10.src = "/images/primarynav3_on.gif";
	imge11 = new Image();
	imge11.src = "/images/primarynav4_on.gif";
	imge12 = new Image();
	imge12.src = "/images/primarynav5_on.gif";
	
}

// Standard print code
function printIt(){  
	if (window.print) {
		window.print() ;  
	}else{
		var browsername = '<OBJECT ID="browsername1" WIDTH=0 HEIGHT=0 CLASSID="CLSID:8856F961-340A-11D0-A96B-00C04FD705A2"></OBJECT>';
		document.body.insertAdjacentHTML('beforeEnd', browsername);
		browsername1.ExecWB(6, 2);
	}
}

function showLayer(layerName)
{
    if (document.getElementById) // Netscape 6 and IE 5+
    {
        var targetElement = document.getElementById(layerName);
        targetElement.style.visibility = 'visible';
    }
}
function hideLayer(layerName)
{
    if (document.getElementById) 
    {
        var targetElement = document.getElementById(layerName);
        targetElement.style.visibility = 'hidden';
    }
}

function showDiv (divId,total) {

	if (document.getElementById("wafiMapText").style.display != "none"){
	document.getElementById("wafiMapText").style.display = "none";
	}

	hideAllDivs(total);
		
	if (document.getElementById(divId)) {
		document.getElementById(divId).style.display = "inline";
	}
}

function hideDiv (divId) {
	if (document.getElementById(divId)) {
		document.getElementById(divId).style.display = "none";
	}
}
function hideAllDivs(total){
	for (i=1; i<(total+1); i++){
		eval('document.getElementById("divId' +  i + '").style.display = "none"');
	}
}