urduKeyboardLoaded = true;

	function keyboard(textbox,e){
		var returnVal = true;
		var key = window.event ? e.keyCode : e.which;
		var a=' qwertyuiop[]asdfghjklzxcvbnmQERTYUIODHZXVBN';
		var b=' قچعرتیحےہپھطسشدفگاجکلںصثوبنمؤغزٹيخءهظذآژضئڈڑ';
		var ins=a.indexOf(String.fromCharCode(key));
		if (ins!=-1){
			textbox.value += b.substr(a.indexOf(String.fromCharCode(key)),1);
			returnVal = false;
		}else{
			if( key != 13 && key != 10 ) returnVal = false;
		}

		return returnVal;

	}

	function keyboard2(textbox,e){
		var returnVal = true;
		var key = window.event ? e.keyCode : e.which;
		if (key==8) {
			textbox.value=textbox.value.substr(0,textbox.value.length-1);
			returnVal=false;
		}
		return returnVal;
	}
	
	
	function showNav(strObj){
		tner = document.getElementById("topnavEnglishRow");

		tnnr = document.getElementById("topnavUrduRow")
		tnea = document.getElementById("topnavEnglishA")

		tnna = document.getElementById("topnavUrduA")
		tnea.className = 'topnavOffL';
		tnna.className = 'topnavOffL';	
		tner.style.display = 'none';

		tnnr.style.display = 'none';
		switch (strObj){
		case 'English':
			tner.style.display              = '';
			tnea.className                    = 'topnavOnL tabEnglish';
			//alert ("English");
			break;
		case 'Urdu':
			tnnr.style.display              = '';
			tnna.className                    = 'topnavOnL tabUrdu';
			//alert ("Urdu");
			break;
		default:
			alert ('Invalid navigation selection.');
		} // end switch
	}
	
	<!--

var keybdShow = false;
function keyboardDisplay(show){
	if (show){
		keybdShow = true;
		setVisib();
	}else{
		keybdShow = false;
		setTimeout('setVisib()', 300);
	} // endif
} // end keyboardDisplay()

function setVisib(){
	keybd = document.getElementById("keyboard");
	keybd.style.display = (keybdShow?'':'none');
} // end setVisib

function selectkeybd1(e){
	keybds = document.getElementById("keyboardshifted");
	keybdu = document.getElementById("keyboardunshifted");
	var key = e ? e.which : event.keyCode;
	// if key is SHIFT
	if ( key == 16 ){
		keybds.style.display = '';
		keybdu.style.display = 'none';
	} // endif
}

function selectkeybd2(e){
	var key = e ? e.which : event.keyCode;
	// if key is SHIFT
	if ( key == 16 ){
		keybds.style.display = 'none';
		keybdu.style.display = '';
	} // endif
}

document.onkeydown = selectkeybd1;
document.onkeyup   = selectkeybd2;

//-->