var lang = 1;	// 1: Farsi, 0: English
var keys = new Array(1711,0,0,0,0,1608,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1603,1572,0,1548,1567,0,1616,1571,8250,0,1615,0,0,1575,1577,0,0,0,1569,1573,0,0,1614,1612,1613,0,0,8249,1611,171,0,187,1580,1688,1670,0,1600,1662,1588,1584,1586,1610,1579,1576,1604,1575,1607,1578,1606,1605,1574,1583,1582,1581,1590,1602,1587,1601,1593,1585,1589,1591,1594,1592);

function keyConv(){
	if((event.keyCode > 38) && (event.keyCode < 123)){
		event.keyCode = (keys[event.keyCode - 39])? (keys[event.keyCode - 39]): event.keyCode; 
	}
}

function FKeyDown(j,ls)
{
	if(j == 1){
		if (lang == 0) {
			sss = 'document[\'' + ls + '\'].src=\'images/fa.gif\';';
			eval(sss);
			document['langSelect'].src='images/fa.gif';
			lang = 1;
			window.defaultStatus = "Farsi";
			return true;
		  }	else {
				sss = 'document[\'' + ls + '\'].src=\'images/en.gif\';';
				eval(sss);
				lang = 0;
				window.defaultStatus = "English";
				return true;
			}
		return false;
	}else{
		lang = 1;
	   }
}

function FKeyPress(){
   if (lang == 1) { //If Farsi
		keyConv()
   }
   return true;
}