function BuyukKarakterYaz(eventObj,obj){
	
	var keyCode;
	if (document.all){ 
		keyCode=eventObj.keyCode;
	}
	else{
		keyCode=eventObj.which;
	}
		if(keyCode == 105)
				keyCode = 304;
		else if(keyCode <128 && keyCode>96)
				keyCode = keyCode - 32;
		else if(keyCode == 305)
				keyCode = 73;
		else if(keyCode == 287)
				keyCode = 286;
		else if(keyCode == 246)
				keyCode = 214;
		else if(keyCode == 351)
				keyCode = 350;
		else if(keyCode == 231)
				keyCode = 199;
		else if(keyCode == 252)
				keyCode = 220;
	
	eventObj.keyCode = keyCode;
	
	//return KotuKarakter(eventObj.keyCode);
	return true;
	
}



function RakamKontrol(eventObj, obj,decimal,eksi){
	/*var text = obj.value;

   	if (len != null && len > 0){
    	if (text.length >= len ) return false;
  	} */
	var keyCode;
	if (decimal == null) decimal = 0;
	if (eksi == null) eksi = 0;
	if (document.all){ 
		keyCode= eventObj.keyCode;
	}
	else{
		keyCode=thisObj.which;
	}

	var str=obj.value;
	if(keyCode==46){ 
		if (decimal ==0) return false;
		if (str == null || str == "") return false;
		if (str.indexOf(".") > 0) return false; 
		
	}
	if(keyCode==45){ 
		if (eksi ==0) return false;
		if (str == null || str == "") return true;
		else  return false; 
		
	}
	if((keyCode<48 || keyCode >57)   &&   (keyCode != 46)){ // Allow only integers and decimal points
		return false;
	}

	return true;
}