var ObjFrm
	
	function ValidateForm(){
	
		ObjFrm = eval(document.frmLogin)
		if(ObjFrm.txtUsername.value.length==0) 
		{
			alert("Please specify the Username")
			ObjFrm.txtUsername.focus();
			return false;
		}
		
		if(ObjFrm.txtUsername.value==0)
		{	
			alert("Invalid Username")
			ObjFrm.txtUsername.focus();
			return false;		
		}
		
		if(ObjFrm.txtPassword.value.length==0) 
		{
			alert("Please specify the Password")
			ObjFrm.txtPassword.focus();
			return false;
		}	
		
		return true;
	}