function check_account(fo, tx) {

	var check = 1;
	
	for ( x=1; x <= tx; x++ )
	{
		var chk = document.getElementById("Validate" + x);

	    if ( chk != null ) {
	    
			if ( document.getElementById("Validate" + x).value == ""  ) {
				document.getElementById("Validate" + x + "Chk").style.visibility = "visible";
				check = 0;
			} else {
				document.getElementById("Validate" + x + "Chk").style.visibility = "hidden";
				
			}
			
		}
			
	 }
	 
	 if ( check == 0 ) 
	 { 
	 return false;
	 }
		
}