function UpdateParentPage(){
	window.location.reload();
}

function ShowErrorMessage(msg){
	error.className="";
	error_message.innerHTML=error_message.innerHTML+msg;
}

function ClearErrorMessage(){
	error.className="hidden";
	error_message.innerHTML="";
}

function ShowMessage(msg,target){
	target.innerHTML=msg;
}

function DelConfirm(){
	return confirm('Удалить запись?');
}

function ControlDisableEnable(ctrl,status,area){
	ctrl.disabled=status;
	if(status==true)area.className="visible";
		else area.className="hidden";
}

function SetValue(form,control,val){
	eval("document." + form + "." + control + ".value=\"" + val +"\";");
}

function SetVisible(target,status){
	if(status==true)target.className="visible";
		else target.className="hidden";
}