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if(top.frames.length < 1){top.location = "default.asp";}

this.frmName = "nav";


function SubmitForm(sFormName,sFormAction,sFormTarget){
if(sFormName.length == 0){sFormName = this.frmName;}
if(sFormName.length == 0){sFormName = "nav";}
var form = eval('document.'+ sFormName);

if(VerifyElement(form,"txt_Search",sFormAction) != "0"){
	alert("Bitte geben Sie einen gültigen Wert ein!");
	//form.txt_Search.select();
	//form.txt_Search.focus();
	}
else{
	form.target = sFormTarget;
	form.action = sFormAction;
	form.submit();
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}


function handleReturn(fld,evt,sFormName,sFormAction,sFormTarget){
var keycode;
if (window.event) keycode = window.event.keyCode;
else if (evt) keycode = evt.which;
else return true;

if (keycode == 13) {
	SubmitForm(sFormName,sFormAction,sFormTarget);
	return false;
	}
else {
	return true;
	}
}


function VerifyElement(sFormName,sFieldName,sFormAction){
bolVerify = "0";
var form = sFormName;

if(sFormAction.indexOf("list") > 0){
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	var fldValue = fldName.value;
	var fldInput = fldValue.search(/\w.+/);

	if(fldValue == "" || fldInput == -1){bolVerify = "1";}
	}
return bolVerify;
}
//-->
