function iconhelp (tagnam,hlptxt){
	if (hlptxt=='') { hlptxt=' '; }
	document.getElementById(tagnam).firstChild.nodeValue = hlptxt;
}
function sd_fader (ids){
	var act,ids;
	var divid="shortdesc"+ids;
	var inout="inout"+ids;
	var sdicon="sdicon"+ids;
	
	act=document.getElementById(inout).value;
	if (act=="in"){
	  document.getElementById(divid).style.visibility = "visible";
	  document.getElementById(divid).style.height = "80px";
	  document.getElementById(divid).style.overflow = "auto";
	  document.getElementById(inout).value="out";
	  if (document.getElementById(sdicon)){
		document.getElementById(sdicon).src="fileadmin/templates/tx_ihgindex_pi1_qinfooff.gif";
	  }
	}
	if (act=="out"){
	  document.getElementById(divid).style.visibility = "hidden";
	  document.getElementById(divid).style.height = "1px";
	  document.getElementById(divid).style.overflow = "hidden";
	  document.getElementById(inout).value="in";
	  if (document.getElementById(sdicon)){
		document.getElementById(sdicon).src="fileadmin/templates/tx_ihgindex_pi1_qinfo.gif";
	  }
	}
}
function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' (Keine gültige E-Mailadresse)\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' (Bitte nur Zahlen)\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' (Nur Zahlen von '+min+' bis '+max+')\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' (Feld ist leer).\n'; }
  } if (errors) alert('Bei diesen Feldern trat folgendes Problem auf:\n'+errors);
  document.MM_returnValue = (errors == '');
}