// Jascha Knoche; knoche@vdi.de - Zukünftige Technologien Consulting - VDI GmbH; 2007 



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(nm == "rs_field_name") nm = "Name of the institution";
		if(nm == "rs_field_strasse") nm = "Postal address";
		if(nm == "rs_field_hausnummer") nm = "Housenumber";
		if(nm == "rs_field_plz") nm = "ZIP-Code";
		if(nm == "rs_field_ort") nm = "City";
		if(nm == "rs_field_kontakt_www") nm = "Internetaddress";
		if(nm == "rs_field_profil_en") nm = "profile";
		if(nm == "rs_field_produkte_en") nm = "products/ projects";
		if(nm == "rs_field_kontakt_name") nm = "Contact person";
		if(nm == "rs_field_kontakt_email") nm = "E-mail address";
		if(nm == "rs_field_kontakt_telefon") nm = "Phone number";				
	if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\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+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } if (errors) alert('Please type in the following fields:\n'+errors);
  document.MM_returnValue = (errors == '');
}