function CheckInput() {
  var fouttext = "Es fehlen noch die benötigten Angaben in die Informationsfeldern:\n\n";
  var isfout = false;

if (document.we_global_form.Anrede.value == "") {
    isfout = true;
	fouttext = fouttext + "  - Anrede\n";
  }

if (document.we_global_form.Name.value == "") {
    isfout = true;
	fouttext = fouttext + "  - Name\n";
  }

if (document.we_global_form.Unternehmen.value == "") {
    isfout = true;
	fouttext = fouttext + "  - Unternehmen\n";
  }

if (document.we_global_form.PLZ.value == "") {
    isfout = true;
	fouttext = fouttext + "  - PLZ\n";
  }

if (document.we_global_form.Ort.value == "") {
    isfout = true;
	fouttext = fouttext + "  - Ort\n";
  }

if (document.we_global_form.email.value == "") {
    isfout = true;
	fouttext = fouttext + "  - E-Mail\n";
  }

if (isfout == true) {
      alert(fouttext);
	} else {
	  document.we_global_form.submit();
	}
  }