//
// Created on: 2009-08-24
// Author: M
//
// Accompanying script for the BOuQuet Order PHP script (BOQO);
// used to check user input before formular is sent.
//
// ***
//
// LAST MODIFICATION:
//
// YYYY-MM-DD: Author
//      Description
//

DHTML = (document.getElementById || document.all || document.layers);
if (DHTML) {


/* Checks if all important fields have been filled in. */
function
boqo_check_fields ()
{
	var rc = true;
	var fields = Array (
		"Best_Vorname",	"Best_Name",	"Best_Strasse",
		"Best_Ort",	"Best_Telefon",	"Best_Email",
		"Empf_Vorname", "Empf_Name",	"Empf_Strasse",
		"Empf_Ort",	"Empf_Telefon", "Deldate");
	var field = null;
	var value = null;

	while (fields [0]) {
		field = fields.pop ();
		value = document.getElementById (field).value;
		if (!value) {
			rc = false;
			break;
		}
	}

	if (!rc) {
		window.alert ("Bitte erfassen Sie alle erforderlichen Daten "+
			"(mit einem * gekennzeichnete Felder)");
	}

	return rc;
}


} /* if DHTML */