/*!
 * JavaScript Functions for Alexander Training - Anmeldung
 * Copyright (c) 2009 Wevin GmbH
 * http://wevin.de
 * Date: 2009-08-11
 */	
	
	noOfCourseBlocks = 1;

	function setCourses(typeSelect)
	{
		var typeNo	= $(typeSelect).attr('id').substring(5);
		if (typeSelect.value == -1) {
			var options = '<option value="-1"> </option>';
		}
		else {
			var courses	= eval('jsCourses' + typeSelect.value);
			var options = '<option value="-1">Bitte Datum w&auml;hlen...</option>';
			for (var i = 0; i < courses.length; i++) {
				options += '<option value="' + i + '">' + courses[i] + '</option>';
			}
		}
		$('select#courses' + typeNo).html(options);
	}
	
	function addCourse()
	{
		var currentBlockNo = noOfCourseBlocks;
		var nextBlockNo = noOfCourseBlocks + 1;
		
		var newBlock = $('div#courseBlock0').clone();
		newBlock.attr('id', 'courseBlock' + noOfCourseBlocks);
		newBlock.find('select#types0').attr('name', 'types[' + noOfCourseBlocks + ']');
		newBlock.find('select#types0').val('-1');
		newBlock.find('select#types0').attr('id', 'types' + noOfCourseBlocks);
		newBlock.find('select#courses0').html('<option value="-1"> </option>');
		newBlock.find('select#courses0').attr('name', 'courses[' + noOfCourseBlocks + ']');
		newBlock.find('select#courses0').attr('id', 'courses' + noOfCourseBlocks);
		$('div#courseBlock' + (noOfCourseBlocks - 1) ).after(newBlock);
		noOfCourseBlocks++;
	}