$(document).ready(function(){
	$('#jobAlertMessage').hide();
	$('#jobAlertLoading').hide();
	$('#signup').hover(
		function(){
			$(this).addClass("ui-state-hover");
		},
		function(){
			$(this).removeClass("ui-state-hover");
		}
	).mousedown(
		function(){
			$(this).addClass("ui-state-active");
		}
	).mouseup(
		function(){
			$(this).removeClass("ui-state-active");
		}
	).click(
		function(){
			save_jobalert();
		}
	);
	$('#alertEmail').focus(
		function() {
			$(this).removeClass('ui-state-error');
		}
	);
	$('#alertZip').focus(
		function() {
			$(this).removeClass('ui-state-error');
		}
	);
	$('#alertIndustry').focus(
		function() {
			$(this).removeClass('ui-state-error');
		}
	);
	var allFields = $([]).add($('#alertEmail')).add($('#alertZip')).add($('#alertIndustry'));
	$("#dialog").dialog({
		bgiframe: true,
		draggable: true,
		closeOnEscape: true,
		resizable: false,
		autoOpen: false,
		title: 'Job Alerts',
		maxWidth: 340,
		maxHeight: 334,
		open: function(){
			$('#alertEmail').val('');
			$('#alertEmail').tabIndex = 1;
			$('#alertZip').val('');
			$('#alertZip').tabIndex = 2;
			document.getElementById('all').checked = false;
			document.getElementById('alertInfo').checked = true;
			allFields.val('').removeClass('ui-state-error');
			$('#alertIndustry').val(['Select Job Industry']);
			$('#alertZip').tabIndex = 3;
			$('#all').tabIndex = 4;
			$('#alertInfo').tabIndex = 5;
			$('#signup').tabIndex = 6;
		},
		close: function(){
			allFields.val('').removeClass('ui-state-error');
			$('#alertIndustry').val(['Select Job Industry']);
		}
	});
	$('#windowOpen').click(function(){
		$("#dialog").dialog('open');
	});
	$('#all').change(function(){
		$('#alertIndustry').removeClass('ui-state-error');
		if ($('#all:checked').val() == "allindustries") {
			var optNames = new Array();
			var selOptions = $('select[name=alertIndustry] option').each(function(){
				if ($(this).text() != "Select Job Industry") {
					optNames.push($(this).text());
				}
			});
			$('#alertIndustry').val(optNames);
		}
		else {
			$('#alertIndustry').val(['Select Job Industry']);
		}
	});
});
function save_jobalert(){
	var email = $('#alertEmail').val();
	var zip = $('#alertZip').val();
	var industry_id = $('#alertIndustry').val();
	var allFields = $([]).add($('#alertEmail')).add($('#alertZip')).add($('#alertIndustry'));
	var consent = 0;
	var valid = true;
	var message = "";
	if ($('input:checkbox[name=alertInfo]:checked').val() == "consent") {
		consent = 1;
	}
	if (email.match(/\b[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}\b/i)) {
		// Successful match
	}
	else {
		valid = false;
		message += '\nPlease enter a valid email address.';
		$('#alertEmail').addClass('ui-state-error');
	}
	if (zip.match(/\b[0-9]{5}(?:-[0-9]{4})?\b/)) {
		// Successful match
	}
	else {
		valid = false;
		message += '\nPlease enter a valid zip code.';
		$('#alertZip').addClass('ui-state-error');
	}
	if (industry_id == 0) {
		valid = false;
		message += '\nPlease select at least one industry.';
		$('#alertIndustry').addClass('ui-state-error');
	}

	if (!valid) {
		alert('There was a problem processing your entry:' + message);
		return false;
	}
	else {
		var indust = industry_id.join();
		var industStr = indust.replace(/^0,\s*?/, '');
		var params = {
			email:email,
			consent:consent,
			zip:zip,
			industries:industStr
		};

		var str = jQuery.param(params);
		//alert("submitted ok!");

		$.ajax({
			type: "POST",
			dataType: 'xml',
			url: WEBDIR+"jobAlerts/createJobAlert",
			data: str,
			beforeSend: function(){
				$("#jobAlertForm").hide();
				$('#jobAlertLoading').show();
			},
			success: function(xml){
				if($("result",xml).text() == "Success"){
					allFields.val('').removeClass('ui-state-error');
					document.getElementById('all').checked = false;
					document.getElementById('alertInfo').checked = true;
					$('#alertIndustry').val(['Select Job Industry']);
					$('#jobAlertLoading').hide();
					$("#jobAlertMessage").show();
				}
				else {
					var errors = $("errors",xml).text();
					alert('There was a problem processing your entry:\n'+errors);
					$('#jobAlertLoading').hide();
					$('#jobAlertMessage').hide();
					$('#jobAlertForm').show();
				}
			}
		});
	}
	return false;
}