//		bcata.js

var submitted = false;

function checknum(form) {
	var valid = true, msg = '';
	if (form.membership.value == '' && submitted) {
		msg += "Please don't forget to enter a membership number.\n";
		valid = false;
	} 
	var region_unchecked = true;
	for (var i = 0; i < form.region.length; i++) {
		if (form.region[i].checked) {
			region_unchecked = false;
		}
	}
	if (region_unchecked && submitted) {
		msg += "Please don't forget to choose a region.\n";
		valid = false;
	}
	if (!valid) {
		alert("The following errors were found:\n\n" + msg);
		return false;
	} else {
		return true;
	}
}

function check(form) {
	var valid = true;
	var s1 = form.city.options[form.city.selectedIndex].value;
	if (s1 == '0') {
		valid = false;
		document.getElementById('s1').innerHTML = 'Please select your city or region';
		document.getElementById('s1').style.display = 'block';
	}
	var select2 = document.getElementById('focus');
	var selected = false;
	for (var i = 0; i < select2.options.length; i++) {
		if (select2.options[i].selected) {
			selected = true;
		}
	}
	if (!selected) {
		valid = false;
		document.getElementById('s2').innerHTML = 'Please select a focus of practice';
		document.getElementById('s2').style.display = 'block';
	}
	return valid;
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function login_ajax() {
	if ($('#m').val() == '' || $('#p').val() == '') {
		$('#login-form span').remove();
		$('#submitter').before('<span>Both fields are required.</span>');
		$('#login-form span').hide().show('300');
		return;
	}
	var dataString = $("#login-form form").serialize();
	dataString += '&origin=js';
	$.ajax({
		url: 'login.php',
		type: 'POST',
		cache: false,
		dataType: 'json',
		data: dataString,
		success: function(data) {
			if (data.login == 'success') {
				//	login was successful
				window.location = 'm_services.php';
			} else {
				//	login failed.
				$('#login-form span').remove();
				$('#submitter').before('<span>That login was not found.</span>');
				$('#login-form span').hide().show('300');
			}
		}
	});
}

$(function() {
	var headingtext = '';
	$('#login-form h4').css('display', 'block');
	$('#login-form form').hide();
	$('#login-form').css( { position: 'absolute', left: '638px', top: '100px', zIndex: 99, width: '180px', marginLeft: '0' });
	$('#published-chooser').hide();
	$('#renew-category').change(function() {
		var opt = $(this).val();
		if (opt == 'Registered Professional' || opt == 'Professional Member') {
			$('#published-chooser').slideDown('fast');
		} else {
			$('#published-check').removeAttr('checked');
			$('#published-chooser').slideUp('fast');
		}
	});
	$('#login-form a.signin').toggle(function() {
		$(this).addClass('menu-open');
		$('#login-form form').show(300, function() { $('#login-form #m').focus(); });
		return false;
	},
	function() {
		$(this).removeClass('menu-open');
		$('#login-form form').hide(300);
		$('#login-form span').remove();
		return false;
	});
	$('#login-form form').submit(function() {
		login_ajax();
		return false;
		//return true;
	});
	
	$('a.help-balloon-link').click(function() {
		return false;
	});
	
	$('a.help-balloon-link').hover(function() {
		$(this).parent().parent().append('<p class="balloon">Keep this information out of the public directory</p>');
	}, function() {
		$('p.balloon').remove();
	});
});