We Keep Coding

Jquery toggle not showing div after hiding

When you click 'Darrien Tu' the text on the far right disappears but it doesn't come back when you reclick the name.
https://jsfiddle.net/gkrh0ok0/1/
$("#nav_list").click(function () {
$(".sidebar-right").toggle();
});

I have check the fiddle. There is one issue in .sidebar-right
You have given margin-left:80% instead of give right:20px
This might help to solve your issue.
I have update your script code :
<script>
$(document).ready(function() {
$menuLeft = $('.pushmenu-left');
$nav_list = $('#nav_list');
$nav_list.click(function() {
$(this).toggleClass('active');
$('.pushmenu-push').toggleClass('pushmenu-push-toright');
$menuLeft.toggleClass('pushmenu-open').after($(".sidebar-right").toggle('slow'));
});
});
</script>
Add comment to this code
<script>
/*$("#nav_list").click(function() {
// assumes element with id='button'
$(".sidebar-right").toggle();
});*/
</script>

sliding in and out div from right using same image - JQuery

Need some JQuery help...
I want to slide in a div from the right taking 25% of the screen width.
How can I use the same '#trigger-left a' to slide out the div? (i.e. width: 0px)
JQuery:
$(function() {
$("#trigger-left a").click(function(){
var rightCol = $("#right-col");
rightCol.animate({width:'25%'},350);
return false;
});
});
HTML:
<div id="trigger-left"><img src="images/menu-icon.png" border="0"></div>
<div id="right-col">Content right column</div>
Looking forward to your solutions!

Try this:
$(function() {
$("#trigger-left a").click(function(){
var rightCol = $("#right-col");
if(rightCol.width()==0)
{
rightCol.animate({width:'25%'},350);
}
else
{
rightCol.animate({width:'0%'},350);
}
return false;
});
});

If you mean by clicking the same link the div will slide out.
Here you are:
$(function () {
var div = $("#"right-col");
$("#trigger-left a").click(function (e) {
if ($(div).width() != 0) {
$(div).animate({width:'0px'},350);
} else {
$(div).animate({width:'25%'},350);
}
});
});
Try that if it didn't work I will edit my answer. Good luck ;)

Easiest way would be to just track what state it's in. In this way can keep direction going which may not be possible if clicked in the middle of a transition if using the widths.
$(function() {
var triggered = false;
$("#trigger-left a").click(function(){
var rightCol = $("#right-col");
if(!triggered){
rightCol.animate({width:'25%'},350);
triggered = true;
} else {
triggered = false;
rightCol.animate({width:'0%'},350);
}
return false;
});
});

On click add/remove overflow hidden

I'm trying to add/remove .css('overflow-y','hidden') onclick, Which I did. The problem appears when I try to remove that css, also onclick. But this time, user needs to click on another element.
Idea is to have modal (twitter bootstrap 2.3) window where there is some data and when user click on modal button (triggers) the css applies to html element in order to prevent scrolling of the website. And now when I click anywhere on modal (modal shuts down) but there is still overflow-y styling and because of it I can't scroll my page.
So this is what I've made, but I have been stuck here and don't know where I am making mistake. Could anyone help me with this one, and if is possible give me some advice so I could take care in future.
Thanks!
<script type="text/javascript">
$('#myModal').modal('hide') // initializes and invokes show immediately</p>
$('.note').delay(10000).fadeOut('slow');
$(document).ready(function() {
var $html = $('html');
var $button = $('.container > .btn-primary');
var $modal = $('.modal-backdrop');
$button.on('click', function(e) {
$html.css('overflow-y', 'hidden');
if ($html.attr('style')) {
alert('WORKS!');
}
else {
$modal.onclick( function() {
$html.css('overflow-y','scroll');
});
};
});
});
</script>

Put your css in a class and use jquery's .toggleClass() to show/hide the overflow.
Here's a simplified example: http://jsbin.com/towiyaqa/1/

You can use like this:
$button.on('click', function(e) {
$html.css('overflow-y','hidden' ? 'scroll' : 'hidden');
e.preventDefault();
})

Here is solution for problem:
$(document).ready(function() {
var $html = $('html');
var $button = $('.container > .btn-primary');
var $modal = $('.modal-backdrop');
$button.on('click', function(e) {
$('.note').delay(10000).fadeOut('slow');
$html.css('overflow-y', 'hidden');
if ($html.attr('style')) {
console.log("overflow-y: hidden added");
}
});
$('#myModal').on('hidden.bs.modal', function () {
// do something…
console.log("fires myModal");
$html.css('overflow-y','scroll');
});
});
</script>

a second click to close a toggle div

I’m using the following jQuery for hiding and showing content (toggle), as a tree navigation menu in my website. I found this code extremely useful because by clicking, it displays only one div at a time.
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.4.4/jquery.min.js"></script>
<script type="text/javascript">
function show_region(chosen_region) {
$('.city_div').each(function(index) {
if ($(this).attr("id") == chosen_region) {
$(this).slideDown(200);
}
else {
$(this).slideUp(600);
}
});
}
</script>
<style type="text/css">
.city_div {display: none;}
</style>
North<br>
<div class="city_div" id="box01">Div #01</div>
Centre<br>
<div class="city_div" id="box02">Div #02</div>
South<br>
<div class="city_div" id="box03">Div #03</div>
The problem is that I can close a div only by opening another div.
How to close the div by a second click on it?

You can use slideToggle, change from slideDown to slideToggle:
function show_region(chosen_region) {
$('.city_div').each(function(index) {
if ($(this).attr("id") == chosen_region) {
$(this).slideToggle(200); // instead of slideDown
}
else {
$(this).slideUp(600);
}
});
}

First of all, don't use inline event handlers.
<script type="text/javascript">
$(document).ready(function() {
var boxes = $('.city_div');
$('.city-toggle').click(function(e) {
var box = $(this).next();
var isHidden = box.is(':hidden');
boxes.slideUp(600);
if(isHidden) {
box.slideDown(200);
}
e.preventDefault();
});
});
</script>
<style type="text/css">
.city_div {display: none;}
</style>
North
<div class="city_div" id="box01">Div #01</div>
Centre
<div class="city_div" id="box02">Div #02</div>
South
<div class="city_div" id="box03">Div #03</div>
Also, if your links don't go anywhere meaningful, use # as the href and make sure the boxes are visible by default. (Hide them using boxes.hide(); right at the start.)
Also also, <br> isn't what you should use there. <div>s are already block-level elements. If you want more padding, give them a top margin.

try this:
$(document).ready(function(){
$('.city_div').click(function(){
$(this).hide(); //or whatever code you want to hide it
});
});
that way when you click on a div, it will hide it.

Since you are using jQuery you could try using the jQuery.toggle function.
function show_region(chosen_region) {
$('#' + chosen_region).toggle('slide');
return false;
}

Keep track of the div you have clicked last:
var globalLastClickedButtonId;
$("div.city_div").click(function() {
if (globalLastClickedButtonId == $(this).attr("id")) {
$(this).hide();
} else {
var box = $(this).next().next();
var clickedId = $(this).attr("id");
$("div.city_div").each(function() {
if ($(this).attr("id") == clickedId)
box.slideDown(200);
else
box.slideUp(600);
}
}
globalLastClickedButtonId = $(this).attr("id");
});

First, why are you using such an old version of jQuery?
Second, your JavaScript can be simplified. jQuery works on sets; you don't need the .each, or loops.
Here is a working example: http://jsfiddle.net/gibble/25P9z/
Simplified HTML:
North<br>
<div class="city_div" id="box01">Div #01</div>
Centre<br>
<div class="city_div" id="box02">Div #02</div>
South<br>
<div class="city_div" id="box03">Div #03</div>​
New JavaScript:
function show_region(e) {
var $target = $(e.target);
var chosen_region = $target.attr('data-contentDiv');
var openDiv = $('#' + chosen_region);
openDiv.slideDown(200);
$('.city_div').not(openDiv).slideUp(600);
}
Last, attach events, don't inline them in your HTML.
$('a[data-contentDiv]').click(show_region);​

Because you are using an animation it is best to keep track of the div that is currently shown. If you don't, then you will start to see multiple divs showing if you click links in quick succession.
You can use this:
$(function() {
$("a").click(function(e) {
e.preventDefault();
var selectedDiv = $("#" + $(this).attr("href"));
var hide = selectedDiv.data("shown");
$(".city_div").slideUp(600);
$(".city_div").data("shown", false);
if (hide) {
selectedDiv.data("shown", false);
}
else {
selectedDiv.data("shown", true);
selectedDiv.slideDown(200);
}
});
});​
Here is a working example

You should keep a variable with your old chosen region name
<script type="text/javascript">
var old_chosen_region="";
function show_region(chosen_region) {
$('.city_div').each(function(index) {
if (($(this).attr("id") == chosen_region)&&(chosen_region!=old_chosen_region)) {
$(this).slideDown(200);
old_chosen_region=chosen_region;
} else {
$(this).slideUp(600);
}
}
old_chosen_region='';
});
</script>
This allows you to 'remember' which region you chose last and, if the chosen one equals the last you close it.
You should set old_chosen_region='' in the end to let the tab reopen.

mouseOut effect with a mask

The following code produces a mask on a web page when hovering over a menu, my question is how do I edit this code to make the mask go away with mouseout event? As it sits now I have to click for the mask to go away. Any help is appreciated.
<script>
$(function() {
$("#menuwrapper").mouseover(function() {
$(this).expose();
});
});
</script>

$(function() {
$("#menuwrapper").mouseover(function() {
$(this).expose();
});
$("#menuwrapper").mouseout(function() {
$(this).hide();
});
});

Or more succinctly:
$("#menuwrapper").hover(
function(){ $(this).expose(); },
function(){ $(this).hide(); } // opposite of expose() function
);

If you are using the expose library, you can setup the event like this:
$("#menuwrapper").hover(
function(){ $(this).expose(); },
function(){ $(this).unexpose(); } // opposite of expose() function
);