I am using Jquery UI tabs, and have it set to toggle the opacity with each slide change. I'm wondering if there's a way to apply the opacity toggle to only a single element within each tab, instead of the entire tab. My understanding of jQuery is pretty basic, so bear with me.
So, If I have something like this:
<div id="tabs">
<ul id="tabs-nav><li></li></ul>
<div id="tab-1">
<img />
<p />
</div>
<div id="tab-2">
<img />
<p />
</div>
...etc
</div>
How could I set it so that only the <img> has an effect applied, and the rest just switches normally?
Here are the basics of the call I have for UI tabs:
var $tabs = $('#slides').tabs({fx: { opacity: 'toggle' } });
$(".ui-tabs-panel").each(function(i){
//stuff to create previous/next links
});
$('.next-tab, .prev-tab').click(function() {
$tabs.tabs('select', $(this).attr("rel"));
return false;
});
UPDATE: So this is what I ended up with based on karim79's suggestions, and it seems to work. I added this after the original code I showed above (and removed {fx: { opacity: 'toggle' } } from my original code):
$( "#slides" ).bind( "tabsselect", function(event, ui) {
$(ui.panel).find("img").fadeOut().fadeIn();
});
I'm going to explain my logic, because like I said, my understanding is basic, so I'd love to know if my rationale is off!
I removed karim79's coniditional statement, because I want this to apply to ALL of the tabs. Am I correct in understanding that an if(ui.index == 2) would only apply to the third tab?
Then, I changed the .css("opacity", 0.6) to .fadeOut().fadeIn() because the .css opacity was only succeeding in making all of the slides semi-transparent, but not fading anything in or out.
Would this be an acceptable way of doing this or is it somehow hackish?
This should do it:
$( ".selector" ).bind( "tabsselect", function(event, ui) {
if(ui.index == 2) { // or whatever index you're interested in
$(ui.panel).find("img").css("opacity", 0.6);
}
});
Related
here's the function:
$('.popoutlink').on('click', function() {
var box = $('#' + $(this).data('box'));
box.siblings().hide();
box.toggle("slide", { direction: "left" }, 500);
box.siblings().hide();
});
the two siblings.hide statements are because I'm in the middle of trying to figure out why I'm left with two slideouts on screen if I click on two buttons in rapid succession.
The html is:
<div class="col-md-2">
<div class="popoutlink" data-box="p1">1</div>
<div class="popoutlink" data-box="p2">2</div>
<div class="popoutlink" data-box="p3">3</div>
<div class="popoutlink" data-box="p4">4</div>
<div class="popoutlink" data-box="p5">5</div>
</div>
<div class="col-md-10 bb" style="height: 400px;">
<div class="popout" id="p1"><h1>panel 1</h1></div>
<div class="popout" id="p2">
<h1>panel 2</h1>
</div>
If I click on two buttons quickly then two windows are left on screen. I would like the siblings to hide before the selected div appears.
I have tried using promise.done():
box.siblings().hide(200).promise().done(function(){
box.toggle("slide", { direction: "left" }, 500);
});
to no effect. Adding box.toggle to hide as a callback:
box.siblings().hide(200, function(){
box.toggle("slide", { direction: "left" }, 500);
});
was very funny but not useful.
How do I get the siblings to go away reliably before I show the selected div no matter how quickly I click the buttons?
You see it here just click on the numbered boxes quickly
Thanks
If I understand your question, this should help:
https://jsfiddle.net/Twisty/3mbh5p0r/
jQuery UI
$(function() {
$('.popoutlink').on('click', function() {
var box = $('#' + $(this).data('box'));
$(".popout").hide();
//box.siblings().hide();
box.toggle("slide", {
direction: "left"
}, 500);
//box.siblings().hide();
});
});
When any of the "links" are clicked, they are all hidden and then only the one whom was clicked is toggled.
Update
A little more testing of .hide() versus .css("display", "none") revealed that changing the CSS was a faster method. This page talks about how it's immediate but I found that it wasn't as fast.
The matched elements will be hidden immediately, with no animation.
This is roughly equivalent to calling .css( "display", "none" ),
except that the value of the display property is saved in jQuery's
data cache so that display can later be restored to its initial value.
If an element has a display value of inline and is hidden then shown,
it will once again be displayed inline.
And:
Note that .hide() is fired immediately and will override the animation
queue if no duration or a duration of 0 is specified.
I did try using the callback, which made it worse. The callback should be triggered when the hide animation is complete, yet it added the element of animating the hide operation. Even when the speed was 0, it was slower.
So I advise this:
$(function() {
$('.popoutlink').on('click', function() {
$(".popout").css("display", "none");
$('#' + $(this).data('box')).show("fast");
});
});
i have 3 default jquery tabs loading external content.
However i need the following adding/binding and was wondering if someone can help me with this issue;
Aswell as loading each tabs content, i need a different header banner to display (outsude of the tab countainer..so i basically have an id called #bannerAd) when each tab is selected.
the coding should be set so a user can link directly to each tab from outside the page (and each banner should load acordingly.)
I really hope this makes sense, hope someone can help.
<script type="text/javascript">
$(function(){
// Tabs
$('#tabs').tabs();
//hover states on the static widgets
$('#dialog_link, ul#icons li').hover(
function() { $(this).addClass('ui-state-hover'); },
function() { $(this).removeClass('ui-state-hover'); }
);
});
</script>
</head>
<body>
<!-- Tabs -->
<h2 class="demoHeaders"></h2>
<div id="tabs">
<ul>
<li>First</li>
<li>Second</li>
<li>Third</li>
</ul>
<div id="tabs-1">Lorem ipsum dolor</div>
<div id="tabs-2">Phasellus mattis tincidunt nibh.</div>
</div>
You could also put data- attributes one each of your tabs.
<li>First</li>
<li>Second</li>
<li>Third</li>
Then in your jQuery
$("#tabs li a").click(function() {
var bannerUrl = $(this).data().bannerurl;
$("#bannerAd").attr("src", bannerUrl);
});
Live in action here: http://jsbin.com/iquluz/5/edit#javascript,html,live
Something like this might be the easiest thing:
$("#tabs li a").click(function() {
switch($("this").attr("href")) {
case "#tabs-1":
//Load First Banner
break;
case "#tabs-2":
//Load Second Banner
break;
case "#tabs-3":
//Load Third Banner
break;
}
});
This will basically set up a click event on the buttons that will fire whenever any of them get clicked. It will then figure out which button was clicked and change the banner accordingly.
And you'd want to put it in your $(function()
I have some series on un-order lists, wrapped with Link I want show edit icon on mouseover of Link... how to do that using jquery?
<div class="user_welcome_dropDown_wrapper">
<ul style="padding-left:0; margin-left:0;">
<li>Settings</li>
<li>Dummy Link</li>
<li>Dummy Link</li>
</ul>
</div>
check this out;
http://jsfiddle.net/M48tr/3/
$("a").hover(function(){
$(this).append("<div>edit</div>")
}, function(){
$(this).children("div").remove();
})
For this purpose, you should be using mouseenter and mouseleave to append and prepend the link to whereever you want it.
Try the following:
$('a').mouseenter(function () {
// show icon here
});
$('a').mouseleave(function () {
// hide or remove icon here
});
If you only want to show the icon for anchor tags with a href attribute of # the 'a[href="#"]' selector can be used instead.
This would basically work the following way:
You have:
...
<li>Link<span class="additional">extra info</span></a></li>
...
With the span hidden via CSS:
.additional{
display: none;
}
and finally the jQuery:
$('a').hover(function(){
$(this).next('.additional').show();
},function(){
$(this).next('.additional').hide();
});
See http://api.jquery.com/hover/ for more info
jQuery is great for all sorts of things, but might be overkill here. This can easily be pulled off using plain old HTML+CSS.
http://jsfiddle.net/AzkPD/
CSS:
li {
width: 66px;
}
li:hover {
background-image:url('http://glyphicons.com/wp-content/themes/glyphicons/images/updates.png');
background-repeat:no-repeat;
background-position:right center;
}
HTML:
<ul>
<li>Settings</li>
</ul>
I'm looking to use jQuery UI Sortable + Draggable + Droppable with the same items. I'd like to sort all .item elements and be able to drag and drop an .item into another. Below is my code:
<script>
$(function() {
$("#wrapper").sortable({
items: ".item",
stop: function(event, ui) {
// save new sort order
}
});
$(".item").draggable({
helper: ".clone",
connectToSortable: "#wrapper"
}).disableSelection().droppable({
accept: ".slide",
drop: function(event, ui) {
// dropping .item into another .item
}
});
});
</script>
<div id="wrapper">
<div class="item">1</div>
<div class="item">2</div>
<div class="item">3</div>
<div class="item">4</div>
<div class="item">5</div>
</div>
When I use sortable + draggable + droppable, only one or the other works not all of them together. What am I missing to achieve this?
Thanks!
I'm not sure I entire understand what you are trying to say. If you are just trying to sort the items in your list with drag and drop, you don't need the .draggable and .droppable.
http://jsfiddle.net/Earendil/saQwr/
If you are trying to drop one item element into another, let me know and I'll see if I can get that working and post an updated fiddle for it.
I have a list like so:
<ol id="page_items">
<li>
<label for="page_body_1">Content Area 1</label>
<textarea name="page_body_1" class="page_content_area" rows="10"></textarea>
</li>
<li>
<label for="page_body_2">Content Area 2</label>
<textarea name="page_body_2" class="page_content_area" rows="10"></textarea>
</li>
</ol>
When the page loads, #page_items turns into a tinyMCE editor. What I want is for the element that defines whether or not the li elements are being sorted to be the <label> but no other child elements of li. So the only element that starts the sort is the label.
Here's my jQuery:
$(document).ready(function(){
$("#page_items").sortable({
activate: function(event, ui) {
var EditorID = ui.item.find('textarea').attr('id');
if ( EditorID ){
tinyMCE.execCommand("mceRemoveControl", false, EditorID);
$('#'+EditorID).hide();
}
},
stop: function(event, ui) {
var EditorID = ui.item.find('textarea').attr('id');
if ( EditorID ){
$('#'+EditorID).show();
tinyMCE.execCommand("mceAddControl", false, EditorID);
delete EditorID;
}
}
});
});
In case anyone is wondering, I'm disabling the tinyMCE because in FireFox, moving an iFrame around the DOM clears it's contents and doesn't allow focus back on it.
Is there a way to cancel the sortable if the element clicked isn't the label?
If anyone has any code clean-up suggestions they are also welcome!
Thanks.
This turned out to be a sortable option that I didn't see before (I looked... oh I looked). The handle option is what I need. This initializes a sortable with the handle option specified.
Simply...
$(document).ready(function(){
$("#page_items").sortable({
handle: 'label'
});
});