Shift up div and fade in on option selection - javascript

Here's a jsfiddle that I found.
HTML
<div class="container">
<header>
<ul class="sidenav">
<li><h2><a data-region="nav-1" href="#"><span class="title">About</span></a></h2></li>
<li><h2><a data-region="nav-2" href="#"><span class="title">Services</span></a></h2></li>
</ul>
</header>
<div id="nav-1" class="infozone z1"><p>Hello I'm box 1.</p></div>
<div id="nav-2" class="infozone z2"><p>Hello I'm box 2.</p></div>
CSS
.infozone{
float:left;
position:absolute;
height:400px;
width:800px;
display:none;
}
.z1 {
background-color: blue;
}
.z2 {
background-color: red;
}
JS
$('.sidenav a').click(function(){
$('.infozone').fadeOut(550);
var region = $(this).attr('data-region');
$('#' + region).fadeIn(550);
})
What I'm trying to do is...
Instead of regular links, they will be < option >s
If a user chooses a certain option, the div that's related to that
option will fade in while moving up 5px. If there was a div that
faded in before, that div would fade out while moving down 5px.
Here is an updated jsfiddle. Unfortunately, the div's are not fading in/out, and on top of that, I'm not really sure how to add the "moving up/down" effect.
Any help is appreciated!

You are binding click event on option, which doesn't work that way. You need to listen to the change event of the select element.
Try:
$('#stateList').change(function(){
var region = $(this).find(':selected').data('region'); //get the data value of the selected option
$('.state').fadeOut(550);
$('#' + region).fadeIn(550);
});
Fiddle
For your question on animating the margin you can use the callback of fadeOut to achieve this.
$('#stateList').change(function () {
var region = $(this).find(':selected').data('region');
var $visible = $('.state:visible');
if ($visible.length) $visible.animate({
'margin-top': '5px'
}, 550).fadeOut(550, function () {
$('#' + region).fadeIn(550).animate({
'margin-top': '0px'
}, 550);
});
else $('#' + region).fadeIn(550).animate({
'margin-top': '0px'
}, 550);
})
Fiddle

You need to bind event with select instead of option. Try this
$('#stateList').change(function () {
var region = $(this).find(':selected').data('region');
$('.state').fadeOut(550);
$('#' + region).fadeIn(550);
})
Demo

Working DEMO
Try this
$('#stateList').change(function(){
$('.state').fadeOut(550);
var region = $("#stateList option:selected").data('region');
$('#' + region).fadeIn(550);
})

Related

How do I move an HTML div using JavaScript?

I want my div containing text to move 10px to the right everytime upon click.
Here is the HTML:
<div id='color-div' style='clear:both; position:relative; left:0;'> </div>
And the script:
document.getElementById('color-div').style.right='10px';
My event is already defined and everything else is working as it should.
To move the div to the right, you should add to left, not right
You need to add a clickhandler to your div.
You are setting the style to a fixed value, to increasing it.
Add
onclick="moveRight()"
to your div, and change your javascript to this:
var moveRight = function(){
var current_offset = parseInt(document.getElementById('color-div').style.left);
document.getElementById('color-div').style.left = current_offset + 10 + "px";
}
Check it out here: jsFiddle
you might like to use this little javascript
<script language="javascript">
function example_animate(px) {
$('#example').animate({
'marginLeft' : px
});
}
</script>
<input type="button" value="Move Right" onclick="example_animate('+=50px')" />
and instead of moving it on button click, call this function on div click event.
Using jquery you can achieve this with : Example
HTML :
<div class="click-me"></div>
CSS :
.click-me {
display:block;
height:50px;
width:50px;
background:blue;
position:absolute;
}
Javascript :
$(document).ready(function() {
$('.click-me').click(function() {
$this = $(this);
var currentLeft = $this.offset().left;
$this.css("left", currentLeft + 10);
});
});

How can I separate these divs in the javascript?

I have this div scrolling script:
$(document).ready(function () {
$('.tab-box').each(function () {
var top = 0;
var $tabbox = $(this);
var height = $tabbox.height();
$(this).find('.tab').each(function () {
var shift = top;
$(this).click(function () {
$tabbox.find('.items').animate({
marginTop: shift + 'px'
});
$tabbox.find('.tab').removeClass('active');
$(this).addClass('active');
});
top -= height;
});
$(this).find('.tab:eq(0)').addClass('active');
});
});
If I understand it correctly it gets every divs working only within the div "tab-box".
http://jsfiddle.net/9SfEH/5/
What I want to change is that I separate the "tabs" from the main tab-box div, but make them still controll the "items".
http://jsfiddle.net/w65Dn/1/
I was trying for a simple solution buuut couldn't come up with one by myself.
Thanks everyone in advance :)
The problem was that in the original code, it was looking for the tab clickables using $(this).find(".tab"), but the .tabs were no longer inside of the .tab-box. So, if you just search globally, with $(".tab"), it works.
Note that you can no longer have more than one tab box, because it is searching globally for the .tabs. You could use something like javaCity's solution (i.e. wrapping everything in another div) to fix this.
You were looking for .tabs inside the tab-box which does not exist. So how about creating a div outside of .tabs which also encloses tab-box?
http://jsfiddle.net/3D8we/
HTML:
<div class="enclosingDiv">
<div class="tabs">
<div class="tab">1</div>
<div class="tab">2</div>
<div class="tab">3</div>
</div>
<div class="tab-box">
<div class="items">
<div class="item" style="background: #cbe86b;"></div>
<div class="item" style="background: #f2e9e1;"></div>
<div class="item" style="background: #1c140d;"> </div>
</div>
</div>
</div>
JS:
$(document).ready(function () {
$('.tab-box').each(function () {
var top = 0;
var $tabbox = $(this);
var height = $tabbox.height();
$('.enclosingDiv').find('.tab').each(function () {
var shift = top;
$(this).click(function () {
$tabbox.find('.items').animate({
marginTop: shift + 'px'
});
$tabbox.find('.tab').removeClass('active');
$(this).addClass('active');
});
top -= height;
});
$(this).find('.tab:eq(0)').addClass('active');
});
});
On line 7, change the selector from this to .tabs
$(this).find('.tab') becomes $(.tabs).find('.tab')
as seen here: jsfiddle example

jQuery - hide div, then show on click

So I have a div that I want to slide down from behind another div when an arrow is clicked - then to hide again once a form button is clicked. I can code most of this, however I do not understand how to hide the div from view, then make it drop-down using slideToggle.
Edit: As suggested by people below (thanks), it turns out slideToggle() isn't what I need, but rather animate() - the code below doesn't seem to work, I've added a link to the jQuery UI but still nothing.
HTML
<div class="schedule">
<div class="scheduletop">
<img src="/images/audit.png">
</div><!-- .scheduletop -->
<div class="schedulebottom">
<?php echo do_shortcode("[contact-form-7 id='61' title='Audit']"); ?>
</div><!-- .schedulebutton -->
<div class="thestuff">
<h3>TEST!</h3>
<div class="slide">
CLICK TEST TO SLIDE
</div><!-- .slide -->
</div><!-- .thestuff -->
</div><!-- .schedule -->
jQuery
$(document).ready(function() {
$(".slide").click(function() {
$(".thestuff").animate({"down": "150px"}, "slow");
});
});
Any ideas?
slideToggle() isn't the function you should use in this situation. It only changes the height of the matched elements, while the .animate() method on the other hand can move your div in the desired direction, but it doesn't hide the element when the animation is finished, so you should use a callback if you want to achieve that. If you want to place a div behind another one, you should use the z-index css property.
As you were told you should use .animate().
I've made a simple example here.
here is the js code
$(document).ready(function () {
$(".thestuff").click(function () {
$el = $(this).find(".slide");
if (!$el.data('up')) {
var h3Margin = parseInt($(this).children().eq(0).height(), 10);
var margin = "-" + ($el.height() + h3Margin) + "px";
$el.css("z-index", -10);
$el.animate({
"margin-top": margin
});
$el.data('up', true);
} else {
$el.animate({
"margin-top": 0
}, {
complete: function () {
$el.css("z-index", 1);
}
});
$el.data('up', false);
}
});
});
you can also use opacity instead of z-index but that's up to you
$(".slide").animate(
{ top: "+=150" },
1000,
function () {
$(this).hide();
}
);
The above code will animate your div down 150px by increasing the "top" attribute. Then when it is finished with the animation it will hide your .slide div.
edit:
The "1000" in there says, take 1 second to complete the animation.
edit2: Oh, also make sure .slide has the attribute "position" set to "relative".
Okay so it seems that i can achieve what i'm looking for with slideToggle() afterall, i just had to set the main content container to not show until clicked (added display: none; to CSS).
$(document).ready(function() {
$(".slide").click(function() {
$(".thestuff").slideToggle("slow");
});
});
For anyone who may be trying to find a similar solutions check the jsfiddle

Jquery show/hide divs - fix overlapping animations

I am using JS to show/hide divs via clicking on the side nav with jquery functions fadeIn() and fadeOut(). The problem I run into is as one div fades out, the next is fading in simultaneously. Also, if I click the link for the div that is already shown, it fades out and fades in again. I'm not sure if an IF statement would be the best approach to do two fixes:
1. Let shown div fully fadeOut before next starts to fadeIn.
2. Currently shown div will not fadeOut/In if same link is clicked.
Here is what I have thus far (without my broken attempt at an IF statement):
http://jsfiddle.net/k55Cw/1/
HTML:
<div class="container">
<header>
<ul class="sidenav">
<li><h2><a data-region="nav-1" href="#">About</a></h2></li>
<li><h2><a data-region="nav-2" href="#">Services</a></h2></li>
<li><h2><a data-region="nav-3" href="#">Team</a></h2></li>
<li><h2><a data-region="nav-4" href="#">News</a></h2></li>
<li><h2><a data-region="nav-5" href="#">Contact</a></h2></li>
</ul>
</header>
<div id="nav-1" class="infozone"><p>Hello I'm box 1.</p></div>
<div id="nav-2" class="infozone"><p>Hello I'm box 2.</p></div>
<div id="nav-3" class="infozone"><p>Hello I'm box 3.</p></div>
<div id="nav-4" class="infozone"><p>Hello I'm box 4.</p></div>
<div id="nav-5" class="infozone"><p>Hello I'm box 5.</p></div>
</div>
CSS:
.infozone{
float:left;
height:400px;
width:800px;
background-color: #000;
display:none;
}
JS:
$(document).ready(function() {
$('.sidenav a').click(function(){
$('.infozone').fadeOut(850);
var region = $(this).attr('data-region');
$('#' + region).fadeIn(850);
});
});
to chain the animations put the fadeIn inside the callback for fadeOut, and to cancel the function if it's currently shown, check if the div is already visible.
I've also had to add a check to see if the current .infozone div is visible - or else the fadeOut applies to hidden elements too, and the callback fires multiple times:
$(document).ready(function() {
$('.sidenav a').click(function(){
var region = $(this).attr('data-region');
var $region = $('#' + region);
if ($region.is(':visible')) return;
var $infozone = $('.infozone:visible');
if ($infozone.length === 0) {
$region.fadeIn(850);
} else {
$infozone.fadeOut(850, function() {
$region.fadeIn(850);
});
}
});
});
You could something like that:
html
This make you page works when javascript is disabled:
<header>
<ul class="sidenav">
<li><h2>About</h2></li>
<li><h2>Services</h2></li>
<li><h2>Team</h2></li>
<li><h2>News</h2></li>
<li><h2>Contact</h2></li>
</ul>
</header>
note that the href point to the id you want to show. This will works also for screen reader if you want to make your page accessible.
javascript. I have not tested it, you might have to fix few things, but the idea is there
$(document).ready(function() {
$('.sidenav a').click(function(e){
var href = $(this).attr('href');
// prevent default
e.preventDefault();
// prevent clicked twice
if(!$(this).hasClass('active'){
$('.sidenav a').removeClass('active');
$(this).addClass('active'){
$('.infozone').fadeOut(850);
$(href.substring(1)).fadeIn(850);
}
});
You should also consider adding some ARIA attributes and roles attributes.

Make jquery toggle work with dynamic content

I've the following code on my website: http://jsfiddle.net/dJLK3/1/
As you can see, it works just fine.
The problem is: those divs and link triggers come from a database. Today I have 1, tomorrow it can be 10...
I can not figure out how to convert it and make it work without needing to right lot's of codes like link1, link2, link3, link4, link5 and so on...
Anyone? :)
Use data attr and jQuery.data. reference
Update:
according to this comment.
html
<div class="menu">
Link1
Link2
</div>
<div id="div1" class="slide"></div>
<div id="div2" class="slide"></div>​
js
$('.menu').on('click', '.link', function(){
var id = $(this).data('slideContent');
$('.slide').not('#' + id).slideUp(function() {
$('#' + id).slideToggle();
});
});
​css
.slide {
display: none;
height: 100px;
width: 100px;
position: fixed;
top: 30px;
}
demo
References:
slideUp - http://api.jquery.com/slideUp/
slideToggle - http://api.jquery.com/slideToggle/
Update
Here's a fiddle with a possible answer - FIDDLE - Update - With new requirements
Code posted here for clarification
<div id='link_collection'>
Link1
Link2
</div>
<div id='div_collection'>
<div class='div current'></div>
<div class='div'></div>
</div>
$(document).ready(function() {
$('#link_collection').on('click', '.link', function() {
var divCollection = $('#div_collection .div'),
index = $(this).index(), hasClickedMeAgain,
current = divCollection.filter('.current');
hasClickedMeAgain = current.index() === index;
if (hasClickedMeAgain){
current.slideToggle();
return false;
}
current.slideUp(function() {
$(this).removeClass('current');
divCollection.eq(index).addClass('current').slideToggle();
});
})
});
This way, you don't need to keep tag of anything. Just keep inserting the div and link in the order in which they arrive, and the code then handles itself. All the best.
Will this work for you? Use the same class attribute for all of them. And have the following code on document.ready() to assign on click events:
HTML:
<a class="ui-link-option">Link 1</a>
<a class="ui-link-option">Link 2</a>
<div class="ui-link-option-text">Text Here 1</div>
<div class="ui-link-option-text">Text Here 2</div>
Javascript:
$("a.ui-link-option").each(
function (index) {
var $this = $(this);
$this.data("index", index);
$this.bind("click", function(e) {
var $this = $(this);
var linkIndex = $this.data("index");
$("div.ui-link-option-text").each(
function (index) {
if (index == linkIndex) {
$(this).slideToggle();
} else {
$(this).hide();
}
}
);
});
}
);

Categories