I have 4 collapsible-sets: 1 collapsible for each quarter of the year.
According to the current month, the corresponding collapsible should expand at document ready. However this is not functioning.
<script type="text/javascript">
$(document).ready
(
function()
{
var today=new Date();
var month=today.getMonth()+1;
alert(month);
if(month>9)
{
$('#qFourCollapsible').trigger("expand");
}
else if(month>6)
{
$('#qThreeCollapsible').trigger("expand");
}
else if(month>3)
{
$('#qTwoCollapsible').trigger("expand");
}
else
{
alert("in else");
$('#qOneCollapsible').bind("expand", function () {
alert('Expanded');
});
}
}
);
</script>
<html>
<div data-role="collapsible-set" data-theme="b" data-content-theme="c" data-collapsed="false" id="qOneCollapsible">
<div data-role="collapsible">
<h2>January-March</h2>
<table id="quarterOneTable">
</table>
</div>
</div>
<div data-role="collapsible-set" data-theme="b" data-content-theme="d" id="qTwoCollapsible">
<div data-role="collapsible">
<h2>April-June</h2>
<table id="quarterTwoTable">
</table>
</div>
</div>
<div data-role="collapsible-set" data-theme="b" data-content-theme="c" id="qThreeCollapsible">
<div data-role="collapsible">
<h2>July-September</h2>
<table id="quarterThreeTable">
</table>
</div>
</div>
<div data-role="collapsible-set" data-theme="b" data-content-theme="d" id="qFourCollapsible">
<div data-role="collapsible">
<h2>October-December</h2>
<table id="quarterFourTable">
</table>
</div>
</div>
</html>
So, as you can see I have tried expanding the collapsible in two ways. 1: $('#qFourCollapsible').trigger("expand"); 2: $('#qOneCollapsible').bind("expand", function () {
alert('Expanded'); Both of them are not working. The 2nd method is working and the alert-expanded is shown only upon CLICKING the collapsible. I however, want it to be expanded by itself depending on the current month.
The current api docs provide new info
$("#resCollapsable").collapsible("expand");
This works the previous code in this thread no longer seems to work.
Answer is a simple one, you are trying to expand a wrong element, you need to expand data-role="collapsible" and you are trying to do that on a data-role="collapsible-set".
Here's a working example: http://jsfiddle.net/Gajotres/vSjtA/
$(document).on('pagebeforeshow', '#index', function(){
$( "#qOneCollapsible-inner" ).trigger( "expand" );
$( "#qThreeCollapsible-inner" ).trigger( "expand" );
});
Also do not use document ready with jQuery Mobile, it will work in some basic cases. Take a look at my other ARTICLE about that topic. Or find it HERE. Just look at the first chapter called: $(document).on('pageinit') vs $(document).ready()
You need to add
.collapsible("refresh");
After all
.trigger("expand");
calls. So an example from your code would be:
$('#qTwoCollapsible').trigger("expand").collapsible("refresh");
Related
<div id="CntWrapper_CntMain_ssm_ctl00_ctl01" class="matrix">
<div class="CollapseGroup1"></div>
<div class="row">
<div class="cell_24"> </div>
</div>
<div class="row">
<div class="cell_24">
<span class="label-passive">text</span>
</div>
</div>
<div class="CollapseGroupClose1"></div>
</div>
I'm trying to manipulate above HTML code sample. It's a simplified version the actual HTML code.
<script type="text/javascript">
$(document).ready(function() {
$('.CollapseGroup1').nextUntil('.CollapseGroupClose1',').css( "display", "none" );
});
</script>
This script hides all the div with class 'row' between the two divs called collapsegroup and collapsegroupclose.
However, I only want to hide the div elements with class 'Row' when any of these rows contain at least one span with class 'label-passive'.
<script type="text/javascript">
$(document).ready(function() {
$('.CollapseGroup1').nextUntil('.CollapseGroupClose1','div[.label-passive]').css( "display", "none" );
});
</script>
Just simply hiding any row div when there is a span with label-passive is not good enough. There can be rows with 'label-passive' span classes outside these collapsegroup divs that I don't want to hide.
I want to hide all rows between two collapsegroup tags, even when just one of these rows actually has a child span element with class 'label-passive'.
So, after reading your question once.. Twice.. Trice.. I think you want this:
(pro-tip: try to keep your questions as simple as possible, using pseudo-code if you must)
$('.label-passive').parents('._row').hide();
If this isn't completely what you wanted, leave a comment and I'll try to improve the answer.
Edit: Improved answer as OP improved his question:
Maybe this will help you further then:
$('.CollapseGroup1').each(function() {
if ($(this).find(".label-passive").length != 0)
$(this).hide();
});
You can simply try this:
$('div.row:has(.label-passive)').hide();
Try closest():
$('span.label-passive').closest('div.row').hide();
$(function() {
$('span.label-passive').closest('div.row').hide();
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<div id="CntWrapper_CntMain_ssm_ctl00_ctl01" class="matrix">
<div class="CollapseGroup1"></div>
<div class="row">
<div class="cell_24"> </div>
</div>
<div class="row">
<div class="cell_24">
<span class="label-passive">text</span>
</div>
</div>
<div class="CollapseGroupClose1"></div>
</div>
I recently had a 30 min test for a job application using only Javascript with jQuery. Didn't have to be styled well or anything. I created a very basic "30 min" page with Javascript and jQuery which I thought was "ok".. I just wanted to get some feedback if there was a more efficient/better way of doing this? as it turned out, I didn't get the job.. always learning, and also the job was quite a way from where I live.
Anyway, the original HTML page given was as follows, and after that is my humble attempt to turn the basic HTML into a tab based content page - again within 30 mins.
<html>
<head>
<!-- stylesheet, javascript, etc. here -->
</head>
<body>
<h1>My Page</h1>
<h2 class="subheading">The first section</h2>
<div class="content">
<p>Lorem ipsum...</p>
</div>
<h2 class="subheading">The second section</h2>
<div class="content">
<img src="/some_image" alt="Image" title="Image"></img>
<p>Some other text</p>
</div>
<h2 class="subheading">The third section</h2>
<div class="content">
And some more text here
</div>
<div class="footer">
This is at the foot of the page
</div>
</body>
</html>
Ok, so my humble attempt is as follows:
<html>
<head>
<title>Test JS page</title>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script>
<style type="text/css">
#tabs
{
width:457px;
height:60px;
}
#tab1, #tab2, #tab3
{
width:150px;
border:1px solid #ccc;
}
#tab1
{
float:left;
}
#tab3, #tab2
{
float:right;
}
#tab2_content, #tab3_content
{
display:none;
}
.clear
{
clear:both;
}
#content
{
height:300px;
}
</style>
<script type="text/javascript">
$(document).ready(function () {
$('#tab1_link').click(function (e) {
e.preventDefault();
clearContent();
$('#tab1_content').show();
});
$('#tab2_link').click(function (e) {
e.preventDefault();
clearContent();
$('#tab2_content').show();
});
$('#tab3_link').click(function (e) {
e.preventDefault();
clearContent();
$('#tab3_content').show();
});
});
function clearContent() {
$("div[id*='_content']").each(function() {
$(this).hide();
});
}
</script>
</head>
<body>
<h1>My Page</h1>
<div id="tabs">
<div id="tab1"><a id="tab1_link" class="subheading">The first section</a></div>
<div id="tab2"><a id="tab2_link" class="subheading">The second section</a></div>
<div id="tab3"><a id="tab3_link" class="subheading">The third section</a></div>
</div>
<div class="clear">
</div>
<div id="content">
<div id="tab1_content" class="content">
<p>Lorem ipsum...</p>
</div>
<div id="tab2_content" class="content">
<img src="/some_image" alt="Image" title="Image"></img>
<p>Some other text</p>
</div>
<div id="tab3_content" class="content">
And some more text here
</div>
</div>
<div class="footer">
This is at the foot of the page
</div>
</body>
</html>
So as you can see, not pretty for sure.. the stylesheet was inline as is the script, however this was meant to be a test to show if you knew Javascript/jQuery enough to perform the tasks.. I figured it wasn't great, but not too bad either..
I would be grateful for any feedback on other ways to achieve the desired result.. again it doesn't have to be pretty, just functional.. and of course all within 30 mins..
Thanks!
<div id="tabs">
<ul>
<li>The First Section</li>
<li>The Second Section</li>
<li>The Third Section</li>
</ul>
<div id="tabs-1" class="content">
<p>Lorem ipsum...</p>
</div>
<div id="tabs-2" class="content">
<img src="/some_image" alt="Image" title="Image"></img>
</div>
<div id="tabs-3" class="content">
<p>Some other text</p>
</div>
</div>
<script>
$(function() {
$("#tabs").tabs();
});
</script>
http://jqueryui.com/demos/tabs/
Without knowing something about the company you were taking the test for its hard to say what they were looking for.
In general employers are not looking for perfect code but how you approach the problem. For example you could say that they were looking to see if you would follow their instructions blindly or stick to convention and good practices of adding external style/script references or just clean, standard compliant, concise code.
I am a complete novice so please don't take anything I say too seriously but I would of attempted to create some reusable concise code which would/could be reused and expanded very quickly and easily while being maintenance friendly (Just because its a text doesn't mean that you can forget about these things).
Just doing this very rough and off the top of my head but something like this:
$('#tab-menu').click(function(e) {
e.preventDefault();
clearContent();
$(this).show();
});
If it was for a company that were involved with mobile devices you would probably want to bind the events so you get the same functionality.
Something that I have always done is provided an assumptions document even just if its in notepad. Its always looked upon positively as it shows you are stopping and thinking about what you have to do instead of going gun ho.
Overall I think you did a good job! You have a great attitude and just learn from experiences like these, improve and get better! Today's juniors will be tomorrows experts! if we work hard enough
you don't need jQuery UI for this.
demo http://jsbin.com/atogil/2/edit
HTML
<div class="tabs">
<nav class="tab-btns">
tab btn 1
tab btn 2
tab btn 3
tab btn 4
</nav>
<div class="tab-contents">
<div id="tab1">tab content 1</div>
<div id="tab2">tab content 2</div>
<div id="tab3">tab content 3</div>
<div id="tab4">tab content 4</div>
</div>
</div>
JS
$.fn.myTabs = function(settings){
return this.each(function() {
/*
save cached version of the first elements inside the containers.
by calling the first elements of each container you are not limitng
the plugin user to any specific class or elememt.
*/
var btns = $(settings.nav, this).children(),
tabs = $(settings.tabs, this).children();
/*
we relying on the order of the elements as the conection between
the buttons and the tabs notice that .each() get the index of the btn..
we are useinf it to find the current tab.
*/
btns.each(function(index){
var btn = $(this),
tab = tabs.eq(index);
btn.click(function (e){
/* prevent unnesscry work by checking
if the button clicked is already active */
if(btn.is('.active')) return false;
/* notice that first filter to find the last 'active'
button before we remove the 'active' class otherwise it
remove the class for every button.
unnesscry work prevented again */
btns.filter('.active').removeClass('active');
/* hide previus tab.. */
tabs.filter(':visible').hide();
btn.addClass('active');
tab.show();
return false;
});
});
// emulate click on the first tab button;
btns.first().click();
});
};
and call your script like this;
$(function() {
$('.tabs').myTabs({
// container of navigation inside '.tabs'
nav : '.tab-btns',
// container of contents inside '.tabs'
tabs : '.tab-contents'
});
});
I don't think my question is difficult but I'm just a newbie in jQuery and this forum so hope that you can help me with this problem. I just want to open seperately the content of two divs by two button with the same class name and for easier to understand I will show my code snippet first:
<div id="CNN">
<div id="article1">
<div class="content">
My content of CNN goes here
</div>
<div class="more">
My button goes here
</div>
</div>
</div>
<div id="Bloomberg">
<div id="article1">
<div class="content">
My content of bloomberg goes here
</div>
<div class="more">
My button goes here
</div>
</div>
</div>
And here is my current jQuery code which is not working:
$(document).ready(function() {
$("div.more").each(function() {
$(this).click(function() {
var target = $(this).parent().next(".content");
$(target).slideDown("slow");
});
});
});
Here I want to click more button and it will show only the content belongs to it. You are free not to follow my current code :). So that's all of my question, hope you all can help me to improve my programming skill and thanks you so much in advanced!
$(document).ready(function() {
$("div.more").click(function(){
$(this).parent().find("div.content").slideDown("slow");
});
});
Should do the trick
Try this:
$(document).ready(function() {
$("div.more").click(function() {
var target = $(this).parent().find(".content");
target.slideDown("slow");
});
});
Example Fiddle
Try this:
$("div.more").click(function() {
$(this).prev().slideDown("slow");
});
I'm a bit of a jQuery newbie, so forgive me if this seems a bit simple! I am setting up a sliding header system, which works very much like an accordion menu, however the links to open and close the elements are in a different part of the HTML, so all the accordion tutorials I found didn't work.
I have got this so far: HTML:
<div class="drawer" id="drawer_about"></div>
<div class="drawer" id="drawer_contact"></div>
<div class="drawer" id="drawer_hire"></div>
<div class="drawer" id="drawer_social"></div>
...
<ul class="navigation">
<li><span>About Me</span></li>
<li><span>Get In Touch</span></li>
<li><span>Hire Me</span></li>
<li><span>Social Networks</span></li>
</ul>
And jQuery:
$(document).ready(function(){
$("#drawer_about").hide();
$("#drawer_contact").hide();
$("#drawer_hire").hide();
$("#drawer_social").hide();
lastBlock = ("#drawer_hire");
$('.show_hide_about').click(function(){
$("#drawer_about").slideToggle(700);
$(lastBlock).hide(700);
lastBlock = ("#drawer_about");
});
$('.show_hide_contact').click(function(){
$("#drawer_contact").slideToggle(700);
$(lastBlock).hide(700);
lastBlock = ("#drawer_contact");
});
$('.show_hide_hire').click(function(){
$("#drawer_hire").slideToggle(700);
$(lastBlock).hide(700);
lastBlock = ("#drawer_hire");
});
$('.show_hide_social').click(function(){
$("#drawer_social").slideToggle(700);
$(lastBlock).hide(700);
lastBlock = ("#drawer_social");
});
});
Am I going OTT here? is there a simpler way to do this?
The main problem I'm having is it all works, however if the ABOUT ME panel is open and the user clicks the HIRE ME link, I get a weird effect. What I'd want in this situation is for the ABOUT ME panel to fold up, then the HIRE ME panel to fold down.
Hope that makes sense, thanks folks,
Alex
I'd set up the links like this: asdf
Then you all you need is:
$('.show').click(function(ev) {
var $visibleDrawer = $('.drawer:visible').eq(0); // make sure to get only one (or 0) drawer
// set currentSection to the drawer's id or empty if no drawer was found
var currentSection = $visibleDrawer.length?$visibleDrawer.attr('id').replace('drawer_',''):'';
$('.drawer').slideUp(700);
$('a.show').removeClass('active'); // reset all link classes
(function(clickedSection, $link){ //<-- pass the active link to have access to it inside the closure
if(currentSection != clickedSection){
$link.addClass('active'); // set active class on clicked link
setTimeout(function() {
$('#drawer_'+clickedSection).slideDown(700);
}, ($visibleDrawer.length?700:0)); // set the timeout to 0 if no drawer visible
}
})($(this).data('section'),$(this)); //<--
ev.preventDefault();
});
using .animate() you can parse a callback function which will be executed at the end of the animation, or you can use .queue() to keep track of the point of execution against and element. Some pseudo code of the first way
$('#foo').animate(function() {
// do stuff with foo
}, duration, easing, function() {
$('#bar').animate(function() {
// do stuff with bar
})
});
Here is a link to how it works on jsFiddle (Note that you should choose framework to be jQuery)
I think this would work with you :
$(document).ready(
function(){
$('.header').click(function(){
//To hide all other contents
$('.content').slideUp('slow');
var num=$(this).attr('id').split('_')[1];
//And show this one ..
$('#content_'+num).slideDown('slow');
});
}
);
HTML should look like this :
<div class="header" id="title_111">Category 1</div>
<div class="content" id="content_111">
</div>
<div class="header" id="title_112">Category 2</div>
<div class="content" id="content_112">
</div>
<div class="header" id="title_113">Category 3</div>
<div class="content" id="content_113">
</div>
<div class="header" id="title_114">Category 4</div>
<div class="content" id="content_114">
</div>
<div class="header" id="title_115">Category 5</div>
<div class="content" id="content_115">
</div>
<div class="header" id="title_116">Category 6</div>
<div class="content" id="content_116">
</div>
<script type="text/javascript">
jQuery(document).ready(function() {
jQuery(".content").hide();
jQuery(".link").click(function()
{
jQuery("div.content").slideToggle(500);
});;
});
</script>
How to expand only the div which is linked to the specific link?
Edit:
Its done like this
<div class="comment">
<div class="bar">
<a class="link">#</a>
</div>
</div>
<div class="content">
<div class="comment">
<div class="bar">
<a class="link">#</a>
</div>
</div>
</div>
EDIT 2:
You changed your HTML. Now do this:
jQuery(this).closest('div.comment').next('div.content').slideToggle(500);
But wait! Now you have 2 different div.link elements in different relation to .content elements. Is this your actual HTML markup?
You could also do this:
jQuery(this).closest('div.content').slideToggle(500);
Please provide your actual HTML.
EDIT:
Based on updated question, do this:
jQuery(this).parents('div.blaat1').eq(1).next().slideToggle(500);
How to expand only the div which is linked to the specific link?
How are they linked?
If the div is a descendant, do this:
jQuery(this).find('div.content').slideToggle(500);
If the div is a an ancestor, do this:
jQuery(this).closest('div.content').slideToggle(500);
If the div is the next sibling, do this:
jQuery(this).next().slideToggle(500);
If the div is the previous sibling, do this:
jQuery(this).prev().slideToggle(500);
Without seeing your HTML structure, we can only guess at the solution.
For this HTML:
<div class="blaat1">
<div class="blaat1">
<a class="link">#</a>
</div>
<div class="blaat2">
<a class="link">#</a>
</div
</div>
<div class="content">
<div class="otherdivs">
<div class="blaat1_div"><p>Hi – I'm blaat 1</p></div>
<div class="blaat2_div"><p>Hi – I'm blaat 2</p></div>
</div>
</div>
Use this JS:
<script type="text/javascript">
$(document).ready(function() {
$(".content").hide();
$(".link").click(function() {
var blaat = $(this).parent().attr("class");
$(blaat+"_div").slideToggle(500);
});;
});
</script>
I haven't tested that, but it should work.
Try this:
$(".link").click(function(){
$(this).parents('div.content').slideToggle(500);
});;