I have made some menu with a slide down submenu. It should work fine but for some reason it doesn't work. I mean if you look at this fiddle: http://jsfiddle.net/yJdFu/2/ , you'll see that the big menus don't slide down when the submenu toogles.
Can you tell me why isn't it working ?
It is actually working. The problem is you have a specified height to the list items. So the submenu is appearing below the existing items.
Remove the height from the list items.
Updated Fiddle
You weren't missing any closing tags. The html is correct. Error was in CSS. Also, I altered the jquery a bit. not sure why you were using .find() when the item can be called by it's class, and I specified which toggle to use.
This fiddle uses jquery which specifies the toggle only occurs on the "dashboard" link. Otherwise the sub navigation closes when one of its links is clicked.
You are missing a closing </li> tag.
<li class="dashboard"><a href="#">
<img src="assets/gfx/dashboard.png" alt="Dashboard">
<span>Dashboard</span></a>
</li>
see here http://jsfiddle.net/yJdFu/4/
As Roland said above, you may also want to look at the built-in JQuery UI Accordion before rolling your own solution.
Related
I've been trying every single tutorial I found online and none seems to work for me.
I've got these buttons:
<a href='faq.php'><div class='button'>
<div class='button_top'>
</div>
<div class='button_bot'>
FAQ
</div></a>
http://jsfiddle.net/6G8bk/
and I'd like that the top of the button would stay highlighted if the page url is same as href of the button.
Ty for any answers in advance!
Here's the fixed jsfiddle with jquery I tried but still won't work: http://jsfiddle.net/6G8bk/4/
A few things:
In your jQuery, you're trying to select all <a> elements that have a parent class of button, and according to your HTML you do not have (the button class is a child of the <a> element).
The page's URL won't work in JSFiddle because it will get the JSFiddle link, which will be different from the one on your website.
Since you want button_top to be visible on hover, you'll need to use JavaScript. As fas as I know, you can't manipulate another element on hover with pure CSS.
Here is a working Fiddle of what I think you want. I've left comments in the code that might help you.
http://jsfiddle.net/6G8bk/6/
You can retrieve the current url page by using $_SERVER["SCRIPT_NAME"] and comparing it to each element of the menu.
If it match, you put another class in the menu element with CSS rules to have the layout you want.
I'm looking to change the background color of the currently clicked on tab in my navigation menu. Then when I click a different tab, I want the old one to change back to the original background color. I've seen this tons of places, but every tutorial I follow hasn't worked for me.
Here is the html code I have for the navigation. Basically, I want to change the class "member_nav" to "member_nav_clicked" and then back to "member_nav" when a different tab is clicked.
<div class="member_nav">
Nav 1
</div>
<div class="member_nav">
Nav 2
</div>
<div class="member_nav">
Nav 3
</div>
<div class="member_nav">
nav 4
</div>
<div class="member_nav">
Nav 5
</div>
I'm not going to include any of the javascript functions I've tried, since none of it was working.
Add an active class, then on a click event find the currently active element and remove the active class with $('.active').removeClass('active') after this set the active class to the clicked element $(this).addClass('active').
#adeneo's anwser in the comments is actually better.
$(this).addClass('active').siblings().removeClass('active');
To be honest, this is some jQuery 101... i suggest you read up on the basics. I set up a jsFiddle for you, and i hope you wont just copy paste it but also try to learn something from it.
You can find it here: http://jsfiddle.net/wUpYh/1/
The code:
$('a').on('click', function(){
$('.member_nav_clicked').removeClass('member_nav_clicked').addClass('member_nav');
$(this).closest('.member_nav').removeClass('member_nav').addClass('member_nav_clicked');
});
So what happens is, i remove the member_nav class and add the clicked class. The line above it will take care of the previous clicked item. When an element has the active class, it will be removed before asigning it to the new clicked element.
But to be honest, a nicer way of doing this, would be to assign an active class and leave the normal class as it is. Like this:
$('a').on('click', function(){
$('.member_nav_clicked').removeClass('member_nav_clicked');
$(this).closest('.member_nav').addClass('member_nav_clicked');
});
I'm new to this site.
Javascript is not much, but I found a code to show and hide divs.
This is what I have for now, when clicking on Details1 also shown Details2
jsfiddle.net/qU3TG/3/
How I can do to make the effect only to the current item?
example:
If I have the options Details 1 Details 2, 3 ..... Details DetailsN, clicking on Details # shows only the div that belongs.
The effect Show / Hide, applies to everyone, not just one. I would like to help me with this code or wish I could recommend another code
I have almost one day trying to fix this problem but I couldn't fix it.
Based on your jsFiddle, I've renamed the links inside hidden blocks:
hide
then updated the jQuery code:
jsFiddle
Use this as in your jQuery part:
$('.slidingDiv .hide').click(function(){
$(this).parent().slideToggle();
});
This will cause the parent div which contains the hide anchor to toggle. I hope this is what you needed
I made a navigation bar as tabs in my website, and I used the onlink identity to specify the current tab with certain characteristics. My problem is that when I change tabs, I don't know how to make the previous tab id set as none and the current one set as onlink.
Here's the navigation bar code:
<div id="indNavBar">
<div id="indHolder">
<ul>
<li><a onclick="DisplayDIV('IndPage');HideDIV('DoubleInd')" id="onlink">Single Indicator</a></li>
<li><a onclick="DisplayDIV('DoubleInd');HideDIV('IndPage');">Double Indicators</a></li>
</ul>
</div>
</div>
There's a simple ways but it's somehow stupid, which is to make each current tab as a whole page and when I click another tab, it's just given the url of clicked tab which goes to the page with specified onlink id, but this requires reloading the whole page that's why I'm seeking a better solution.
You can get the control being clicked by passing this in javascript method
onclick="DisplayDIV('IndPage', this);
function DisplayDIV(IndPage, sourceObj)
{
alert(sourceObj.id);
}
Are you ok do use the jQuery Library?
If so you can avoid putting inline javascript into your html and use toggleClass http://api.jquery.com/toggleClass/
You are trying to use HTML ids in the wrong way.
Ids are unique identifiers for HTML tags. They should not change at runtime.
Instead, apply CSS classes to the tab you want to be visible.
CSS
.hide {display:none;}
Javascript
var indpage = document.getElementById("IndPage");
if (!indpage.classList.contains("hide")) {
indpage.classList.add("hide");
}
Then your HTML at runtime will change to
<div id="IndPage" class="hide">...</div>
This is the standard approach.
And you can do much more with this idea.
I agree that making a tab a whole page is not a good idea. You can use javascript to apply CSS classes to hide and remove that class to show again.
Its also a good idea to learn how to separate your javascript from your HTML. Please read some more tutorials on this. One for instance: Unobtrusive Javascript
Here is a jquery way to do it: http://jsfiddle.net/surendraVsingh/HyAhL/
$('#indHolder a').click(function(){
$(this).attr('id', 'onlink');
$(this).parent().siblings().find('a').removeAttr('id');
});
I took hints from the answers above and it worked as the following:
function putOnlink(x){
document.getElementById('onlink').id = "none";
$(x).attr('id','onlink');
}
and the tabs code is:
<div id="indNavBar">
<div id="indHolder">
<ul>
<li><a onclick="DisplayDIV('IndPage');HideDIV('DoubleInd');putOnlink(this);" id="onlink">Single Indicator</a></li>
<li><a onclick="DisplayDIV('DoubleInd');HideDIV('IndPage');putOnlink(this);document.getElementById('onlink').id='none'">Double Indicators</a></li>
</ul>
</div>
</div>
I just wanna not that in the second link I had to change the id of the first link twice because it didn't work once, maybe cause its id is set in the tag not just when clicked.
So I'm very much a jQuery noob and I don't know whether the following is possible - at least as I'm thinking of it - or how to do it.
The current setup
http://joelglovier.com
So I have a one page mini-site with a fixed navigation at the top of the screen. All (but one) of the navigation elements simply scroll the user down to the corresponding div down the page. I have that all set up just fine.
What I want to do...
I want to use jQuery to add a class of "active" to the list item anchors when they are positioned over their respective div on the page. Preferably it would not use the click function, so that even users who simply scroll down the page without clicking on the nav elements to get their would experience the same thing. Similar to the phpfog home page.
I peeked at the way phpfog.com has it setup and from what I could see it's using some type of calculation with the window selector to apply the class, but A) I don't completely understand what it's doing or how to build something similar, and B) I don't know if they are doing it in the most straightforward manner.
I wrote out what I want to accomplish in a plain english statement, since I don't have a mastery on jQuery enough yet to write it out in a syntax:
If .section-link is in the window on the
href value of same id, add class of
"active"
So here's the code I have (HTML only, the CSS is irrelevant bc I already know how I want to style it, just want to add the active class at the appropriate place):
<div id="site-nav">
<div class="wrap">
<ul id="nav-links">
<li class="section-title-nav top">
<h4>Home</h4>
</li>
<li class="section-title-nav skills">
<h4>Background</h4>
</li>
<li class="section-title-nav projects">
<h4>Projects</h4>
</li>
<li class="section-title-nav blog">
<h4>Blog</h4>
</li>
<li class="section-title-nav random">
<h4>Random</h4>
</li>
<li class="section-title-nav credits">
<h4>Credits</h4>
</li>
</ul>
</div>
</div>
And further down the page, sections that are linked to in the nav are marked up about like this:
<div id="random-section" class="main-section wrap clearfix">
<h2 class="section-title"><span class="bg">Random</span></h2>
<span class="section-title-border"></span>
<h2 class="coming-soon">COMING SOON</h2>
</div><!--/#random-section-->
So, and tips on how to accomplish this, or whether I'm thinking about it the wrong way is what I'm looking for. Thanks!
Here's a working example I put together; I will be the first to admit it can be improved but it might give you a decent starting point to work from.
http://jsfiddle.net/nogoodatcoding/KMwhZ/1/
The basic idea is to listen for scroll events on the window and then, for each navigation link, extract the href value and check if the corresponding element is visible or not. If it is, then it's link is selected and the previously highlighted element is deselected. I'm breaking early when the first visible section is found, you can get slightly different behaviour by going all the way through the list.
My example breaks when the divs are small enough in height that multiple divs are visible when the page is scrolled all the way to the bottom - in the case, the links for the lowest few divs will never get hightlighted. But that appears to be the case even with the phpfog page you linked to - the links for Testimonials and Free Tools never get activated because my display is tall enough to show the last 3 sections when scrolled all the way down. Note that this won't be the case if don't break early - there, the last visible section will be highlighted. But you can then see the opposite problem - the top section's link is never activated since something else is always visible.
<script type="text/javascript">
jQuery(document).ready(function($) {
var url = window.location.pathname,
urlRegExp = new RegExp(url.replace(/\/$/,'') + "$");
$("#navbar li a").each(function() {//alert('dsfgsdgfd');
if(urlRegExp.test(this.href.replace(/\/$/,''))){
$(this).addClass("active");}
});`enter code here`
});
</script>