I have been driving myself mad over getting ScrollSpy working. I have a menu that remains in a fixed, left position as the user scrolls down after a certain point, however, ScrollSpy refuses to work in any shape or form. I have tried a multitude of methods to get it working, as well as using a CMS (DotNetNuke) so please excuse some messy code here and there.
Here's the HTML of the nav:
<div role="complementary" class="bs-docs-sidebar hidden-print" id="sideNav">
<div class="sideNavCont">
<div>
<span class="sideMenuHeading">TITLE</span>
</div>
<div class="sideMenuGuideSep"></div>
<div class="sideMenu" id="navbar">
<ul class="nav nav-list affix sideMenuGuide">
<li>Option 1</li>
<li>Option 2 </li>
<li>Option 3 </li>
<li>Option 4 </li>
(and so on...)
</ul>
</div>
</div>
</div>
And here is the HTML for the content I want spied on:
<div id="content">
<span id="opt1">
<strong>Overview</strong>
</span>
<div>
<strong>
<span id="opt2" style="font-size: 32px;">TITLE</span>
</strong>
</div>
<p>
<span id="opt3" style="font-size: 32px;">
<strong>TITLE</strong>
</span>
</p>
</div>
Plus I have this piece of Jquery:
$('body').scrollspy({ target: '#content' });
Note that I also currently have working page anchors on each heading that work from linking from the nav.
I know the answer is probably staring me right in the face, but I'd appreciate your help. Thanks!
From the bootstrap doc, http://getbootstrap.com/javascript/#scrollspy.
"Then add the data-target attribute with the ID or class of the parent element of any Bootstrap .nav component."
So it should probably be initialized like this:
$('body').scrollspy({ target: '#sideNav' })
Related
I have a demo application here and in the upper left corners of the "tweets" there are dots and I have no idea where they come from. The code is written in Ember and the template looks like this
<h2>Ember.js DEMO Tweet list</h2>
<div class="tweets-list">
<h2>Tweets</h2>
<button {{action 'changeAllTweets'}}>Change All Tweets</button>
<button {{action 'changeOneTweet'}}>Change One Tweet</button>
<div class="row input-wrap">
</div>
{{#each this.model.topTweets as |model|}}
<li class="media">
<div {{action 'bindNewModel' this}} class="row">
<a class="pull-left" href="#"><img class="media-object" width="75" height="75" src={{model.avatar}}/></a>
<div class="media-body">
<h4 class="media-heading">{{model.favorites}}</h4>
<p>{{model.text}}</p>
</div>
</div>
<div class="row">
<div class="col-xs-4">
Expand
</div>
<div class="col-xs-8">
<ul class="list-inline text-right">
<li href="#">Reply</li>
<li href="#">Retweet</li>
<li href="#">Favorite</li>
<li href="#">More</li>
</ul>
</div>
</div>
</li>
{{/each}}
</div>
P.S. The SHOW LIST button must be pressed for the list to show
It's because you're using list items, i.e. <li> tags. They're shown with bullet points by default.
First of all, you should only use <li> tags inside an ordered or unordered list (<ol> / <ul>). You should consider if list items are appropriate here. Maybe <div>s are more suitable?
If you want to use list items you should wrap them in a <ul> list and then get rid of the bullet points by applying the styling: list-style-type: none.
Changing the display style of the list item will also get rid of the bullet point.
These are the list item markers. Add list-style:none; to the ul, and they will disappear.
Edit: I see that you are also missing the ul itself. The wrapping ul does not exist. These are just list items. Add the opening ul before the each statement and closing after it. And in case the list style none rule.
I'm on mobile and can't edit the fiddle.
There is HTML structural error.
Wrap the <li class="media"> with an <ul> tag. I can assume you are using Bootstrap. If yes then wrap the <li> tag with <ul class="list-group"> and add list-group-item class to the <li> tag like this: <li class="media list-group-item">
In implementing a search functionality, I'm returning dynamically generated html in response to an ajax request and inserting the HTML into a div. Part of the dynamic HTML is a "navigation pane" that I want to affix using bootstrap (the "#affixcontainer" div). However, the navigation pane refuses to stick.
<div class="hidden-xs col-xs-3">
<div id="affixcontainer" data-spy="affix" data-offset-top="120" data-offset-bottom="10">
<div class="panel panel-primary">
<div class="panel-heading">SEARCH RESULTS</div>
<div class="panel-body" style="padding:0;margin:0">
<nav id="scroll-nav" class="bs-docs-sidebar hidden-print hidden-xs" role="navigation">
<ul class="nav nav-pills nav-stacked bs-docs-sidenav">
<li><span class="glyphicon glyphicon-arrow-up" aria-hidden="true"></span>Top</li>
<li>Category 1</li>
<li>Category 2</li>
<li>Category 3</li>
<li>Category 4</li>
<li>Category 5</li>
</ul>
</nav>
</div>
</div>
</div>
</div>
<div class="col-xs-9">
SEARCH LISTINGS
</div>
I also tried to affix using javascript (separately, see code snipped below), but that doesn't seem to work either. The script is at the bottom of the dynamically generated HTMl. What am I doing wrong?
$(document).ready(function(){
$("#affixcontainer").affix({
offset: {
top: 120,
bottom: 20
}
});
});
I'm assuming the HTML above is the HTML that is being dynamically inserted. The .affix() function would need to be called after it is appended to the DOM. The data- attributes only work for elements available on page load. Anything inserted after that require a separate call to affix(). See
https://github.com/twbs/bootstrap/blob/v3.3.6/js/affix.js#L148 for it's implementation.
EDIT
Also, $(document).ready() does not work since AJAX calls occurs after this event. The HTML elements would not be in the DOM yet.
Please see this fiddle .I want to highlight the entire row of the parent for the drop down. Suppose in this scenario level1 and level23 should get highlighted as it is getting highlighted for the child items. I want to highlight the entire row with whole width. If it is the last child, I want to have bullet next to it. So, for the parent I want to highlight the entire row and for the child which doesn't have any further should have just square bullet next to it. Can someone please help me with these two things? As I am new to web UI technologies, I hardly got up to this working which took so much time. If someone could please help, would be appreciated.
<div class="row">
<div class="col-md-3">
<div class="well">
<div>
<ul class="nav">
<li>
<span class="glyphicon glyphicon-plus"></span><label label-default="" class="tree-toggle nav-header">Level1</label>
<ul class="nav tree" style="display: none;">
<li>Level21
</li>
<li>Level22
</li>
<li>
<span class="glyphicon glyphicon-plus"></span><label label-default="" class="tree-toggle nav-header">Level23</label>
<ul class="nav tree" style="display: none;">
<li>Level31
</li>
<li>Level32
</li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
</div>
</div>
</div>
In order to get the full width background color it looks like you will need to add some additional html. Basically I would add a div around level1 and level23 like so:
<div class="header-row"><span class="glyphicon glyphicon-plus"></span><label label-default="" class="tree-toggle nav-header">Level1</label></div>
You will then need to add some extra CSS:
.nav > li > .header-row:hover,
nav > li > .header-row:active{
text-decoration: none;
background-color: #000;
}
and adjust your toggle JS:
$(this).parent().parent().children('ul.tree').toggle(200);
heres the fiddle: http://jsfiddle.net/wshm6d5n/
i have 3 tabs place on my website
tab 1| tab 2 | tab 3
i am using jquery for the functionality of these tabs, however it is not working, the page shows only tab 1 details when i click on any other tab it doesn't get loaded
<link rel="stylesheet" href="//code.jquery.com/ui/1.11.2/themes/smoothness/jquery-ui.css">
<script src="//code.jquery.com/jquery-1.10.2.js"></script>
<script src="//code.jquery.com/ui/1.11.2/jquery-ui.js"></script>
<script>
$(function() {
$( ".tabs" ).tabs();
});
</script>
<div class="tabs" ">
<ul>
<li data-tab="tab 1" class="active" ga-action="tab 1 Tab" ga-label="">tab 1</li>
<li data-tab="tab 2" class="" ga-action="tab 2 Tab" ga-label="">tab 2</li>
<li data-tab='tab 3' class=''>tab 3</li>
</ul>
<div id="tab 1" class="tab active">
<p> Written Material one </p>
</div>
<div id="tab 2" class="tab">
<p> Written Material two </p>
</div>
<div id="tab 3" class="tab">
<p> Written Material three </p>
</div>
</div>
Can anyone tell me how can i make the tabs work
There are several errors in the code you've posted:
There's an orphaned double quote " in the top-level div. That's invalid HTML
Your <li>s don't include any buttons/links. The tabs widget expects to have an <a> element within the li, with which to take the user to the corresponding tab
Your content div's id attributes contain spaces. That's invalid HTML.
To fix these change:
<div class="tabs">
...
<li data-tab="tab-1" class="active" ga-action="tab 1 Tab" ga-label="">
tab 1
</li>
...
<div id="tab-1" class="tab active">
...
Here's a working fiddle example: http://jsfiddle.net/9uvmktb8/
That's all the apparent problems, if it's still not working I'd look for the problem in omitted code. Let me know if this isn't the functionality wanted (as the question is a little unclear)
Currently your are not telling your li elements where to go when clicked.
You can try the below code
<div class="tabs">
<ul>
<li class="active">tab 1</li>
<li class="">tab 2</li>
<li class=''>tab 3</li>
</ul>
<div id="tabs-1" class="tab active">
<p> Written Material one </p>
</div>
<div id="tabs-2" class="tab">
<p> Written Material two </p>
</div>
<div id="tabs-3" class="tab">
<p> Written Material three </p>
</div>
</div>
In the above code, with the help of a link we can tell that on click which tab to display.
I have the following jsfiddle. I'm trying to get the right hand side div to slide to where the left div is when a user clicks on any of the example links, i can't figure out how to do this as im fairly new to CSS3 transitions and jquery. Could someone help guide me in the right direction. I've had a look at jQuery animate too but find it a little confusing.
The transition should work in IE10+, anything below it's fine if it doesnt have a transition
http://jsfiddle.net/AV22p/
Below is the structure of my HTML
<section id="modalwindow">
<div id="foodlist">
<div class="links">
<h1>Div 1</h1>
<ul>
<li>Example1 </li>
<li>Example2</li>
<li>Example3</li>
<li>Example4</li>
<li>Example5</li>
<li>Example6</li>
<li>Example7</li>
<li>Example8</li>
</ul>
</div>
</div>
</section>
<section id="modalwindow">
<div id="food_details">
<div class="details">
<h1>Recipe</h1>
<ul>
<li>test </li>
<li>test</li>
<li>test</li>
</ul>
</div>
</div>
</section>
Not sure if this is what you want since the description is quite vague. But you might be able to convert this to your needs.
divWidth checks for the with of the section. On click of a link the section containing #food_details gets moved the (negative)width of #modalwindow to the LEFT.
$('.links ul li a').click(function(){
var divWidth = '-'+$('#modalwindow').width();
$('#food_details').parent().animate({left: divWidth});
});
http://jsfiddle.net/AV22p/3/
Also note that your first example link has a different/invalid markup than the rest.