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I've got a small page with two links that load content into a div dependant upon which link is pressed.
Question is fairly obvious, i'd like to highlight the current content link with a different color and toggle the color according to which link is pressed.
I'm attempting to do this with my current function using the following however it isn't working:
Pretty simply question so i'm obviously being dumb. Any help would be much appreciated.
Thanks!
<script type="text/javascript">
function loadContent(id) {
$("#video").load("streams.php?o="+id+"");
$('active').removeClass('active');
$(this).addClass('active');
}
</script>
Full code:
<html>
<head>
<title>beam</title>
<script type="text/javascript" src="swfobject.js"></script>
<script type="text/javascript">
swfobject.registerObject("myId", "9.0.0", "expressInstall.swf");
</script>
<script src=".js"></script>
<script type="text/javascript">
function loadContent(id) {
$("#video").load("streams.php?o="+id+"");
$('active').removeClass('active');
$(this).addClass('active');
}
</script>
<style>
* { margin:0; padding:0; }
img{ border-style:none; }
html { height: 100%; }
body { height: 100%; font-family: "Tahoma", "Arial", sans-serif; font-size:15px; font-weight: bold;}
a {
color:#fff;
text-decoration: none;
}
.active {
color:#00d2ff;
}
.container {
position:absolute;
background:url("images/video-bg.jpg") no-repeat;
width:520px;
height:576px;
}
#video {
position:relative;
background:#000;
top:275px;
left:55px;
width:400px;
height:222px;
}
#stream-controller {
position:relative;
left:55px;
top:285px;
width:200px;
}
</style>
</head>
<body onLoad="loadContent(1);">
<div id="fb-root"></div>
<div class="container">
<div id="video">
</div>
<div id="stream-controller">
<p><a href="javascript:loadContent(1);" class="active">STREAM 1</a> | <a href="javascript:loadContent(2);">STREAM 2</a></p>
</div>
</div>
</body>
</html>
I've got a small page with two links that load content into a div dependant upon which link is pressed.
Question is fairly obvious, i'd like to highlight the current content link with a different color and toggle the color according to which link is pressed.
I'm attempting to do this with my current function using the following however it isn't working:
Pretty simply question so i'm obviously being dumb. Any help would be much appreciated.
Thanks!
<script type="text/javascript">
function loadContent(id) {
$("#video").load("streams.php?o="+id+"");
$('active').removeClass('active');
$(this).addClass('active');
}
</script>
Full code:
<html>
<head>
<title>beam</title>
<script type="text/javascript" src="swfobject.js"></script>
<script type="text/javascript">
swfobject.registerObject("myId", "9.0.0", "expressInstall.swf");
</script>
<script src="http://code.jquery./jquery-latest.js"></script>
<script type="text/javascript">
function loadContent(id) {
$("#video").load("streams.php?o="+id+"");
$('active').removeClass('active');
$(this).addClass('active');
}
</script>
<style>
* { margin:0; padding:0; }
img{ border-style:none; }
html { height: 100%; }
body { height: 100%; font-family: "Tahoma", "Arial", sans-serif; font-size:15px; font-weight: bold;}
a {
color:#fff;
text-decoration: none;
}
.active {
color:#00d2ff;
}
.container {
position:absolute;
background:url("images/video-bg.jpg") no-repeat;
width:520px;
height:576px;
}
#video {
position:relative;
background:#000;
top:275px;
left:55px;
width:400px;
height:222px;
}
#stream-controller {
position:relative;
left:55px;
top:285px;
width:200px;
}
</style>
</head>
<body onLoad="loadContent(1);">
<div id="fb-root"></div>
<div class="container">
<div id="video">
</div>
<div id="stream-controller">
<p><a href="javascript:loadContent(1);" class="active">STREAM 1</a> | <a href="javascript:loadContent(2);">STREAM 2</a></p>
</div>
</div>
</body>
</html>
3 Answers
Reset to default 8One issue is your selector for the active link:
$('active').removeClass('active');
should be:
$('.active').removeClass('active');
The other issue, though I haven't tested this yet, is that I don't believe using href="javascript:loadContent(1);" will set the value of this in the function to the appropriate a element. If you're working with jQuery, you'd be better off setting the handler with jQuery, and passing the variable through the tag, something like:
<a class="stream active" href="streams.php?o=1">STREAM 1</a>
with the jQuery code:
$(function() {
$('a.stream').click(function(e) {
var $this = $(this);
$("#video").load($this.attr('href'));
$('.active').removeClass('active');
$this.addClass('active');
// prevent default link click
e.preventDefault();
})
});
Why don't you just do it in CSS?
a {
color:#fff;
text-decoration: none;
}
a:active {
color:#00d2ff;
}
editing out a part of my solution : ninja'd and a much better one from nrabinowitz
To toggle the "active" class to the link pressed, I would do this:
var $a = $("a");
$a.click(function() {
$a.removeClass("active");
$(this).addClass("active");
});
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