Coda Slider Problem - Works in Firefox, Not Chrome/Safari
I am building a page that is employing several different javascript elements and I seem to have run into a problem I haven't before (not surprising as I am new to javascript).
I have implemented the tutorial for the JQuery Coda Slider located here: http://jqueryfordesigners.com/coda-slider-effect/.
It seems that the sliding effect works when I run it it Firefox but not Chrome or Safari. Wondering if this is a common issue and if I am missing something obvious.
To help, I am attaching the code of the page I am working on as it may help you understand the scripts I am using.
<head>
<title></title>
<link rel="stylesheet" href="stylesheets/style.css" media="screen" />
<script src="js/jquery-1.3.2.min.js" type="text/javascript"></script>
<script type="text/javascript" src="http://cloud.github.com/downloads/malsup/cycle/jquery.cycle.all.2.73.js"></script>
<script src= "js/banner.js"type="text/javascript"></script>
<script src="js/menu.js" type="text/javascript"></script>
<script src="js/jquery.localscroll-1.2.7-min.js" type="text/javascript"></script>
<script src="js/jquery.scrollTo-1.4.2-min.js" type="text/javascript"></script>
<script src="js/jquery.serialScroll-1.2.2-min.js" type="text/javascript"></script>
<script src="js/slider.js" type="text/javascript"></script>
</head>
EDIT: slider.js
// when the DOM is ready...
$(document).ready(function () {
var $panels = $('#slider .scrollContainer > div');
var $container = $('#slider .scrollContainer');
// if false, we'll float all the panels left and fix the width
// of the container
var horizontal = true;
// float the panels left if we're going horizontal
if (horizontal) {
$panels.css({
'float' : 'left',
'position' : 'relative' // IE fix to ensure overflow is hidden
});
// calculate a new width for the container (so it holds all panels)
$container.css('width', $panels[0].offsetWidth * $panels.length);
}
// collect the scroll object, at the same time apply the hidden overflow
// to remove the default scrollbars that will appear
var $scroll = $('#slider .scroll').css('overflow', 'hidden');
// apply our left + right buttons
$scroll
.before('<img class="scrollButtons left" src="images/scroll_left.png" />')
.after('<img class="scrollButtons right" src="images/scroll_right.png" />');
// handle nav selection
function selectNav() {
$(this)
.parents('ul:first')
.find('a')
.removeClass('selected')
.end()
.end()
.addClass('selected');
}
$('#slider .navigation').find('a').click(selectNav);
// go find the navigation link that has this target and select the nav
function trigger(data) {
var el = $('#slider .navigation').find('a[href$="' + data.id + '"]').get(0);
selectNav.call(el);
}
if (window.location.hash) {
trigger({ id : window.location.hash.substr(1) });
} else {
$('ul.navigation a:first').click();
}
// offset is used to move to *exactly* the right place, since I'm using
// pa开发者_如何学运维dding on my example, I need to subtract the amount of padding to
// the offset. Try removing this to get a good idea of the effect
var offset = parseInt((horizontal ?
$container.css('paddingTop') :
$container.css('paddingLeft'))
|| 0) * -1;
var scrollOptions = {
target: $scroll, // the element that has the overflow
// can be a selector which will be relative to the target
items: $panels,
navigation: '.navigation a',
// selectors are NOT relative to document, i.e. make sure they're unique
prev: 'img.left',
next: 'img.right',
// allow the scroll effect to run both directions
axis: 'xy',
onAfter: trigger, // our final callback
offset: offset,
// duration of the sliding effect
duration: 500,
// easing - can be used with the easing plugin:
// http://gsgd.co.uk/sandbox/jquery/easing/
easing: 'swing'
};
// apply serialScroll to the slider - we chose this plugin because it
// supports// the indexed next and previous scroll along with hooking
// in to our navigation.
$('#slider').serialScroll(scrollOptions);
// now apply localScroll to hook any other arbitrary links to trigger
// the effect
$.localScroll(scrollOptions);
// finally, if the URL has a hash, move the slider in to position,
// setting the duration to 1 because I don't want it to scroll in the
// very first page load. We don't always need this, but it ensures
// the positioning is absolutely spot on when the pages loads.
scrollOptions.duration = 1;
$.localScroll.hash(scrollOptions);
});
after hours searching and debugging I found out the solution. jQuery interfears with joomla included mootools. Remove it with the following code in your index.php header:
<?php
//remove mootools.js and caption.js
$headerstuff=$this->getHeadData();
reset($headerstuff['scripts']);
foreach($headerstuff['scripts'] as $key=>$value){
unset($headerstuff['scripts'][$key]);
}
$this->setHeadData($headerstuff);
?>
Why didn't you just copy "http://jqueryfordesigners.com/demo/coda-slider.html" Its a reduction of what you need. Remember you need these:
<script src="jquery-1.2.6.js" type="text/javascript"></script>
<script src="jquery.scrollTo-1.3.3.js" type="text/javascript"></script>
<script src="jquery.localscroll-1.2.5.js" type="text/javascript" charset="utf-8"></script>
<script src="jquery.serialScroll-1.2.1.js" type="text/javascript" charset="utf-8"></script>
<script src="coda-slider.js" type="text/javascript" charset="utf-8"></script>
And the HTML should be similar (view source to find out). It works great in Chrome.
加载中,请稍侯......
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