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clignotement d'une div
Bonjour à tous !
Je suis en train de tester un composant JQuery plus précisément un Carousel ( une liste de lien qui apparait avec la possibilité de slider avec des flèches).
En fait, j’ai un problème de comportement du composant sur Internet Explorer : quand je clique sur la flèche gauche ou droite pour avoir les liens suivants,et plus précisement quand je sors la sourie de la balise(<a class="previ" href="#">). le div (navigation-carousel) qui contient les liens et les images clignote et les boutons( comme une sorte de refresh du div).
Voilà le code html généré:
Code :
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<div id="nav-container" style="display: none;">
<div id="navigation-carousel" class="carousel module">
<div class="mask" style="height: 304px;">
<ul id="list" style="width: 760px;">
<li class="element">
<a href=" ">
<img src=" http://ahguemmi:82//Liens/Apple.jpg " alt="">
</a>
<h3 class="inner_title"></h3>
<p class="inner_element"></p>
</li>
<li class="element">
<a href=" ">
<img src=" http://ahguemmi:82//Liens/Apple.jpg " alt="">
</a>
<h3 class="inner_title"></h3>
<p class="inner_element"></p>
</li>
</ul>
</div>
<div class="prevmask">
<a class="previ" href="#"></a>
</div>
<div class="nextmask">
<a class="nexti" href="#"></a>
</div>
</div>
</div> |
le code css :
Code :
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.carousel .disabled {
cursor: default;
background-position: -96px 0 !important;
}
.carousel .previ {
left: 5px;
height: 32px;
position: absolute;
top: 160px;
width: 32px;
background: transparent url("/Style Library/Images/prev-horizontal.png") no-repeat 0 0;
}
.carousel .previ:hover,
.carousel .previ:focus {
background-position: -32px 0;
}
.carousel .previ:active
{
background-position: -64px 0;
}
.carousel .nexti {
height: 32px;
position: absolute;
right: 5px;
top: 160px;
width: 32px;
background: transparent url("/Style Library/Images/next-horizontal.png") no-repeat 0 0;
}
.carousel .nexti:hover,
.carousel .nexti:focus {
background-position: -32px 0;
}
.carousel .nexti:active
{
background-position: -64px 0;
} |
Code Jquery jquery.carousel.js:
Code :
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(function (jQuery) {
// ie alias
var headache = jQuery.browser.msie && jQuery.browser.version.substr(0, 1) < 9;
// carousel
var Carousel = {
settings: {
itemsPerPage: 1,
itemsPerTransition: 1,
noOfRows: 1,
pagination: true,
nextPrevLinks: true,
speed: 'normal',
easing: 'swing'
},
init: function (el, options) {
if (!el.length) { return false; }
this.options = jQuery.extend({}, this.settings, options);
this.itemIndex = 0;
this.container = el;
this.runner = this.container.find('ul');
this.items = this.runner.children('li');
this.noOfItems = this.items.length;
this.setRunnerWidth();
this.insertMask();
if (this.noOfItems <= this.options.itemsPerPage) { return false; } // bail if there are too few items to paginate
this.noOfPages = Math.ceil((this.noOfItems - this.options.itemsPerPage) / this.options.itemsPerTransition) + 1;
if (this.options.pagination) { this.insertPagination(); }
if (this.options.nextPrevLinks) { this.insertNextPrevLinks().wrap('<div class="boutons"></div>'); }
this.updateBtnStyles();
},
insertMask: function () {
this.runner.wrap('<div class="mask" />');
this.mask = this.container.find('div.mask');
// set mask height so items can be of varying height
var maskHeight = this.runner.outerHeight(true);
this.mask = this.container.find('div.mask');
this.mask.height(maskHeight);
},
setRunnerWidth: function () {
this.noOfItems = Math.round(this.noOfItems / this.options.noOfRows);
var width = this.items.outerWidth(true) * this.noOfItems;
this.runner.width(width);
},
insertPagination: function () {
var i, links = [];
this.paginationLinks = jQuery('<ol class="pagination-links" />');
for (i = 0; i < this.noOfPages; i++) {
links[i] = '<li><a href="#item-' + i + '">' + (i + 1) + '</a></li>';
}
this.paginationLinks
.append(links.join(''))
.appendTo(this.container)
.find('a')
.bind('click.carousel', jQuery.proxy(this, 'paginationHandler'));
},
paginationHandler: function (e) {
this.itemIndex = e.target.hash.substr(1).split('-')[1] * this.options.itemsPerTransition;
this.animate();
return false;
},
insertNextPrevLinks: function () {
this.prevLink = jQuery('<a href="#" class="previ"></a>')
.bind('click.carousel', jQuery.proxy(this, 'prevItem'))
.appendTo(this.container);
this.nextLink = jQuery('<a href="#" class="nexti"></a>')
.bind('click.carousel', jQuery.proxy(this, 'nextItem'))
.appendTo(this.container)
},
nextItem: function () {
this.itemIndex = this.itemIndex + this.options.itemsPerTransition;
this.animate();
return false;
},
prevItem: function () {
this.itemIndex = this.itemIndex - this.options.itemsPerTransition;
this.animate();
return false;
},
updateBtnStyles: function () {
if (this.options.pagination) {
this.paginationLinks
.children('li')
.removeClass('current')
.eq(Math.ceil(this.itemIndex / this.options.itemsPerTransition))
.addClass('current');
}
if (this.options.nextPrevLinks) {
this.nextLink
.add(this.prevLink)
.removeClass('disabled');
if (this.itemIndex === (this.noOfItems - this.options.itemsPerPage)) {
this.nextLink.addClass('disabled');
}
else if (this.itemIndex === 0) {
this.prevLink.addClass('disabled');
}
}
},
animate: function () {
var nextItem, pos;
// check whether there are enough items to animate to
if (this.itemIndex > (this.noOfItems - this.options.itemsPerPage)) {
this.itemIndex = this.noOfItems - this.options.itemsPerPage; // go to last panel - items per transition
}
if (this.itemIndex < 0) {
this.itemIndex = 0; // go to first
}
nextItem = this.items.eq(this.itemIndex);
pos = nextItem.position();
if (headache) {
this.runner
.stop()
.animate({ left: -pos.left }, this.options.speed, this.options.easing);
}
else {
this.mask
.stop()
.animate({ scrollLeft: pos.left }, this.options.speed, this.options.easing);
}
this.updateBtnStyles();
}
};
// bridge
jQuery.fn.carousel = function (options) {
return this.each(function () {
var obj = Object.create(Carousel);
obj.init(jQuery(this), options);
jQuery.data(this, 'carousel', obj);
});
};
})(jQuery); |
Code script.js :
Code :
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/// <reference path="C:\Users\Administrator\Desktop\jquery-1.6.2.js" />
/**
* @author abouroub
var mycarousel_itemList = [
{url: "img/mannequin_1.png", title: "Flower1"},
{url: "img/mannequin_2.png", title: "Flower2"},
{url: "img/mannequin_3.png", title: "Flower3"},
{url: "img/mannequin_4.png", title: "Flower4"},
{url: "img/mannequin_5.png", title: "Flower5"},
{url: "img/Collines.jpg", title: "Flower6"},
{url: "img/mannequin_.png", title: "Flower7"},
{url: "img/mannequin_.png", title: "Flower8"},
{url: "img/mannequin5.png", title: "Flower9"}
];
*/
if (!mycarousel_itemList)
var mycarousel_itemList = [];
function mycarousel_getItemHTML(item) {
return '<li class="element"> <a href="' + item.link + '"><img alt="' + item.title + '" src=" ' + item.url + ' "/></a><h3 class="inner_title">' + item.title + '</h3> <p class="inner_element">' + item.description + '</p> </li>';
};
function mycarousel_itemLoadCallback() {
for (var i = 0; i < mycarousel_itemList.length; i++) {
jQuery("#list").append(mycarousel_getItemHTML(mycarousel_itemList[i]));
}
};
jQuery(document).ready(function () {
var itemsPage = 3;
var rowsNbr = 2;
if (mycarousel_itemList.length < 4)
rowsNbr = 1;
mycarousel_itemLoadCallback();
jQuery("#navigation-carousel").carousel({
itemsPerPage: itemsPage,
itemsPerTransition: itemsPage,
easing: 'linear',
noOfRows: rowsNbr,
pagination: false
});
if (mycarousel_itemList.length == 0) {
jQuery("#nav-container").html('<h1 id="no-links"> Aucun lien configuré </h1>');
}
else if (mycarousel_itemList.length == 4) {
var nbrItems = 3;
var width = 152 * nbrItems;
jQuery(".mask").width(width);
jQuery("#list").width(width);
}
else if (mycarousel_itemList.length <= 6) {
var nbrItems = Math.round(mycarousel_itemList.length / rowsNbr);
var width = 152 * nbrItems;
jQuery(".mask").width(width);
}
// When mouse rolls over
jQuery("#master-navigation").mouseover(function () {
jQuery("#nav-container").toggle();
});
// When mouse is removed
jQuery("#master-navigation").mouseout(function () {
jQuery("#nav-container").toggle();
});
// Inverse zIndex for IE7
if (jQuery.browser.msie && parseInt(jQuery.browser.version, 10) == 7) {
var zIndexNumber = 100;
jQuery("div").each(function () {
if (zIndexNumber < 0)
zIndexNumber = 0;
if (!jQuery(this).hasClass("no-zindex")) {
jQuery(this).css("zIndex", zIndexNumber);
zIndexNumber -= 1;
}
});
}
//end
jQuery("#nav-container").hide();
}); |
Merci d'avance pour votre aide.
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