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请问我在同一页面上制作这个jQuery插件的多个实例。问题是第一位的工作正常，但别人不一样，这里是我的代码：如何在同一页面上创建这个jquery插件的多个实例？
(function($){
$.fn.easyPaginate = function (options) {
var defaults = {
paginateElement: 'li',
hashPage: 'page',
elementsPerPage: 10,
effect: 'default',
slideOffset: 200,
firstButton: true,
firstButtonText: '<<',
lastButton: true,
lastButtonText: '>>',
prevButton: true,
prevButtonText: '<',
nextButton: true,
nextButtonText: '>'
}
return this.each (function (instance) {
var plugin = Object;
plugin.el = $(this);
plugin.el.addClass('easyPaginateList');
plugin.settings = {
pages: 0,
objElements: Object,
currentPage: 1
}
var getNbOfPages = function() {
return Math.ceil(plugin.settings.objElements.length/
plugin.settings.elementsPerPage);
};
var displayNav = function() {
htmlNav = '<div class="easyPaginateNav">';
if(plugin.settings.firstButton) {
htmlNav += '<a href="#'+plugin.settings.hashPage+':1" title="First page" rel="1" class="first">'+plugin.settings.firstButtonText+'</a>';
}
if(plugin.settings.prevButton) {
htmlNav += '<a href="" title="Previous" rel="" class="prev">'+plugin.settings.prevButtonText+'</a>';
}
for(i = 1;i <= plugin.settings.pages;i++) {
htmlNav += '<a href="#'+plugin.settings.hashPage+':'+i+'" title="Page '+i+'" rel="'+i+'" class="page">'+i+'</a>';
};
if(plugin.settings.nextButton) {
htmlNav += '<a href="" title="Next" rel="" class="next">'+plugin.settings.nextButtonText+'</a>';
}
if(plugin.settings.lastButton) {
htmlNav += '<a href="#'+plugin.settings.hashPage+':'+plugin.settings.pages+'" title="Last page" rel="'+plugin.settings.pages+'" class="last">'+plugin.settings.lastButtonText+'</a>';
}
htmlNav += '</div>';
plugin.nav = $(htmlNav);
plugin.nav.css({
'width': plugin.el.width()
});
plugin.el.after(plugin.nav);
$('.easyPaginateNav a.page, .easyPaginateNav a.first, .easyPaginateNav a.last', plugin).on('click', function(e) {
e.preventDefault();
displayPage($(this).attr('rel'));
});
$('.easyPaginateNav a.prev', plugin).on('click', function(e) {
e.preventDefault();
page = plugin.settings.currentPage > 1?parseInt(plugin.settings.currentPage) - 1:1;
displayPage(page);
});
$('.easyPaginateNav a.next', plugin).on('click', function(e) {
e.preventDefault();
page = plugin.settings.currentPage < plugin.settings.pages?parseInt(plugin.settings.currentPage) + 1:plugin.settings.pages;
displayPage(page);
});
};
var displayPage = function(page, forceEffect) {
if(plugin.settings.currentPage != page) {
plugin.settings.currentPage = parseInt(page);
offsetStart = (page - 1) * plugin.settings.elementsPerPage;
offsetEnd = page * plugin.settings.elementsPerPage;
if(typeof(forceEffect) != 'undefined') {
eval("transition_"+forceEffect+"("+offsetStart+", "+offsetEnd+")");
}else {
eval("transition_"+plugin.settings.effect+"("+offsetStart+", "+offsetEnd+")");
}
plugin.nav.find('.current').removeClass('current');
plugin.nav.find('a.page:eq('+(page - 1)+')').addClass('current');
switch(plugin.settings.currentPage) {
case 1:
$('.easyPaginateNav a', plugin).removeClass('disabled');
$('.easyPaginateNav a.first, .easyPaginateNav a.prev', plugin).addClass('disabled');
break;
case plugin.settings.pages:
$('.easyPaginateNav a', plugin).removeClass('disabled');
$('.easyPaginateNav a.last, .easyPaginateNav a.next', plugin).addClass('disabled');
break;
default:
$('.easyPaginateNav a', plugin).removeClass('disabled');
break;
}
}
};
var transition_default = function(offsetStart, offsetEnd) {
plugin.currentElements.hide();
plugin.currentElements = plugin.settings.objElements.slice(offsetStart, offsetEnd).clone();
plugin.el.html(plugin.currentElements);
plugin.currentElements.show();
};
var transition_fade = function(offsetStart, offsetEnd) {
plugin.currentElements.fadeOut();
plugin.currentElements = plugin.settings.objElements.slice(offsetStart, offsetEnd).clone();
plugin.el.html(plugin.currentElements);
plugin.currentElements.fadeIn();
};
var transition_slide = function(offsetStart, offsetEnd) {
plugin.currentElements.animate({
'margin-left': plugin.settings.slideOffset * -1,
'opacity': 0
}, function() {
$(this).remove();
});
plugin.currentElements = plugin.settings.objElements.slice(offsetStart, offsetEnd).clone();
plugin.currentElements.css({
'margin-left': plugin.settings.slideOffset,
'display': 'block',
'opacity': 0,
'min-width': plugin.el.width()/2
});
plugin.el.html(plugin.currentElements);
plugin.currentElements.animate({
'margin-left': 0,
'opacity': 1
});
};
var transition_climb = function(offsetStart, offsetEnd) {
plugin.currentElements.each(function(i) {
var $objThis = $(this);
setTimeout(function() {
$objThis.animate({
'margin-left': plugin.settings.slideOffset * -1,
'opacity': 0
}, function() {
$(this).remove();
});
}, i * 200);
});
plugin.currentElements = plugin.settings.objElements.slice(offsetStart, offsetEnd).clone();
plugin.currentElements.css({
'margin-left': plugin.settings.slideOffset,
'display': 'block',
'opacity': 0,
'min-width': plugin.el.width()/2
});
plugin.el.html(plugin.currentElements);
plugin.currentElements.each(function(i) {
var $objThis = $(this);
setTimeout(function() {
$objThis.animate({
'margin-left': 0,
'opacity': 1
});
}, i * 200);
});
};
plugin.settings = $.extend({}, defaults, options);
plugin.currentElements = $([]);
plugin.settings.objElements = plugin.el.find(plugin.settings.paginateElement);
plugin.settings.pages = getNbOfPages();
if(plugin.settings.pages > 1) {
plugin.el.html();
// Here we go
displayNav();
page = 1;
if(document.location.hash.indexOf('#'+plugin.settings.hashPage+':') != -1) {
page = parseInt(document.location.hash.replace('#'+plugin.settings.hashPage+':', ''));
if(page.length <= 0 || page < 1 || page > plugin.settings.pages) {
page = 1;
}
}
displayPage(page, 'default');
}
});
};
})(jQuery);
请，如果任何人能帮助我
谢谢！
你可以请一个Jsfiddle吗？ –
什么问题？检查[如何提出问题]（http://stackoverflow.com/help/how-to-ask）并帮助我们为您提供帮助。 – krillgar