分页效果

pagination.css

@charset "utf-8";
.pages {
    width:720px;
    margin:40px auto 0 auto;
}
.pages #Pagination {
  float: left;
  overflow: hidden;
}
.pages #Pagination .pagination {
  height: 40px;
  text-align: right;
  font-family: \u5b8b\u4f53,Arial;
}
.pages #Pagination .pagination a,
.pages #Pagination .pagination span {
  float: left;
  display: inline;
  padding: 11px 15px;
  border: none;
  background: #eaeaea;
  color: #666666;
  font-family: \u5b8b\u4f53,Arial;
  font-size: 14px;
  cursor: pointer;
  margin-left:7px;
  margin-right:7px;
  border-radius:5px;
}
.pages #Pagination .pagination .current {
  background: #00439a;
  color: #fff;
}
.pages #Pagination .pagination .prev,
.pages #Pagination .pagination .next {
  float: left;
  padding: 11px 13px;
  background: #eaeaea;
  color: #666666;
  cursor: pointer;
}
/* .pages #Pagination .pagination .prev i, */
/* .pages #Pagination .pagination .next i { */
  /* display: inline-block; */
  /* width: 4px; */
  /* height: 11px; */
  /* margin-right: 5px; */
  /* background: url(../images/icon.fw.png) no-repeat; */
/* } */
.pages #Pagination .pagination .prev {
 
}
.pages #Pagination .pagination .prev i {
  background-position: -144px -1px;
  *background-position: -144px -4px;
}
.pages #Pagination .pagination .next i {
  background-position: -156px -1px;
  *background-position: -156px -4px;
}
.pages #Pagination .pagination .pagination-break {
  padding: 11px 5px;
  border: none;
  background: none;
  cursor: default;
}
.pages .searchPage {
  float: left;
  padding: 0px 0;
}
.pages .searchPage .page-sum {
  padding: 11px 13px;
  color: #999999;
  font-family: \u5b8b\u4f53,Arial;
  font-size: 14px;
}
.pages .searchPage .page-go {
  padding: 8px 0;
  color: #999999;
  font-family: \u5b8b\u4f53,Arial;
  font-size: 14px;
  padding: 10px 0\9;
  *padding: 6px 0;
}
.pages .searchPage .page-go input {
  width: 61px;
  height: 37px;
  margin: 0 5px 0 20px;
  padding-left: 5px;
  border: 1px solid #eaeaea;
  border-radius:5px;
  outline:none;
}
.pages .searchPage .page-btn {
  margin: 9px 0 5px 5px;
  padding: 11px 15px;
  background: #f39801;
  border-radius: 5px;
  color: #ffffff;
  font-family: Arial, 'Microsoft YaHei';
  font-size: 14px;
  text-decoration: none;
}

jquery.pagination.js

/**
 * This jQuery plugin displays pagination links inside the selected elements.
 * 
 * This plugin needs at least jQuery 1.4.2
 *
 * @author Gabriel Birke (birke *at* d-scribe *dot* de)
 * @version 2.2
 * @param {int} maxentries Number of entries to paginate
 * @param {Object} opts Several options (see README for documentation)
 * @return {Object} jQuery Object
 */
 (function($){
    /**
     * @class Class for calculating pagination values
     */
    $.PaginationCalculator = function(maxentries, opts) {
        this.maxentries = maxentries;
        this.opts = opts;
    }
    
    $.extend($.PaginationCalculator.prototype, {
        /**
         * Calculate the maximum number of pages
         * @method
         * @returns {Number}
         */
        numPages:function() {
            return Math.ceil(this.maxentries/this.opts.items_per_page);
        },
        /**
         * Calculate start and end point of pagination links depending on 
         * current_page and num_display_entries.
         * @returns {Array}
         */
        getInterval:function(current_page)  {
            var ne_half = Math.floor(this.opts.num_display_entries/2);
            var np = this.numPages();
            var upper_limit = np - this.opts.num_display_entries;
            var start = current_page > ne_half ? Math.max( Math.min(current_page - ne_half, upper_limit), 0 ) : 0;
            var end = current_page > ne_half?Math.min(current_page+ne_half + (this.opts.num_display_entries % 2), np):Math.min(this.opts.num_display_entries, np);
            return {start:start, end:end};
        }
    });
    
    // Initialize jQuery object container for pagination renderers
    $.PaginationRenderers = {}
    
    /**
     * @class Default renderer for rendering pagination links
     */
    $.PaginationRenderers.defaultRenderer = function(maxentries, opts) {
        this.maxentries = maxentries;
        this.opts = opts;
        this.pc = new $.PaginationCalculator(maxentries, opts);
    }
    $.extend($.PaginationRenderers.defaultRenderer.prototype, {
        /**
         * Helper function for generating a single link (or a span tag if it's the current page)
         * @param {Number} page_id The page id for the new item
         * @param {Number} current_page 
         * @param {Object} appendopts Options for the new item: text and classes
         * @returns {jQuery} jQuery object containing the link
         */
        createLink:function(page_id, current_page, appendopts){
            var lnk, np = this.pc.numPages();
            page_id = page_id<0?0:(page_id<np?page_id:np-1); // Normalize page id to sane value
            appendopts = $.extend({text:page_id+1, classes:""}, appendopts||{});
            if(page_id == current_page){
                lnk = $("<a class='current'>" + appendopts.text + "</a>");
            }
            else
            {
                lnk = $("<a>" + appendopts.text + "</a>")
                    .attr('href', this.opts.link_to.replace(/__id__/,page_id));
            }
            if(appendopts.classes){ lnk.addClass(appendopts.classes); }
            lnk.data('page_id', page_id);
            return lnk;
        },
        // Generate a range of numeric links 
        appendRange:function(container, current_page, start, end, opts) {
            var i;
            for(i=start; i<end; i++) {
                this.createLink(i, current_page, opts).appendTo(container);
            }
        },
        getLinks:function(current_page, eventHandler) {
            var begin, end,
                interval = this.pc.getInterval(current_page),
                np = this.pc.numPages(),
                fragment = $("<div class='pagination'></div>");
            
            // Generate "Previous"-Link
            if(this.opts.prev_text && (current_page > 0 || this.opts.prev_show_always)){
                fragment.append(this.createLink(current_page-1, current_page, {text:this.opts.prev_text, classes:"prev"}));
            }
            // Generate starting points
            if (interval.start > 0 && this.opts.num_edge_entries > 0)
            {
                end = Math.min(this.opts.num_edge_entries, interval.start);
                this.appendRange(fragment, current_page, 0, end, {classes:'sp'});
                if(this.opts.num_edge_entries < interval.start && this.opts.ellipse_text)
                {
                    $("<span class='pagination-break'>"+this.opts.ellipse_text+"</span>").appendTo(fragment);
                }
            }
            // Generate interval links
            this.appendRange(fragment, current_page, interval.start, interval.end);
            // Generate ending points
            if (interval.end < np && this.opts.num_edge_entries > 0)
            {
                if(np-this.opts.num_edge_entries > interval.end && this.opts.ellipse_text)
                {
                    $("<span class='pagination-break'>"+this.opts.ellipse_text+"</span>").appendTo(fragment);
                }
                begin = Math.max(np-this.opts.num_edge_entries, interval.end);
                this.appendRange(fragment, current_page, begin, np, {classes:'ep'});
                
            }
            // Generate "Next"-Link
            if(this.opts.next_text && (current_page < np-1 || this.opts.next_show_always)){
                fragment.append(this.createLink(current_page+1, current_page, {text:this.opts.next_text, classes:"next"}));
            }
            $('a', fragment).click(eventHandler);
            return fragment;
        }
    });
    
    // Extend jQuery
    $.fn.pagination = function(maxentries, opts){
        
        // Initialize options with default values
        opts = $.extend({
            items_per_page:1,
            num_display_entries:4,
            current_page:0,
            num_edge_entries:1,
            link_to:"#",
            prev_text:"<i></i>上一页",
            next_text:"下一页 <i></i>",
            ellipse_text:"...",
            prev_show_always:true,
            next_show_always:true,
            renderer:"defaultRenderer",
            show_if_single_page:false,
            load_first_page:false,
            callback:function(){return false;}
        },opts||{});
        
        var containers = this,
            renderer, links, current_page;

        //goto
    $(".page-btn").one("click",function(){
        var allPage = $(".allPage").text();
        allPage=10;//总页数
        //console.log(allPage);
      var goPage = $(".page-go input").val() - 1; //跳转页数
      if(goPage > -1 && goPage < allPage){
                opts.current_page = goPage;
          $("#Pagination").pagination(allPage,opts);
      }else {
          $("#Pagination").pagination(allPage);
      }
      //清空用户跳转页数
      $(".page-go input").val("");
    });
        
        /**
         * This is the event handling function for the pagination links. 
         * @param {int} page_id The new page number
         */
        function paginationClickHandler(evt){
            var links, 
                new_current_page = $(evt.target).data('page_id'),
                continuePropagation = selectPage(new_current_page);
            if (!continuePropagation) {
                evt.stopPropagation();
            }
            return continuePropagation;
        }
        
        /**
         * This is a utility function for the internal event handlers. 
         * It sets the new current page on the pagination container objects, 
         * generates a new HTMl fragment for the pagination links and calls
         * the callback function.
         */
        function selectPage(new_current_page) {
            // update the link display of a all containers
            containers.data('current_page', new_current_page);
            links = renderer.getLinks(new_current_page, paginationClickHandler);
            containers.empty();
            links.appendTo(containers);
            // call the callback and propagate the event if it does not return false
            var continuePropagation = opts.callback(new_current_page, containers);
            return continuePropagation;
        }
        
        // -----------------------------------
        // Initialize containers
        // -----------------------------------
                current_page = parseInt(opts.current_page);
        containers.data('current_page', current_page);
        // Create a sane value for maxentries and items_per_page
        maxentries = (!maxentries || maxentries < 0)?1:maxentries;
        opts.items_per_page = (!opts.items_per_page || opts.items_per_page < 0)?1:opts.items_per_page;
        
        if(!$.PaginationRenderers[opts.renderer])
        {
            throw new ReferenceError("Pagination renderer '" + opts.renderer + "' was not found in jQuery.PaginationRenderers object.");
        }
        renderer = new $.PaginationRenderers[opts.renderer](maxentries, opts);
        
        // Attach control events to the DOM elements
        var pc = new $.PaginationCalculator(maxentries, opts);
        var np = pc.numPages();
        containers.bind('setPage', {numPages:np}, function(evt, page_id) { 
                if(page_id >= 0 && page_id < evt.data.numPages) {
                    selectPage(page_id); return false;
                }
        });
        containers.bind('prevPage', function(evt){
                var current_page = $(this).data('current_page');
                if (current_page > 0) {
                    selectPage(current_page - 1);
                }
                return false;
        });
        containers.bind('nextPage', {numPages:np}, function(evt){
                var current_page = $(this).data('current_page');
                if(current_page < evt.data.numPages - 1) {
                    selectPage(current_page + 1);
                }
                return false;
        });
        
        // When all initialisation is done, draw the links
        links = renderer.getLinks(current_page, paginationClickHandler);
        containers.empty();
        if(np > 1 || opts.show_if_single_page) {
            links.appendTo(containers);
        }
        // call callback function
        if(opts.load_first_page) {
            opts.callback(current_page, containers);
        }
    } // End of $.fn.pagination block
    
})(jQuery);

page.html

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">

<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0"> 
<meta name="renderer" content="webkit|ie-comp|ie-stand"> 
<title>jQuery带搜索跳转分页代码 - 站长素材</title>

<link rel="stylesheet" href="css/reset.css" />
<link rel="stylesheet" href="css/pagination.css" />
<script type="text/javascript" src="js/lib/jquery.min.js"></script>
<script type="text/javascript" src="js/jquery.pagination.js"></script>


<script type="text/javascript">
$(document).ready(function() {
    $("#Pagination").pagination("10");
});
</script>

</head>

<body>

     <div class="pages">
        <div id="Pagination">
        </div>
        <div class="searchPage">
          <span class="page-go"><input type="text"></span>
          <a href="javascript:;" class="page-btn">前往</a>
        </div>
    </div>
</body>
</html>