jQuery+css实现的换页标签栏效果

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本文实例讲述了jQuery+css实现的换页标签栏效果。分享给大家供大家参考，具体如下：

运行效果截图如下：

具体代码如下：

<!DOCTYPE html>
<html>
 <head>
  <title>index</title>
  <script type="text/javascript" src="jquery.js"></script>
  <style type="text/css" >
   body {
    margin:0; padding:0; font-size:12px; color:gray;
   }
   .container {
    height:200px; background:#F2F2F2; border-radius:6px;
    -webkit-border-radius:6px; -moz-border-radius:6px; border:6px solid #D5D5D5; 
   }
   .wrapper {
    width:90%; margin:0px auto;
   }
   .pageContainer {
    margin:0 auto; height:30px; position:relative; width:100%;
   }
   .page {
    width:30px; height:30px; background:#494949; border-radius:30px; margin-left:5px;
    -webkit-border-radius:30px; -moz-border-radius:30px; line-height:30px; font-size:15px;
    display:block; text-align:center; color:#fff; float:left; cursor:pointer; float:left;
    margin-top:5px;
   }
   .page:hover {
    background:#42CFFD; font-weight:bolder;
   }
   .page.active {
    background:#0864C0; 
   }
  </style>
  <script type="text/javascript" >
   (function(){
    $.fn.pageCreate = function(url, allPage, currentPage, pageTarget){
     if(isNaN(allPage) || allPage < 1 || isNaN(currentPage) || currentPage < 1 || $.trim(url) == "") {
      return;
     }
     var html = [],
      self = $(this),
      pageTarget = pageTarget?"":""
      prevPage = currentPage > 1 ? currentPage - 1 : 0,
      nextPage = currentPage < allPage ? currentPage + 1 : 0
      left = '<a target="'+pageTarget+'" class="page" href="'+url+'1">&lt;&lt;</a><a target="'+pageTarget+'" href="'+(prevPage==0?"javascript:void(0)":url+prevPage)+'" class="page">&lt</a>',
      right = '<a target="'+pageTarget+'" href="'+(nextPage==allPage?"javascript:void(0)":url+prevPage)+'" class="page">&gt;</a><a target="'+pageTarget+'" class="page" href="'+url+allPage+'" >&gt;&gt;</a>';
     html.push('<div class="pageContainer">');
     html.push(left);
     for(var i=currentPage; i<=allPage; i++) {
      html.push('<a href="'+url+i+'" target="'+pageTarget+'" class="page '+(i==currentPage?"active":"")+'">'+i+'</a>');
     }
     html.push(right);
     html.push('</div>');
     self.html(html.join(''));
    };
   })();
   $(document).ready(function(){
    $('#pageContainer').pageCreate("http://localhost/?page=", 5, 3, '_blank');
   });
  </script>
 </head>
 <body>
  <div class="wrapper">
   <div class="container" id="pageContainer">
   </div>
  </div>
 </body>
</html>

更多关于jQuery特效相关内容感兴趣的读者可查看本站专题：《jQuery常见经典特效汇总》及《jQuery动画与特效用法总结》

希望本文所述对大家jQuery程序设计有所帮助。

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