粗糙的jquery分页方法

Posted on 2010-08-04 10:59 java小爬虫 阅读(1616) 评论(0)  编辑  收藏

一个简单的jquery分页,记录下来,以防自自己遗忘。可能不具有可读性,还请见谅!请恕java后台代码不展现!

jsp页面部分:

   <DIV class="CC_RC">
               
<UL class='CC_Title'><LI class='CC_TitleName'>任务名称</LI><LI class='CC_TechTypeName'>所属行业</LI><LI>设计费用(¥)</LI><LI>发布日期</LI></UL>
           
<div id="technologyRInfoDIV">
                  
<jsp:include page="/homePage.do?method=getTechnologyRInfo"></jsp:include>    
           
</div> 
           
            
<div id="techRPageInfo" align="right" >
           
</div> 
           
</DIV>


js部分:

$(document).ready(function(){

        $.ajax(
{
           type: 
"POST",
           url: 
"./homePage.do?method=getTechnologyRInfoPageSize",          
           success: function(msg)
           
{
             var pageLength 
= parseInt(msg);
             
if(pageLength>1){        
                   $(
"#techRPageInfo").append("<a href='#' onClick='return  techRPage("+ pageLength +","+ pageLength +");'  >上一页   </a>");
                   $(
"#techRPageInfo").append("<a href='#' onClick='return  techRPage(2,"+ pageLength +");'  >下一页   </a>");
                 }

              

           }

          }
)    

}
);




    function techRPage(curpage,maxLength)
{
        $.ajax(
{
           type: 
"POST",
           url: 
"./homePage.do?method=getTechnologyRInfo&curpage="+curpage,       
           success: function(msg)
           
{
             $(
"#technologyRInfoDIV").html("");
             $(
"#technologyRInfoDIV").html(msg);
             $(
"#techRPageInfo").html("");
             var previPage 
= curpage - 1;
             
if(previPage == 0) previPage = maxLength ;
             $(
"#techRPageInfo").append("<a href='#' onClick='return  techRPage("+ previPage +","+ maxLength +");'  >上一页   </a>");
             var nextPage 
= 0 ;
             
if(curpage < maxLength){
              nextpage 
= curpage + 1 ;
             $(
"#techRPageInfo").append("<a href='#' onClick='return  techRPage("+ nextpage +","+ maxLength +");'  >下一页   </a>");
             }
else if(curpage == maxLength){
             $(
"#techRPageInfo").append("<a href='#' onClick='return  techRPage(1,"+ maxLength +");'  >下一页   </a>");
             }


           }

          }
)
        }

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