分页技术实现与应用-优快云博客

本文链接：https://blog.youkuaiyun.com/nonghuaxiang/article/details/84385803


 function goPage(){
    window.location.href='****';
 }


<body>
  <!--分页 -->

  <%=Class.pageUtil(1,3,goPage) %>
</body>

 

/**
  * 分页
  * @param currentPage  当前页
  * @param totalPage    总页数
  * @param methodName 回调方法
  * @return
  */
 public static String pageUtil(int currentPage,int totalPage,String methodName){
  System.out.println("----");
  StringBuffer sb=new StringBuffer();
  sb.append("<style type='text/css'>strong,.pg a {background-color: #FFFFFF;background-repeat: no-repeat;border: 1px solid #C2D5E3;color: #333333;  display: inline;height: 26px;margin-left: 4px;overflow: hidden;padding: 0 8px;text-decoration: none;font-size: 12px;text-transform: none;text-decoration: none;letter-spacing: normal;word-spacing: 0;line-height: 26px;text-align: start;vertical-align: baseline;direction: ltr;text-overflow: clip; </style>");

  sb.append("<div class='pg' align='center' >");

   //最少页数
   int k=1;
   //最大页数
   int last=1;
   if(currentPage-5>0){
    k=currentPage-5;
   }
   last=k+10;
   if(k+10>totalPage){
    last=totalPage;
   }
   sb.append("<a href='javascript:void(0);' onclick='" + methodName);
   sb.append("(" + 1 + ")'>");
   sb.append("首页");
   sb.append("</a>");

   for(int i=k;i<last;i++){
   if(i==currentPage){
    sb.append("<strong style='background-color: #E5EDF2'>");
    sb.append(i);
    sb.append("</strong>");
   }else{
    sb.append("<a href='javascript:void(0);' onclick='" + methodName
      + "(" + i + ")'>");
    sb.append(i);
    sb.append("</a>");
   }
   }
   if(currentPage==totalPage){
    sb.append("<strong style='background-color: #E5EDF2'>");
    sb.append("..."+totalPage);
    sb.append("</strong>");
   }else{
    sb.append("<a href='javascript:void(0);' onclick='" + methodName
      + "(" + totalPage + ")'>");
    sb.append("..."+totalPage);
    sb.append("</a>");
   }
   sb.append("<a href='javascript:void(0);' onclick='" + methodName);

   if(currentPage+1>totalPage){
    sb.append("(" + totalPage + ")'>");
   }else{
    sb.append("(" + (currentPage+1) + ")'>");
   }
   sb.append("下一页");
   sb.append("</a>");
   sb.append("</div>");
  return sb.toString();

 }

DIY程序分页~