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📄 supershow_jsp.java

📁 这个例子是实现一个汽泡的效果。 不过用的是Ajax技术哦。
💻 JAVA
字号:
package org.apache.jsp.jsp;

import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.jsp.*;

public final class supershow_jsp extends org.apache.jasper.runtime.HttpJspBase
    implements org.apache.jasper.runtime.JspSourceDependent {

  private static java.util.Vector _jspx_dependants;

  public java.util.List getDependants() {
    return _jspx_dependants;
  }

  public void _jspService(HttpServletRequest request, HttpServletResponse response)
        throws java.io.IOException, ServletException {

    JspFactory _jspxFactory = null;
    PageContext pageContext = null;
    HttpSession session = null;
    ServletContext application = null;
    ServletConfig config = null;
    JspWriter out = null;
    Object page = this;
    JspWriter _jspx_out = null;
    PageContext _jspx_page_context = null;


    try {
      _jspxFactory = JspFactory.getDefaultFactory();
      response.setContentType("text/html; charset=GBK");
      pageContext = _jspxFactory.getPageContext(this, request, response,
      			null, true, 8192, true);
      _jspx_page_context = pageContext;
      application = pageContext.getServletContext();
      config = pageContext.getServletConfig();
      session = pageContext.getSession();
      out = pageContext.getOut();
      _jspx_out = out;

      out.write("\r\n<html>\r\n<head>\r\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=gb2312\">\r\n<link href=\"mycss.css\" type=\"text/css\"  rel=stylesheet/>\r\n<title>supershow</title>\r\n<script language=\"javascript\" type=\"text/javascript\">\r\nvar xmlHttp;\r\nvar globalName;\r\nfunction createXMLHttp()\r\n{\r\n  if(window.XMLHttpRequest)\r\n    xmlHttp=new XMLHttpRequest();\r\n  else if(window.ActiveXObject)\r\n    xmlHttp=new ActiveXObject(\"Microsoft.XMLHTTP\");\r\n}\r\n\r\nfunction startRequest(name)\r\n{\r\n  globalName=name;\r\n  createXMLHttp();\r\n  xmlHttp.onreadystatechange=requestHandle;\r\n  xmlHttp.open(\"GET\",\"/BubbleModule/xml/picture.xml\",true);\r\n  xmlHttp.send(null);\r\n}\r\nfunction requestHandle()\r\n{\r\n  if(xmlHttp.readyState==4)\r\n  {\r\n    //获得所有的picture标签\r\n    var pictures=xmlHttp.responseXML.getElementsByTagName(\"picture\");\r\n\r\n    for(var i=0;i<pictures.length;i++)\r\n    {\r\n      //获得单个picture\r\n      var pic=pictures[i];\r\n      //获得picture的子节点id的文本\r\n      var picName=pic.getElementsByTagName(\"name\")[0].firstChild.nodeValue;\r\n      //获得picture的子节点directory的文本\r\n");
      out.write("      var picDir=pic.getElementsByTagName(\"directory\")[0].firstChild.nodeValue;\r\n      //获得提出请求的标签\r\n      var tagImage = document.getElementById(globalName);\r\n      //判断获得的文本是否和提出请求的标签的名称相同\r\n      if(picName==globalName)\r\n          tagImage.src=picDir;\r\n       }\r\n      globalName=\"\";\r\n      document.getElementById(\"im\").style.zIndex=100;\r\n      document.getElementById(\"im\").style.display=\"block\";\r\n  }\r\n}\r\n</script>\r\n<link href=\"../js/mycss.css\" type=text/css rel=stylesheet>\r\n</head>\r\n<body>\r\n<h2>Super show</h2>\r\n<hr>\r\n<table width=\"162\" border=\"0\" cellspacing=\"5\" cellpadding=\"0\">\r\n\r\n   <tr>\r\n  <td>\r\n <a  href=\"#\" class=tipS  onMouseOver=\"startRequest('Tab11')\">\r\n        <img style=\"cursor:hand\" src=\"../image/Tab11.jpg\" width=\"56\" height=\"65\" alt=\"\" />\r\n        <div id=\"im\" class=\"divImg\"><img id=\"Tab11\"style=\"cursor:hand\" alt=\"\" src=\"\"> </span></a>\r\n  </td>\r\n  </tr>\r\n    <tr>\r\n  <td>\r\n <a  href=\"#\" class=tipS  onMouseOver=\"startRequest('mall')\">\r\n\t<img style=\"cursor:hand\" src=\"../image/mall.jpg\" width=\"56\" height=\"65\" alt=\"\" />\r\n");
      out.write("\t<SPAN class=popboxS><img id=\"mall\"style=\"cursor:hand\" alt=\"\" src=\"\" width=\"100\" height=\"120\">\r\n </span></a>\r\n  </td>\r\n  </tr>\r\n</table>\r\n\r\n</body>\r\n</html>\r\n");
    } catch (Throwable t) {
      if (!(t instanceof SkipPageException)){
        out = _jspx_out;
        if (out != null && out.getBufferSize() != 0)
          out.clearBuffer();
        if (_jspx_page_context != null) _jspx_page_context.handlePageException(t);
      }
    } finally {
      if (_jspxFactory != null) _jspxFactory.releasePageContext(_jspx_page_context);
    }
  }
}

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