supershow_jsp.java
来自「这个例子是实现一个汽泡的效果。 不过用的是Ajax技术哦。」· Java 代码 · 共 124 行
JAVA
124 行
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");
out.write("<html>\r\n");
out.write("<head>\r\n");
out.write("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=gb2312\">\r\n");
out.write("<link href=\"mycss.css\" type=\"text/css\" rel=stylesheet/>\r\n");
out.write("<title>supershow</title>\r\n");
out.write("<script language=\"javascript\" type=\"text/javascript\">\r\n");
out.write("var xmlHttp;\r\n");
out.write("var globalName;\r\n");
out.write("function createXMLHttp()\r\n");
out.write("{\r\n");
out.write(" if(window.XMLHttpRequest)\r\n");
out.write(" xmlHttp=new XMLHttpRequest();\r\n");
out.write(" else if(window.ActiveXObject)\r\n");
out.write(" xmlHttp=new ActiveXObject(\"Microsoft.XMLHTTP\");\r\n");
out.write("}\r\n");
out.write("\r\n");
out.write("function startRequest(name)\r\n");
out.write("{\r\n");
out.write(" globalName=name;\r\n");
out.write(" createXMLHttp();\r\n");
out.write(" xmlHttp.onreadystatechange=requestHandle;\r\n");
out.write(" xmlHttp.open(\"GET\",\"/BubbleModule/xml/picture.xml\",true);\r\n");
out.write(" xmlHttp.send(null);\r\n");
out.write("}\r\n");
out.write("function requestHandle()\r\n");
out.write("{\r\n");
out.write(" if(xmlHttp.readyState==4)\r\n");
out.write(" {\r\n");
out.write(" //获得所有的picture标签\r\n");
out.write(" var pictures=xmlHttp.responseXML.getElementsByTagName(\"picture\");\r\n");
out.write("\r\n");
out.write(" for(var i=0;i<pictures.length;i++)\r\n");
out.write(" {\r\n");
out.write(" //获得单个picture\r\n");
out.write(" var pic=pictures[i];\r\n");
out.write(" //获得picture的子节点id的文本\r\n");
out.write(" var picName=pic.getElementsByTagName(\"name\")[0].firstChild.nodeValue;\r\n");
out.write(" //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");
out.write(" //获得提出请求的标签\r\n");
out.write(" var tagImage = document.getElementById(globalName);\r\n");
out.write(" //判断获得的文本是否和提出请求的标签的名称相同\r\n");
out.write(" if(picName==globalName)\r\n");
out.write(" tagImage.src=picDir;\r\n");
out.write(" }\r\n");
out.write(" globalName=\"\";\r\n");
out.write(" document.getElementById(\"im\").style.zIndex=100;\r\n");
out.write(" document.getElementById(\"im\").style.display=\"block\";\r\n");
out.write(" }\r\n");
out.write("}\r\n");
out.write("</script>\r\n");
out.write("<link href=\"../js/mycss.css\" type=text/css rel=stylesheet>\r\n");
out.write("</head>\r\n");
out.write("<body>\r\n");
out.write("<h2>Super show</h2>\r\n");
out.write("<hr>\r\n");
out.write("<table width=\"162\" border=\"0\" cellspacing=\"5\" cellpadding=\"0\">\r\n");
out.write("\r\n");
out.write(" <tr>\r\n");
out.write(" <td>\r\n");
out.write(" <a href=\"#\" class=tipS onMouseOver=\"startRequest('Tab11')\" onmouseout=\"im.style.display='none';\">\r\n");
out.write(" <img style=\"cursor:hand\" src=\"../image/Tab11.jpg\" width=\"56\" height=\"65\" alt=\"\" />\r\n");
out.write(" <div id=\"im\" class=\"divImg\"><img id=\"Tab11\"style=\"cursor:hand\" alt=\"\" src=\"\" width=\"100\" height=\"120\"> </span></a>\r\n");
out.write(" </td>\r\n");
out.write(" </tr>\r\n");
out.write("</table>\r\n");
out.write("\r\n");
out.write("</body>\r\n");
out.write("</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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