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📄 index_jsp.java

📁 这是一个‘常见问题’的功能
💻 JAVA
字号:
package org.apache.jsp.jsp;

import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.jsp.*;
import java.util.*;
import com.accp.xdj.faqload.server.action.*;
import com.accp.xdj.faqload.server.entity.*;

public final class index_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/plain; 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\r\n\r\n\r\n\r\n<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">\r\n<head>\r\n<title>动态加载的FAQ</title>\r\n<meta http-equiv=\"Content-type\" content=\"text/html; charset=GBK\">\r\n<script type=\"text/javascript\">\r\nvar xmlHttp;\r\nvar currFaqId;   //用于保存当前想要获取的FAQ编号\r\n\r\nfunction createXmlHttp() {\r\n\r\n    if (window.XMLHttpRequest) {\r\n       xmlHttp = new XMLHttpRequest();\r\n    } else {\r\n       xmlHttp = new ActiveXObject(\"Microsoft.XMLHTTP\");\r\n    }\r\n}\r\n//获取FAQ信息的调用函数\r\nfunction loadFAQ(faqId) {\r\n    currFaqId = faqId;\r\n    var currFaqDetail = getFaqDetailDiv(faqId);\r\n    if (currFaqDetail.style.display==\"none\") {\r\n        currFaqDetail.style.display = \"block\"\r\n        //判断FAQ详细信息是否已存在,如果不存在则从服务器获取\r\n        if (currFaqDetail.innerHTML == \"\") {\r\n            createXmlHttp();\r\n            xmlHttp.onreadystatechange = loadFAQCallback;\r\n            xmlHttp.open(\"GET\", \"/FAQModule/jsp/read_detail.jsp?faqId=\" + faqId, true);\r\n            xmlHttp.send(null);\r\n        }\r\n    } else {\r\n        currFaqDetail.style.display = \"none\";                     //设置div状态为“隐藏”\r\n");
      out.write("    }\r\n}\r\n//获取FAQ信息的回调函数\r\nfunction loadFAQCallback() {\r\nif (xmlHttp.readyState == 4) {\r\n  if(xmlHttp.status==200){\r\n    //将FAQ信息写入到对应的div中\r\n    getFaqDetailDiv(currFaqId).innerHTML =\"<hr width=40% align=left><br><font size=2px>\"+ xmlHttp.responseText+\"</font><p>\";\r\n  }\r\n }\r\n}\r\n//根据faqId取得对应的div节点\r\nfunction getFaqDetailDiv(faqId) {\r\n    return document.getElementById(\"faqDetail\" + faqId);\r\n}\r\n</script>\r\n</head>\r\n<body>\r\n<h2>FAQ(常见问题)</h2>\r\n    ");

    ArrayList list = BusinessDelegate.getFAQ();
    for(int i = 0;i<list.size();i++){
      FAQ f = (FAQ)list.get(i);
      
      out.write("\r\n      <div>\r\n        <a href=\"javascript:loadFAQ(");
      out.print(f.getId());
      out.write(")\" >\r\n          ");
      out.print(f.getFaq());
      out.write("\r\n        </a>\r\n      </div>\r\n      <br>\r\n      <div id=\"faqDetail");
      out.print(f.getId());
      out.write("\" style=\"display:none;\"></div>\r\n      ");
}
      out.write("\r\n</body>\r\n\r\n</html>\r\n\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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