📄 login_jsp.java

📁 自己写的一个java购销系统
💻 JAVA
字号:
package org.apache.jsp.estore_005fjsp;

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

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

  private static java.util.List _jspx_dependants;

  public Object 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("  <script>\r\n");
      out.write("    function checkUserNo(){\r\n");
      out.write("        var userNo = document.getElementById(\"userNo\");\r\n");
      out.write("        var value = userNo.value;\r\n");
      out.write("        if(value==null||value==\"\"){\r\n");
      out.write("            alert(\"UserNo is empty!\");\r\n");
      out.write("            userNoError.innerHTML=\"UserNo can not be empty！\";\r\n");
      out.write("        }\r\n");
      out.write("    }\r\n");
      out.write("    function checkPassword(){\r\n");
      out.write("        var password = document.getElementById(\"password\");\r\n");
      out.write("        var value = password.value;\r\n");
      out.write("        if(value===null||value==\"\"){\r\n");
      out.write("            alert(\"Password is empty!\");\r\n");
      out.write("            passwordError.innerHTML=\"Password can not be empty！\";\r\n");
      out.write("        }\r\n");
      out.write("    }\r\n");
      out.write("  </script>\r\n");
      out.write("  </head>\r\n");
      out.write("  <body>\r\n");
      out.write("  <br><h2 align=\"center\">Welcome to EBookStore!</h2>\r\n");
      out.write("  <hr align=\"center\" width=\"80%\">\r\n");
      out.write("  <form action=\"/OnlineBookStore/estore/logincheck\" method=\"post\">\r\n");
      out.write("      <table align=\"center\">\r\n");
      out.write("          <tr>\r\n");
      out.write("              <td>UserNo:</td>\r\n");
      out.write("              <td><input type=\"text\" name=\"userNo\" id=\"userNo\" onblur=\"checkUserNo()\"><div id=\"userNoError\" style=\"color:red\"></div></td>\r\n");
      out.write("          </tr>\r\n");
      out.write("          <tr>\r\n");
      out.write("              <td>Password:</td>\r\n");
      out.write("              <td><input type=\"password\" name=\"password\" id=\"password\" onblur=\"checkPassword()\"><div id=\"passwordError\" style=\"color:red\"></div></td>\r\n");
      out.write("          </tr>\r\n");
      out.write("          <tr>\r\n");
      out.write("              <td align=\"right\"><INPUT TYPE=\"submit\" value=\"submit\"></td>\r\n");
      out.write("              <td align=\"center\"><INPUT TYPE=\"reset\" value=\"reset\"></td>\r\n");
      out.write("          </tr>\r\n");
      out.write("      </table>\r\n");
      out.write("  </form>\r\n");
      out.write("  <br>\r\n");
      out.write("  <hr align=\"center\" width=\"80%\">\r\n");
      out.write("  <h3 align=\"center\"><a href=\"/OnlineBookStore/estore_jsp/register.jsp\">New users register here!</a></h3>\r\n");
      out.write("  </body>\r\n");
      out.write("</html>");
    } 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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