📄 check_jsp.java
字号:
package org.apache.jsp.user;
import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.jsp.*;
import java.sql.*;
import com.bwm.db.Condb;
import java.util.Date;
public final class check_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=gb2312");
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');
out.write('\n');
request.setCharacterEncoding("gb2312");
out.write("\r\n");
out.write("\r\n");
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("<title>处理登录页面</title>\r\n");
out.write("</head>\r\n");
out.write("\r\n");
out.write("<body>\r\n");
Date date=new Date();
Condb con=new Condb();
String username=request.getParameter("username");
String Rname=request.getParameter("Rname");
String password=request.getParameter("password");
String email=request.getParameter("email");
String address=request.getParameter("address");
String photo=request.getParameter("photo");
String pass=request.getParameter("pass");
String question=request.getParameter("question");
String str="select Username from tb_User where Username='"+username+"'";
ResultSet rs=con.executeQuery(str);
if(rs!=null && rs.next()){
out.write("\r\n");
out.write("<script language=\"javascript\">\r\n");
out.write("\talert(\"此用户已经被占用请重新注册\");\r\n");
out.write("\thistory.back();\r\n");
out.write("</script>\r\n");
}else{
String sql="insert into tb_User(Username,Rname,Userpass,Email,Address,Photo,Question,Result,Dattime)values('"+username+"','"+Rname+"','"+password+"','"+email+"','"+address+"','"+photo+"','"+pass+"','"+question+"','"+date.toLocaleString()+"')";
int temp=con.executeUpdate(sql);
out.write("\r\n");
out.write("<script language=\"javascript\">\r\n");
out.write("\talert(\"注册成功\");\r\n");
out.write("\twindow.location.href=(\"../index.jsp\");\r\n");
out.write("</script>\r\n");
}con.close();
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);
}
}
}
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -