📄 book_jsp.java
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package org.apache.jsp;
import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.jsp.*;
import beans.BookInfoBean;
import serives.AdminerServer;
import java.util.ArrayList;;
public final class book_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');
out.write('\n');
BookInfoBean bean = new BookInfoBean();
ArrayList list = AdminerServer.SelectBookInfo();
out.write("\r\n<html>\r\n<head>\r\n<title>书库</title>\r\n<script type=\"\" language=\"javascript\">\r\nfunction insertSubmit(){\r\n var num = document.forminsert.num.value;\r\n\tvar name = document.forminsert.name.value;\r\n\tvar rmb = document.forminsert.rmb.value;\r\n\tif(num == \"\"){\r\n\t alert(\"没有输入编号!\");\r\n\t\treturn false;\r\n\t}\r\n\tif(name == \"\"){\r\n\t alert(\"没有输入书籍名称!\");\r\n\t\treturn false;\r\n\t}\r\n\tif(rmb == \"\"){\r\n\t alert(\"没有输入单价!\");\r\n\t\treturn false;\r\n\t}\r\n\tif(isNaN(rmb)){\r\n alert(\"包含非法字符!\");\r\n return false;\r\n }\r\n if(parseFloat(rmb)<0){\r\n alert(\"不能输入负数和零!\");\r\n return false;\r\n }\r\n}\r\nfunction delectSubmit(){\r\n var booknum = document.formdelete.booknum.value;\r\n\tif(booknum == \"\"){\r\n\t alert(\"请输入要删除书的编号!\");\r\n\t\treturn false;\r\n\t}\r\n}\r\n</script>\r\n</head>\r\n<body bgcolor=\"#CCCCCC\">\r\n<table width=\"20\" border=\"1\" bgcolor=\"#999999\" cellpadding=\"5\" align=\"center\">\r\n <tr>\r\n <td nowrap=\"nowrap\">\r\n <font size=\"6\" face=\"宋体\">\r\n <b>图书管理</b>\r\n </font>\r\n </td>\r\n </tr>\r\n</table>\r\n<br/>\r\n");
out.write("<table border=\"1\" align=\"center\" width=\"400\">\r\n <tr>\r\n <th>编号</th>\r\n <th>书籍名称</th>\r\n <th>单价(元)</th>\r\n </tr>\r\n");
for (int i = 0; i < list.size(); i++) {
bean = (BookInfoBean) list.get(i);
out.write("\r\n <tr>\r\n <td>");
out.print(bean.getNum());
out.write(" </td>\r\n <td align=\"center\">");
out.print(bean.getName());
out.write(" </td>\r\n <td align=\"center\">");
out.print(bean.getRmb());
out.write(" </td>\r\n </tr>\r\n");
}
out.write("\r\n</table><br />\r\n<table border=\"0\" align=\"center\" width=\"600\">\r\n <tr>\r\n <td>\r\n <form name=\"forminsert\" action=\"admininsertbookservlet\" method=\"POST\" onSubmit=\"return insertSubmit();\">\r\n <table border=\"0\" align=\"left\">\r\n <font color=\"blue\" size=\"5\" face=\"宋体\"><b><caption>添加新书</caption></b></font>\r\n <tr>\r\n <td>编号:</td>\r\n <td>\r\n <input type=\"text\" name=\"num\" value=\"\" size=\"10\" maxlength=\"10\"/>\r\n </td>\r\n </tr>\r\n <tr>\r\n <td>书籍名称:</td>\r\n <td><input type=\"text\" name=\"name\" value=\"\" size=\"15\" maxlength=\"20\"/></td>\r\n </tr>\r\n <tr>\r\n <td>单价(元):</td>\r\n <td><input type=\"text\" name=\"rmb\" value=\"\" size=\"10\" maxlength=\"10\"/></td>\r\n </tr>\r\n <tr>\r\n <td colspan=\"2\" align=\"center\">\r\n <input type=\"submit\" name=\"Submit\" value=\"添 加\" />\r\n <input type=\"reset\" name=\"Reset\" value=\"重 填\" />\r\n </td>\r\n </tr>\r\n </table>\r\n </form>\r\n </td>\r\n <td>\r\n");
out.write(" <form name=\"formdelete\" action=\"admindeleteservlet\" method=\"POST\" onSubmit=\"return delectSubmit();\">\r\n <table align=\"right\" border=\"0\">\r\n <font color=\"blue\" size=\"5\" face=\"宋体\"><b><caption>删除已卖完的书</caption></b></font>\r\n <tr>\r\n <td>输入要删除书的编号:</td>\r\n <td><input type=\"text\" name=\"booknum\" value=\"\" size=\"10\" maxlength=\"10\" /></td>\r\n </tr>\r\n <tr>\r\n <td colspan=\"2\" align=\"center\">\r\n <input type=\"submit\" name=\"Submit\" value=\"删 除\" />\r\n <input type=\"reset\" name=\"Reset\" value=\"重 填\" />\r\n </td>\r\n </tr>\r\n </table>\r\n </form>\r\n </td>\r\n </tr>\r\n</table>\r\n<center>\r\n <a href=\"selectadmin.html\">返回</a>\r\n</center>\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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