📄 index.jsp
字号:
<%@ page language="java" import="java.util.*" contentType="text/html;charset=gb2312"%>
<jsp:useBean id="sn" scope="page" class="com.bean.SystemBean" />
<jsp:useBean id="fb" scope="page" class="com.bean.FriendLinkBean" />
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
String dir=sn.getDir();
%>
<HTML><HEAD><TITLE>后台操作区</TITLE>
<LINK href="<%=basePath %><%=dir %>/images/Admin_Style.css" type=text/css rel=stylesheet>
<LINK href="<%=basePath %><%=dir %>/images/style.css" type=text/css rel=stylesheet>
<SCRIPT language=JavaScript src="<%=basePath %><%=dir %>/images/Common.js"></SCRIPT>
<STYLE type=text/css>
BODY {
MARGIN-LEFT: 0px; BACKGROUND-COLOR: #ffffff
}
.STYLE1 {color: #ECE9D8}
</STYLE>
</HEAD>
<script language="javascript" >
function top(){
form3.action="<%=basePath%><%=dir %>/friendlink/index.jsp?page=1";
form3.submit();
}
function last(){
if(form3.pageCount.value==0){//如果总页数为0，那么最后一页为1，也就是第一页，而不是第0页
form3.action="<%=basePath%><%=dir %>/friendlink/index.jsp?page=1";
form3.submit();
}else{
form3.action="<%=basePath%><%=dir %>/friendlink/index.jsp?page="+form3.pageCount.value;
form3.submit();
}
}
function pre(){
var page=parseInt(form3.page.value);
if(page<=1){
alert("已至第一页");
}else{
form3.action="<%=basePath%><%=dir %>/friendlink/index.jsp?page="+(page-1);
form3.submit();
}
}
function next(){
var page=parseInt(form3.page.value);
var pageCount=parseInt(form3.pageCount.value);
if(page>=pageCount){
alert("已至最后一页");
}else{
form3.action="<%=basePath%><%=dir %>/friendlink/index.jsp?page="+(page+1);
form3.submit();
}
}
function bjump(){
var pageCount=parseInt(form3.pageCount.value);
if( fIsNumber(form3.busjump.value,"1234567890")!=1 ){
alert("跳转文本框中只能输入数字!");
form3.busjump.select();
form3.busjump.focus();
return false;
}
if(form3.busjump.value>pageCount){//如果跳转文本框中输入的页数超过最后一页的数，则跳到最后一页
if(pageCount==0){
form3.action="<%=basePath%><%=dir %>/friendlink/index.jsp?page=1";
form3.submit();
}
else{
form3.action="<%=basePath%><%=dir %>/friendlink/index.jsp?page="+pageCount;
form3.submit();
}
}
else if(form3.busjump.value<=pageCount){
var page=parseInt(form3.busjump.value);
if(page==0){
page=1;//如果你输入的是0，那么就让它等于1
form3.action="<%=basePath%><%=dir %>/friendlink/index.jsp?page="+page;
form3.submit();
}else{
form3.action="<%=basePath%><%=dir %>/friendlink/index.jsp?page="+page;
form3.submit();
}
}
}
//****判断是否是Number.
function fIsNumber (sV,sR){
var sTmp;
if(sV.length==0){ return (false);}
for (var i=0; i < sV.length; i++){
sTmp= sV.substring (i, i+1);
if (sR.indexOf (sTmp, 0)==-1) {return (false);}
}
return (true);
}
function sub()
{
form1.submit();
}
</script>
<%
String message = (String)request.getAttribute("message");
if(message == null){
message = "";
}
if (!message.trim().equals("")){
out.println("<script language='javascript'>");
out.println("alert('"+message+"');");
out.println("</script>");
}
request.removeAttribute("message");
%>
<%
String username=(String)session.getAttribute("user");
if(username==null){
response.sendRedirect(path+"/error.jsp");
}
else{
%>
<BODY oncontextmenu="return false;" onselectstart="return false;" leftMargin=0
background=<%=basePath %><%=dir %>/images/MainBg.gif topMargin=0 scroll=no
marginheight="0" marginwidth="0">
<TABLE height="100%" cellSpacing=0 cellPadding=0 width="100%" border=0>
<TBODY>
<TR>
<TD align="left" vAlign=top >
<table width='100%' cellspacing='1' cellpadding='3' class="tablewidth">
<tr bgcolor='#FFFFFF'>
<td bgcolor="#FFFFFF">
[<a href="<%=basePath%><%=dir %>/friendlink/index.jsp">友情链接管理</a>]
[<a href="<%=basePath%><%=dir %>/friendlink/edit.jsp?method=addflink">添加友情链接</a>]
</td>
</tr>
</table>
<table width='100%' cellspacing='1' cellpadding='3' bgcolor='#CCCCCC' class="tablewidth">
<tr class="head">
<td width="5%" align="center">ID </td>
<td align="center">名称</td>
<td align="center">显示与否</td>
<td align="center">排序</td>
<td align="center">LOGO</td>
<td align="center">描述</td>
<td align="center">链接时间</td>
<td align="center">修改/删除</td>
</tr>
<%
fb.setEVERYPAGENUM(9);
int cou = fb.getMessageCount();//得到信息总数
String page1=request.getParameter("page");
if(page1==null){
page1="1";
}
session.setAttribute("busMessageCount", cou + "");
session.setAttribute("busPage", page1);
List pagelist1 = fb.getMessage(Integer.parseInt(page1)); //带进一个页数，并返回该页所要显示的信息
session.setAttribute("qqq", pagelist1);
int pageCount = fb.getPageCount(); //得到页数
session.setAttribute("busPageCount", pageCount + "");
List pagelist3=(ArrayList)session.getAttribute("qqq");
%>
<form name="form1" method="post" action="<%=basePath %>Common.shtml?method=orderfriendlink">
<%
if(!pagelist3.isEmpty()){
for(int i=0;i<pagelist3.size();i++){
List pagelist2 =(ArrayList)pagelist3.get(i);
%>
<tr class="trA" onMouseOver="this.className='trB'" onMouseOut="this.className='trA'">
<td width='5%' align="center" style="border-bottom:1px dotted #ccc;"><%=i+1 %></td><input type="hidden" name="id<%=i %>" value="<%=pagelist2.get(0).toString()%>" >
<td align="center" bgcolor="#FFFFFF" style="border-bottom:1px dotted #ccc;"><a href="<%=pagelist2.get(2).toString() %>" target="_blank"><%=pagelist2.get(1).toString() %></a> </td>
<td align="center" bgcolor="#FFFFFF" style="border-bottom:1px dotted #ccc;"><%=Integer.parseInt(pagelist2.get(5).toString())==1?"显示":"隐藏" %></td>
<td align="center" bgcolor="#FFFFFF" style="border-bottom:1px dotted #ccc;"><input type="text" name="ordervalue<%=i %>" value="<%=pagelist2.get(6).toString() %>" maxlength="4" size="5" onkeyup="this.value=this.value.replace(/\D/gi,'')" >(数字) </td>
<td align="center" bgcolor="#FFFFFF" style="border-bottom:1px dotted #ccc;"><a href="<%=pagelist2.get(2).toString() %>" target="_blank"><img src="<%=pagelist2.get(3).toString()%>" width="88" height="31" border="0" ></a></td>
<td align="center" bgcolor="#FFFFFF" style="border-bottom:1px dotted #ccc;"><%=pagelist2.get(4).toString() %></td>
<td align="center" bgcolor="#FFFFFF" style="border-bottom:1px dotted #ccc;"><%=pagelist2.get(7).toString() %></td>
<td align="center" bgcolor="#FFFFFF" style="border-bottom:1px dotted #ccc;"><a href="<%=basePath %><%=dir %>/friendlink/edit.jsp?method=editfriendlink&id=<%=pagelist2.get(0).toString()%>">修改</a>/<a href="<%=basePath %>Common.shtml?method=delfriendlink&id=<%=pagelist2.get(0).toString()%>" onClick="return confirm('删除后不可恢复,你确实要删除吗?')">删除</a></td>
</tr>
<%
}}
%>
</form>
<tr bgcolor='#FFFFFF'>
<td colspan='8' align='right'>
<TABLE width="100%" border=0 align="right" cellPadding=3 cellSpacing=1>
<TBODY>
<TR align="right" >
<TD >
<form action="" method="post" name="form3">
<input type="hidden" name="pageCount" value="<%= session.getAttribute("busPageCount").toString()%>" /><!--//用于给上面javascript传值-->
<input type="hidden" name="page" value="<%=session.getAttribute("busPage").toString()%>" /><!--//用于给上面javascript传值-->
<a href="#" onClick="top()"><img src="<%=basePath %>images/first.gif" border="0" /></a>
<a href="#" onClick="pre()"><img src="<%=basePath %>images/pre.gif" border="0" /></a>
共<%=session.getAttribute("busMessageCount").toString()%>条记录,共计<%=session.getAttribute("busPageCount").toString()%>页,当前第<%=session.getAttribute("busPage").toString()%>页
<a href="#" onClick="next()"><img src="<%=basePath %>images/next.gif" border="0" /></a>
<a href="#" onClick="last()"><img src="<%=basePath %>images/last.gif" border="0" /></a>
第<input name="busjump" type="text" size="3" />页<a href="#" onClick="bjump()"><img src="<%=basePath %>images/jump.gif" border="0" /></a>
</form>
</TD>
</TR>
</TBODY>
</TABLE>
</td>
</tr>
<tr bgcolor='#FFFFFF'>
<td colspan="8" align="center"><input type="button" name="button" value="提交处理排序" onclick="sub()"></td>
</tr>
</table>
</TD>
</TR>
</TBODY>
</TABLE>
</BODY>
<%} %>
</HTML>
⌨️ 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 + -