本文实例讲述了jsp分页显示的实现方法。分享给大家供大家参考。
具体实现方法如下：
复制代码 代码如下:
<%@ page contentType="text/html; charset=gb2312" language="java" import ="java.sql.*" errorPage="" %>
<%@include file ="../inc/ChkPwd.jsp"%>
<%@include file="../DB.jsp"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta name="robots" content="noindex,nofollow" />
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>文章管理</title>
<link href="http://www.lexue001.com/article/Style.css" rel="stylesheet" type="text/css" />
</head>
<body>
<table width="98%" height="77%" border="0" cellpadding="0" cellspacing="0">
<tr class="STYLE1">
<td width="100%" height="26" background="images/admin_bg_1.gif"><strong><font color="#FFFFFF">--<span class="STYLE1">内容管理</span></font></strong></td>
</tr>
<tr>
<td colspan="10">
</td>
</tr>
<tr class="title">
<td height="25" background="images/admin_bg_1.gif" class="t2">|
<%
String op;
String ID = request.getParameter("id");
op = request.getParameter("op");
if(op==null){
op = "my";
}
if (op.equals("del") && ID!=null){
String bbb = new String(request.getParameter("BigClassName").getBytes("iso8859_1"));
Statement stmt_ChannelDEL=conn.createStatement();
String Sqldel="delete from hl_news where id=" + ID;
int shan=stmt_ChannelDEL.executeUpdate(Sqldel);
if (shan>0)
{
out.print("<script type="text/javascript "> alert("已成功删除！"); window.location.href='http://www.lexue001.com/article/Hanye_Manages.jsp?BigClassName="+bbb+"'; </script >");
}
stmt_ChannelDEL.close();
return ;
}
Statement stmtA=conn.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE,ResultSet.CONCUR_READ_ONLY);
String SqlA="Select * from hl_smallclass WHERE bigname='行业新闻' order by id asc";
ResultSet RsA=stmtA.executeQuery(SqlA);
while (RsA.next()) {
%>
<a class='t2' href='http://www.lexue001.com/article/Hanye_Manages.jsp?modi=新闻&BigClassName=" target="_blank"><%=img%></a></td>
<td align="center" bgcolor="#BBDAFF" ><%=ttt%></td>
<td width="64" align="center" bgcolor="#BBDAFF" class="STYLE1"><a href="http://www.lexue001.com/article/Hanye_edit.jsp?id=&modi=新闻">修改</a>|<a href="http://www.lexue001.com/article/Hanye_Manages.jsp?id=&op=del&BigClassName=" onclick="return confirm('删除后将不能恢复，你确定删除么？')">删除</a></td>
</tr>
<%
if(!RsArticle.next())
break;
}
}
%>
<input name='AllID' type='hidden' value=>
</table>
<table width="100%" border="0" align="center" cellpadding="0" cellspacing="0">
<tr class="STYLE1">
<td width="50%" align="left" background="images/admin_bg_1.gif">
<span class="t2"><strong></strong>
</span>
<label>
</label>
</td>
<td width="56%" align="center" background="images/admin_bg_1.gif">
<div align="left" class="t2">
共<%=pageCount%>页 <% for(int i=1;i<=pageCount;i++){ %> <% if(i==showPage){ %><b><%=i %></b><% }else{ %>[<a href='http://www.lexue001.com/article/Hanye_Manages.jsp?BigClassName=&page=&modi=新闻'><%=i %></a>] <% } } %>
</div></td>
</tr>
</table>
</form>
<form name="form1" method="post" action="Hanye_Manage.jsp"> <table width="51%" border="0" cellspacing="0" cellpadding="0">
<tr class="t4">
<td width="34%" height="23"><span class="STYLE1">查询：</span>
<label>
<select name="select">
<option value="ID">按ID查询</option>
<option value="title">按标题查询</option>
<option value="times">按时间查询</option>
</select>
</label>
<label>
<input type="text" name="k">
<input name="Submit" type="submit" class="t5" value="提交">
</label> </td>
</tr>
</table>
</form>
<br></td>
</tr>
</table>
<%@include file ="../inc/ChkPwd.jsp"%>
<%@include file="../DB.jsp"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<
<
<title>文章管理</title>
<
</head>
<body>
<table width="98%" height="77%" border="0" cellpadding="0" cellspacing="0">
<tr class="STYLE1">
<td width="100%" height="26" background="images/admin_bg_1.gif"><strong><font color="#FFFFFF">--<span class="STYLE1">内容管理</span></font></strong></td>
</tr>
<tr>
<td colspan="10">
</td>
</tr>
<tr class="title">
<td height="25" background="images/admin_bg_1.gif" class="t2">|
<%
String op;
String ID = request.getParameter("id");
op = request.getParameter("op");
if(op==null){
op = "my";
}
if (op.equals("del") && ID!=null){
String bbb = new String(request.getParameter("BigClassName").getBytes("iso8859_1"));
Statement stmt_ChannelDEL=conn.createStatement();
String Sqldel="delete from hl_news where id=" + ID;
int shan=stmt_ChannelDEL.executeUpdate(Sqldel);
if (shan>0)
{
out.print("<
}
stmt_ChannelDEL.close();
return ;
}
Statement stmtA=conn.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE,ResultSet.CONCUR_READ_ONLY);
String SqlA="Select * from hl_smallclass WHERE bigname='行业新闻' order by id asc";
ResultSet RsA=stmtA.executeQuery(SqlA);
while (RsA.next()) {
%>
<a class='t2' href='http://www.lexue001.com/article/Hanye_Manages.jsp?modi=新闻&BigClassName=" target="_blank"><%=img%></a></td>
<td align="center" bgcolor="#BBDAFF" ><%=ttt%></td>
<td width="64" align="center" bgcolor="#BBDAFF" class="STYLE1"><a href="http://www.lexue001.com/article/Hanye_edit.jsp?id=&modi=新闻">修改</a>|<a href="http://www.lexue001.com/article/Hanye_Manages.jsp?id=&op=del&BigClassName=" onclick="return confirm('删除后将不能恢复，你确定删除么？')">删除</a></td>
</tr>
<%
if(!RsArticle.next())
break;
}
}
%>
<input name='AllID' type='hidden' value=>
</table>
<table width="100%" border="0" align="center" cellpadding="0" cellspacing="0">
<tr class="STYLE1">
<td width="50%" align="left" background="images/admin_bg_1.gif">
<span class="t2"><strong></strong>
</span>
<label>
</label>
</td>
<td width="56%" align="center" background="images/admin_bg_1.gif">
<div align="left" class="t2">
共<%=pageCount%>页 <% for(int i=1;i<=pageCount;i++){ %> <% if(i==showPage){ %><b><%=i %></b><% }else{ %>[<a href='http://www.lexue001.com/article/Hanye_Manages.jsp?BigClassName=&page=&modi=新闻'><%=i %></a>] <% } } %>
</div></td>
</tr>
</table>
</form>
<form name="form1" method="post" action="Hanye_Manage.jsp"> <table width="51%" border="0" cellspacing="0" cellpadding="0">
<tr class="t4">
<td width="34%" height="23"><span class="STYLE1">查询：</span>
<label>
<select name="select">
<option value="ID">按ID查询</option>
<option value="title">按标题查询</option>
<option value="times">按时间查询</option>
</select>
</label>
<label>
<input type="text" name="k">
<input name="Submit" type="submit" class="t5" value="提交">
</label> </td>
</tr>
</table>
</form>
<br></td>
</tr>
</table>
<%
RsArticle.close();
stmt_Article.close();
conn.close();
%>
</body>
</html>
希望本文所述对大家的jsp程序设计有所帮助。
![[PHP8] 我参加了PHP8工程师认证初学者考试beta考试](https://file.lexue001.com/www/202303/08/115219106.gif?x-oss-process=image/auto-orient,1/resize,m_fill,w_125,h_98/quality,q_90)
