📄 polldetailset2top.jsp

📁 该软件能够根据公司的需要

💻 JSP

字号:

<%@ page contentType="text/html;charset=gb2312" pageEncoding="gb2312" isELIgnored="false"%>
<%@page import="java.util.Set"%>
<jsp:useBean id="poll" type="tarena.pojo.Poll" scope="session" />
<%Set pollLineSet = poll.getPollLineSet();%>
<html>
<head>
<title>杰普课程调查系统</title>
<meta name="generator" content="TonyDeng">
<meta name="keywords" content="杰普课程调查系统">
<meta name="description" content="明天会更好！">
<link href="../inc_css/tarena.css" rel="stylesheet" type="text/css">
<link href="../inc_css/support.css" type=text/css rel=stylesheet>
</head>
<body>
<form name="PageForm" action="pollDetailSet.do">
<table border="0" width="768" align="center" cellpadding="0" align="center">
	<tr>
		<td align="center"><%String index = request.getParameter("index");
		int curPage = 0;
		if (index != null)
			curPage = Integer.parseInt(request.getParameter("index"));
%> <a href="polldetailset.jsp"><font color="blue">图形显示</font></a>&nbsp;&nbsp;&nbsp;第<%=curPage + 1%>页 &nbsp;共<%=pollLineSet.size()%>页
		<%if ((curPage + 1) == 1) {
			out.print(" 首页 上一页");
		} else {%> <a
			href="javascript:gotoPage(0)">首页</a> <a
			href="javascript:gotoPage(<%=curPage-1%>)">上一页</a> <%}%> <%if ((curPage + 1) == pollLineSet.size()) {
			out.print(" 下一页 尾页");
		} else {%>
		<a href="javascript:gotoPage(<%=curPage+1%>)">下一页</a> <a
			href="javascript:gotoPage(<%=pollLineSet.size()-1%>)">尾页</a> <%}%>
		&nbsp; 转到第<select name="index" onchange="Jumping()">
			<%
		for (int i = 1; i <= pollLineSet.size(); i++) {
			if (i == (curPage + 1)) {
				%>
			<option selected value="<%=i-1%>"><%=i%></option>
			<%} else {%>
			<option value="<%=i-1%>"><%=i%></option>
			<%}
		}%>
		</select>页

</td>
</tr>
</table>
</form>
</body>
</html>
<script language="javascript">
<!--
function Jumping() {
  document.PageForm.submit();
  return;
}

function gotoPage(pagenum) {
  document.PageForm.index.value = pagenum;
  document.PageForm.submit();
  return;
}
-->
</script>

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