📄 forum.jsp
字号:
<%@page contentType="text/html; charset=GBK"%>
<%@taglib uri="/WEB-INF/struts-bean.tld" prefix="bean"%>
<%@taglib uri="/WEB-INF/struts-html.tld" prefix="html"%>
<%@taglib uri="/WEB-INF/struts-logic.tld" prefix="logic"%>
<html:html>
<head>
<title>论坛</title>
<script language="JavaScript" type="text/javascript" >
function doDifferent(obj)
{
document.forumForm.event.value= obj;
forumForm.type.value='topic';
document.forumForm.submit();
}
function currPage( page )
{
document.forms[0].currPage.value = page;
document.forms[0].event.value = "forum";
document.forms[0].submit();
}
function PrePage( page )
{
currPage( page-1 );
}
function NextPage( page )
{
currPage( page+1 );
}
function ChangePage()
{
var total = parseInt(document.forms[0].total.value,10);
var page = parseInt(document.forms[0].changepage.value,10);
if(page<1)
{
alert("输入面号不能小于1请重新输入");
}
else
{
if(page>total)
alert("输入的面号不能大于总页面数");
else
currPage(page);
}
}
</script></head>
<body bgcolor="#ffffff">
<html:form action="forumAction.do" method="post">
<html:hidden name="forumForm" property="event"/>
<html:hidden name="forumForm" property="type"/>
<a href="loginAction.do">登入</a>
<table width="100%" border="0" align="center" cellpadding="4" cellspacing="0">
<tr align="center">
<td><font color="blue" size="6">论坛</font></td>
</tr>
</table>
<table width="100%" border="0" align="center">
<tr>
<td bgcolor="#EEEEEE">
<div align="center">
<table border="0" align="center">
<tr bgcolor="blue">
<td width="%50"><font color="ffffff">主题</font></td>
<td width="%25"><font color="ffffff">作者</font></td>
<td width="%25"><font color="ffffff">发表时间</font></td>
</tr>
<logic:iterate id="item" name="forumForm" property="forumList">
<tr>
<td>
<a href="forumAction.do?event=topiclist&id=<bean:write name="item" property="topicId" />"><bean:write name="item" property="title"/></a>
</td>
<td>
<bean:write name="item" property="username"/>
</td>
<td>
<bean:write name="item" property="pubDate"/>
</td>
</tr>
</logic:iterate>
</table>
</div>
</td>
</tr>
</table>
<br>
<br>
<div align="center">
<html:button property="" value="发表新文章" onclick="doDifferent('add')"/>
</div>
<table width="98%" border="0" align="center" cellpadding="0" cellspacing="2">
<tr>
<td width="51%" height="24" nowrap class="tdbgpaging"> </td>
<bean:define id="formbean" name="forumForm"/>
<logic:greaterThan name="formbean" property="pageCount" value="0" >
<td width="49%" align="center" nowrap class="tdbgpaging">共<bean:write property="pageCount" name="forumForm"/>页
第<bean:write property="currPage" name="formbean"/>页
<logic:greaterThan name="formbean" property="currPage" value="1" >
<a href="javascript:PrePage(<bean:write name="formbean" property="currPage"/>)">前页</a>
</logic:greaterThan>
<bean:define id="curPage" name="formbean" property="currPage" />
<logic:greaterThan name="formbean" property="pageCount" value="<%= String.valueOf(curPage) %>" >
<a href="javascript:NextPage(<bean:write name="formbean" property="currPage"/>)">后页</a>
</logic:greaterThan>
跳到<input type="text" name="changepage" value="<bean:write property="currPage" name="formbean"/>" size="2" maxlength="2"> 页<a href="javascript:ChangePage()">go</a>
<input type="hidden" name="currPage" value="<bean:write property="currPage" name="formbean"/>">
<input type="hidden" name="total" value="<bean:write property="pageCount" name="forumForm"/>">
</td>
</logic:greaterThan>
</tr>
</table>
</html:form>
</body>
</html:html>
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