下面这段代码用php+smarty技术 哪些应该放在php文件中哪些应该放在tpl文件中 10
<html><head><metahttp-equiv="Content-Type"content="text/html;charset=gb2312"><title>留...
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>留言本</title>
</head>
<body>
<div align="right"><a href="admin_login.htm" tagert="_blank" >
<font size="+1" face="隶书" >留言板管理 </font></a>
</div>
<div align="center"><font face="黑体"><h2>PHP学习交流留言板 </h2></font>
</div>
<?
$conn=mysql_connect ("localhost", "root", ""); //打开MySQL服务器连接
mysql_select_db("guest_book"); //链接数据库
mysql_query("set names GB2312"); //解决中文乱码问题
$pageSize = 2;
$pageNumber = $_GET[ 'pageNumber' ];
if( $pageNumber == null )$pageNumber = 1;
$rs = mysql_fetch_row( mysql_query("select count(*) from contents") );
$totalCount = $rs[ 0 ];
$exec="select * from contents limit " . ( ( $pageNumber - 1 ) * $pageSize ) . ", 2" ; //sql语句
$result=mysql_query($exec); //执行sql语句，返回结果
while($rs=mysql_fetch_object($result))
{
echo "<table><tr><td>姓名:".$rs->name."</td></tr>";
echo "<tr><td>留言:".$rs->content."</td></tr></table><br/>";
echo ".............................................................................................................................";
echo "<br />";
}
if( $pageNumber > 1 )
{
echo "<a href=index.php?pageNumber=" . ( $pageNumber - 1 ) . ">前一页 </a>";
}else{
echo "前一页 ";
}
if( $pageNumber < $totalCount / $pageSize )
{
echo "<a href=index.php?pageNumber=" . ( $pageNumber + 1 ) . ">后一页</a>";
}else
{
echo "后 一页";
}
mysql_close();
?>
<div align="CENTER"><a href="message_post.html" tagert="_blank" >
<font size="+2" face="隶书" ><p> 我要留言 </font></a>
</div>
</body>
</html>
按照楼下的方法做 页面显示是这些
PHP学习交流留言板
{foreach from=$data item=rs} 姓名:".$rs[name]."
留言:".$rs[content]."
.............................................................................................................................
{/foreach} {$prepage}{$nextpage}
我要留言 展开
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>留言本</title>
</head>
<body>
<div align="right"><a href="admin_login.htm" tagert="_blank" >
<font size="+1" face="隶书" >留言板管理 </font></a>
</div>
<div align="center"><font face="黑体"><h2>PHP学习交流留言板 </h2></font>
</div>
<?
$conn=mysql_connect ("localhost", "root", ""); //打开MySQL服务器连接
mysql_select_db("guest_book"); //链接数据库
mysql_query("set names GB2312"); //解决中文乱码问题
$pageSize = 2;
$pageNumber = $_GET[ 'pageNumber' ];
if( $pageNumber == null )$pageNumber = 1;
$rs = mysql_fetch_row( mysql_query("select count(*) from contents") );
$totalCount = $rs[ 0 ];
$exec="select * from contents limit " . ( ( $pageNumber - 1 ) * $pageSize ) . ", 2" ; //sql语句
$result=mysql_query($exec); //执行sql语句，返回结果
while($rs=mysql_fetch_object($result))
{
echo "<table><tr><td>姓名:".$rs->name."</td></tr>";
echo "<tr><td>留言:".$rs->content."</td></tr></table><br/>";
echo ".............................................................................................................................";
echo "<br />";
}
if( $pageNumber > 1 )
{
echo "<a href=index.php?pageNumber=" . ( $pageNumber - 1 ) . ">前一页 </a>";
}else{
echo "前一页 ";
}
if( $pageNumber < $totalCount / $pageSize )
{
echo "<a href=index.php?pageNumber=" . ( $pageNumber + 1 ) . ">后一页</a>";
}else
{
echo "后 一页";
}
mysql_close();
?>
<div align="CENTER"><a href="message_post.html" tagert="_blank" >
<font size="+2" face="隶书" ><p> 我要留言 </font></a>
</div>
</body>
</html>
按照楼下的方法做 页面显示是这些
PHP学习交流留言板
{foreach from=$data item=rs} 姓名:".$rs[name]."
留言:".$rs[content]."
.............................................................................................................................
{/foreach} {$prepage}{$nextpage}
我要留言 展开
2个回答
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