当前位置: 首页 > 图文教程 > 网络编程 > PHP > PHP+MYSQL的文章管理系统(二)

PHP
利用discuz实现PHP大文件上传应用实例代码
php 遍历显示文件夹下所有目录、所有文件的函数，没有分页的代码
php在字符串中查找另一个字符串
php下HTTP Response中的Chunked编码实现方法
PHP实现定时生成HTML网站首页实例代码
PHP下一个非常全面获取图象信息的函数
PHP strtr() 函数使用说明
php 删除无限级目录与文件代码共享
php AJAX实例根据邮编自动完成地址信息
php miniBB中文乱码问题解决方法
cmd下运行php脚本
PHP 遍历XP文件夹下所有文件
php 移除数组重复元素的一点说明
discuz论坛 用户登录 后台程序代码
Optimizer与Debugger兼容性问题的解决方法
Zend Studio 无法启动的问题解决方法
php 页面执行时间计算代码
php smarty的预保留变量总结
php获取网页内容方法总结
php读取msn上的用户信息类

No. « 116 117 118 119 »

技术文章搜索

关键字

PHP+MYSQL的文章管理系统(二)

出处:互联网   整理: 软晨网（RuanChen.com）   发布: 2009-09-13   浏览: 245 ::
收藏到网摘: n/a

###############index.php######################
<?session_start();
require"./inc/func.php";
mscon();
require "./inc/header.inc";
?>
<script language="javascript">
function opwin(filename)
{ window.open("read_article.php?id="+filename,"","height=500,width=585,resizable=no,scrollbars=yes,status=no,toolbar=no,menubar=no,location=no");
}
</script>
</head>
<body bgcolor="#FFFFFF" text="#000000" leftmargin="0" topmargin="0">
<table width="100%" border="0" cellspacing="0" cellpadding="0" bgcolor="#003399" height="23">
<tr>
<td width="80">
<div id="Layer2" style="position:absolute; left:7px; top:17px; width:43px; height:44px; z-index:2"><object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0" width="80" height="60">
<param name=movie value="images/logo.swf">
<param name=quality value=high>
<param name="wmode" value="transparent">
<embed src="images/logo.swf" quality=high pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash" type="application/x-shockwave-flash" width="80" height="60" wmode="transparent">
</embed>
</object></div>
<div id="Layer1" style="position:absolute; left:-5px; top:61px; width:49px; height:37px; z-index:1"><img src="images/11.gif" width="58" height="55"></div>
</td>
<td width="539"> <object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0" width="468" height="60">
<param name=movie value="images/ti1.swf">
<param name=quality value=high>
<param name="wmode" value="transparent">
<embed src="images/ti1.swf" quality=high pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash" type="application/x-shockwave-flash" width="468" height="60" wmode="transparent">
</embed>
</object> </td>
</tr>
</table>
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td background="images/211.gif" height="2"> </td>
</tr>
</table>
<table><FORM name=form1 action=search.php method=post target=_blank>
<table width="80%" border="0" cellspacing="0" cellpadding="0" bgcolor="#009933" align="center">
<tr>
<td align="center">
<input type="text" name="key">
<select name="type">
<option value=>全部类别</option>
<? $typ=file("list.txt");
$num=count($typ);
for($i=2;$i<=$num;$i++)
{
echo"<option value=$typ[$i]>$typ[$i]</option>";}
?>
</select>
<select name="whe">
<option value=>全部内容</option>
<option value=1>文章内容</option>
<option value=2>文章标题</option>
<option value=3>加入时间</option>
</select>
<input type="hidden" name="submit" value="1">
<input type="submit" name="submit" value="提交查询">
</td>
</tr>
</table>
</FORM></table>
<?
$type=trim($type);
if($comm)
{
$sec="and comm=1";
$fir="where comm=1";
}
if(!empty($type))
$query="select count(*) from $table where type='$type' $sec";
else
$query="select count(*) from $table $fir";
$res=mysql_db_query("$database",$query);
if(@mysql_num_rows($res)>0)
$tot=mysql_fetch_array($res);
$total=$tot[0];
$total_page=ceil($total/$pagenum);
echo "<table width="80%" border="0" cellspacing="0" cellpadding="0" align=center>";
echo "<tr><td>共:".$total."篇".$total_page."页</td></tr>";
if(empty($page))
$page=0;
if(empty($offset))
$offset=0;
$offset=$pagenum*$page;
if(!empty($type))
$query="select * from $table where type='$type' $sec order by id desc limit $offset,$pagenum";
else
$query="select * from $table $fir order by id desc limit $offset,$pagenum";
$res=mysql_db_query("$database",$query);
if(@mysql_num_rows($res)>0)
while($topic=mysql_fetch_array($res))
{
if(strlen($topic[title])>40)
{
$topic[title]=substr($topic[title],0,40) ;
$topic[title]=$topic[title].".....";
}
if(trim($topic[time])==date(Y年m月d日))
$topic[time]="<font color=#FF9900>$topic[time]</font>";
echo" <tr><td>[$topic[type]]<a href=# onClick="opwin($topic[id])";>$topic[title]</a><font size=1>($topic[time])</font>";
if($topic[comm]==1)
echo "<img src="./images/comm.gif" alt="精品文章">";
if($topic[locked]==1)
echo "<img src="./images/locked.gif" alt="文章已锁定">";
echo "</td>
<td>阅读：$topic[hits] 次;评论：$topic[p_num]次</td>
</tr>";
}
else
echo " 对不起,本栏 目暂没有任何文章!!!";
echo "</table>";
?>
<br>
<table width="80%" border="0" cellspacing="0" cellpadding="0" align="center">
<tr>
<td>
<?
$pre=$page-1;
$next=$page+1;
if($page>0)
echo "<a href="$php_self?page=$pre&type=$type">上一页</a><br><br>";
else
echo "上一页<br><br>"; ?></td>
<td><?if($page<$total_page-1)
echo " <a href="$php_self?page=$next&type=$type">下一页</a><br><br>";
else echo " 下一页<br><br>";?></td>
<td>
<form> 跳转到:
<select name="page" onchange="top.location='<? echo $php_self;?>?page='+document.forms[1].elements[0].value+'&type=<?echo $type;?>';" class="border">
<?
for($i=0;$i<$total_page;$i++)
{
$p=$i+1;
echo "<option value=$i";
if($page==$i) echo " selected" ;
echo ">第".$p."页</option>n";
}
?>
</select> </form>
</td>
<td>
<form >选择栏目:
<select name="type" onchange="top.location='<? echo $php_self;?>?type='+document.forms[2].elements[0].value<?if($comm) echo"+'&comm=1'";?>;" >
<? $typ=file("list.txt");
$num=count($typ);
for($i=0;$i<$num;$i++)
{
echo"<option value=$typ[$i] "; if(trim($typ[$i])==$type) { echo " selected"; } echo ">$typ[$i]</option>";}
?>
</select>
</form>
</td><td><form method="post" action=<? echo $PHP_SELF;?>?type=<?echo $type;?> target="_balnk"><input type="submit" name="comm" value="精品文章" class=border></form></td>
</tr>
</table>
<?require "./inc/footer.inc";?>
#####################read_article.php#########################
<?
require"./inc/func.php";
if(!$id)
{
echo"<script>window.close();</script>";
exit();
}
mscon();
$query="select * from $table where id='$id'";
$res=mysql_db_query("$database",$query);
if(!$res)
{
echo "this article has been deleted or no this article!!";
exit();
}
$data=mysql_fetch_array($res);
add_hits($data[id]);
$pre=$data[id]-1;
$next=$data[id]+1;
?>
<HTML>
<HEAD>
<TITLE>
<? echo "$data[title]--[$data[type]]";?>
</TITLE>
<META http-equiv=Content-Type content="text/html; charset=gb2312">
<style type=text/css>
<!--
body,table,td,input,textarea { font-family: "宋体"; font-size: 9pt}
select { font-family: "宋体"; font-size: 9pt}
code {font-family: "Courier" ; font-size: 10pt}
a { color: #005500}
a:hover { color: #CC0000}
.border {border: 1px #000000 solid; background-color:transparent; list-style-position: inside; list-style-type: square}
-->
</style>
<script language="javascript">
function name()
{
var theResult = true;
var elem4 = null;
if (document.forms[0].elements[0].value == "" || document.forms[0].elements[0].value == "undefined" || document.forms[0].elements[0].value == "null")
{
elem4 = prompt("请输入您的姓名：","");
theResult = false;
document.forms[0].elements[0].value = elem4;
}
return theResult;
}
function mail()
{
var theResult = true;
var elem1 = null
if ((document.forms[0].elements[1].value.indexOf('@') == -1 || document.forms[0].elements[1].value == "" || document.forms[0].elements[1].value.indexOf('.') == -1))
{
elem1 = prompt("请输入您的正确的电子邮件地址。谢谢！！","");
theResult = false;
document.forms[0].elements[1].value = elem1;
}
return theResult;
}
function go()
{
var theResult=true;
theResult = name()&&mail();
return theResult;
}
</script>
</HEAD>
<BODY text=#000000 bgColor=#ffffff>
<TABLE borderColor=#339933 cellSpacing=0 borderColorDark=#ffffff
cellPadding=0 align=center borderColorLight=#000000 border=1 width=545>
<TBODY>
<TR vAlign=center bgColor=#009900>
<TD background=images/third-back3.gif>
<TABLE cellSpacing=0 cellPadding=0 width=100% border=0>
<TBODY>
<TR>
<TD width=17> </TD>
<TD width=590>
<TABLE width="36%" align=center border=0>
<TBODY>
<TR>
<TD bgcolor="#009900">
<DIV align=center><FONT face="Verdana, Arial, Helvetica, sans-serif" color=#ffffff><b>
<? echo $data[title];?>
</b></FONT></DIV>
</TD></TR></TBODY></TABLE></TD>
<TD width=19>
<DIV align=center><A href="javascript:window.close()"><IMG height=17
src="images/third-close.gif" width=17 align=absMiddle
border=0 name=content_r03_c28></A></DIV>
</TD></TR></TBODY></TABLE></TD></TR>
<TR vAlign=center align=left bgColor=#cccccc>
<TD>
<TABLE cellSpacing=0 cellPadding=0 border=0 align="center" width="100%">
<TBODY>
<TR>
<TD>
<DIV align=left><A class=whitetxt
href="read_article.php?id=<? echo $pre;?>"><img src="images/prethread.gif" width="48" height="12" border="0"></A></DIV>
</TD>
<TD>
<DIV align=left><a class=whitetxt
href="read_article.php?id=<? echo $next;?>"><img src="images/nextthread.gif" width="48" height="12" border="0"></a></DIV>
</TD>
<TD><IMG
height=16 src="images/mail.gif" width=16></TD>
<TD class=myfont><A class=redtxt
href="commend.php?id=<? echo "$data[id]&title=$data[title]";?>">推荐给朋友</A></TD>
<TD> 发表时间：
<? echo $data[time];?>
阅读次数：
<? echo $data[hits];?>
</TD>
<TD> </TD>
</TR>
</TBODY>
</TABLE>
</TD></TR>
<TR vAlign=top>
<TD class=tenpt>
<?
if($data[locked]<>0)
{
echo "<img src=images/lock.gif>对不起！本文已经被管理员锁定！";
}
else
if($data[html]==1)
highlight_string($data[cont]);
else
echo nl2br($data[cont]);
?>
</TD>
</TR>
</TBODY></TABLE>
<table bordercolor=#339933 cellspacing=0 bordercolordark=#ffffff
cellpadding=0 align=center bordercolorlight=#000000 border=1 width=545>
<tbody>
<TR bgColor=#cccccc>
<th>
<DIV align=center>发表评论</DIV>
</th>
</TR>
<tr>
<td>
<form name="form1" method="post" action="ping.php" onsubmit="return go()">
您的姓名:
<input type="text" name="name" class="border">
您的电子邮件:
<input type="text" name="mail" size=20 class="border">
仅站长可见:<input type="checkbox" name="pub" value="<? echo $data[title];?>">
<input type="hidden" name="p_id" value="<? echo $id;?>">
<br>
发表评论:
<textarea name="cont" rows="8" cols="85"></textarea>
<br>
<br>
<center>
<input type="submit" name="Submit" value="提交" class="border">
<input type="reset" name="Submit2" value="重写" class="border">
</center></form>
</td>
</tr>
<TR bgColor=#cccccc>
<th>
<DIV align=center>相关评论</DIV>
</th>
</TR>
<tr>
<td>
<? $query="select * from $ping_tab where p_id='$id' order by time desc";
$res=mysql_db_query("$database",$query);
if(mysql_num_rows($res)>0)
{$i=1;
while($ping=mysql_fetch_array($res))
echo "评论人:$ping[name] 电子邮件:$ping[mail]<br> ".nl2br($ping[p_cont])."<br>时间:$ping[time] 来自:$ping[ip]<hr size=1>n" ;
}
else
echo "暂时没有本文章的相关评论!";
?>
</td>
</tr>
<tr bgcolor=#cccccc>
<td>
<div align=center><a
href="javascript:window.close()">关闭窗口</a></div>
</td>
</tr>
</tbody>
</table>
<?require "./inc/footer.inc";?>