[摘要]本系统可以录入标题、内容、图片、相关软件,显示时会根据是否有有图片和相关软件来判断是否显示该项内容,打开页面显示的是最新的一片文章,点击目录会显示之前的文章。     建立channelimages...
本系统可以录入标题、内容、图片、相关软件,显示时会根据是否有有图片和相关软件来判断是否显示该项内容,打开页面显示的是最新的一片文章,点击目录会显示之前的文章。 
    建立channelimages和channelsoft目录,并把权限设为777。 
********************************* 
news表结构 
********************************* 
# Host: localhost Database : yourdb 
# -------------------------------------------------------- 
# 
# Table structure for table 'yourtable' 
# 
CREATE TABLE news( 
   id int(11) DEFAULT '0' NOT NULL auto_increment, 
   kind varchar(16), 
   title varchar(60), 
   content text, 
   pic varchar(30), 
   timer datetime DEFAULT '0000-00-00 00:00:00' NOT NULL, 
   soft varchar(30), 
   PRIMARY KEY (id), 
   KEY timer (timer) 
); 
********************************* 
新闻录入文件:insert.htm 
********************************* 
<html> 
<head> 
<title>新闻录入</title> 
<meta http-equiv="Content-Type" content="text/html; charset=gb2312"> 
</head> 
<body bgcolor="#FFFFFF"> 
<form name="form1" enctype="multipart/form-data" action="insert.php" method="post" > 
  <table width="81%" border="0" cellspacing="2" cellpadding="0" align="center"> 
    <tr>  
      <td width="11%" align="right" bgcolor="#CC0000"><font color="#FFFFFF">标题:</font></td> 
      <td bgcolor="#E7E7E7">  
        <input type="text" name="title" size="60"> 
      </td> 
    </tr> 
    <tr>  
      <td align="right" bgcolor="#CC0000"><font color="#FFFFFF">类别:</font></td> 
      <td bgcolor="#E7E7E7">  
        <input type="radio" name="kind" value="类型1"> 
        类型1  
        <input type="radio" name="kind" value="类型2"> 
        类型2 
        <input type="radio" name="kind" value="类型3"> 
        类型3 
        <input type="radio" name="kind" value="类型4"> 
        类型4</td> 
    </tr> 
    <tr>  
      <td width="11%" align="right" bgcolor="#CC0000"><font color="#FFFFFF">内容:</font></td> 
      <td bgcolor="#E7E7E7">  
        <textarea name="content" cols="60" rows="10"></textarea> 
      </td> 
    </tr> 
    <tr>  
      <td width="11%" align="right" bgcolor="#CC0000"><font color="#FFFFFF">图片:</font></td> 
      <td bgcolor="#E7E7E7">  
        <input type="file" name="pic" size="60"> 
      </td> 
    </tr> 
    <tr>  
      <td width="11%" align="right" bgcolor="#CC0000"><font color="#FFFFFF">软件:</font></td> 
      <td bgcolor="#E7E7E7">  
        <input type="file" name="soft" size="60"> 
      </td> 
    </tr> 
    <tr>  
      <td width="11%" align="right" bgcolor="#CC0000"> </td> 
      <td bgcolor="#E7E7E7">  
        <div align="center">  
          <input type="submit" name="Submit" value="提 交"> 
        </div> 
      </td> 
    </tr> 
  </table> 
</form> 
</body>  
</html>  
********************************* 
end of insert.htm 
********************************* 
********************************* 
insert.php 
********************************* 
<? 
$day=date("md"); 
If($pic != "none"){ 
$picname=$day.$pic_name; 
copy($pic,"channelimages/$picname"); 
unlink($pic); 
} 
If($soft!= "none"){ 
copy($soft,"channelsoft/$soft_name"); 
unlink($soft); 
} 
$dbh =  mysql_connect('localhost','uesrname','passward'); 
mysql_select_db('yourtable');  
$dat=date("Y-m-d h:i:s"); 
$query="insert into news(title,kind,content,pic,timer,soft) values('$title','$kind','$content','$picname',now(),'$soft_name')"; 
$res = mysql_query($query,$dbh);  
$err = mysql_error(); 
if($err){echo $err;exit();} 
echo "<p></p><p align=center>"; 
echo "<body><h2>录入成功</h2></body></p>"; 
?> 
********************************* 
end of insert.php 
********************************* 
********************************* 
新闻显示文件:news.php 
********************************* 
<html> 
<head> 
<title>显示类型1</title> 
<meta http-equiv="目录类型" content="文本/html; 字符集=gb2312"> 
</head> 
<body bgcolor="#FFFFFF"> 
<? 
$db=mysql_connect("localhost","username","passward"); 
mysql_select_db("yourtable",$db); 
$result=mysql_query("select id,title from news where kind='类型1' order by timer desc"); 
for($a=0;$a<10;$a++) 
{if(!($ahrow=mysql_fetch_row($result)))break; 
$id=mysql_result($result,$a,"id"); 
$title=mysql_result($result,$a,"title"); 
echo "<a href=news.php?id=".$id.">".$title."</a><br>"; 
} 
if (!isset($id)) $id=mysql_result($result1,0,"id"); 
$result=mysql_query("select * from news where id=$id order by timer desc"); 
$rows=mysql_fetch_row($result); 
echo "<br><center><font color=ff0000>"; 
print $rows[2]; 
echo "</font><br>$rows[5]</center>"; 
if (strlen($rows[4])>0) echo "<p><img src=channelimages/$rows[4] align=right>"; 
echo str_replace("\r","<br>",str_replace(" "," ",$rows[3])); 
if (strlen($rows[6])>0) echo "</p><p align=right><a href=channelsoft/$rows[6]>>>点击下载</a></p>"; 
?> 
</body> 
</html> 
********************************* 
end of news.php 
*********************************  
【本文版权归作者与奥索网共同拥有,如需转载,请注明作者及出处】       
关键词:新闻分类录入、显示系统