文章推荐系统(二)

======appre.php==========
$strlen=strlen($articlemsg);
if($strlen<50){
  echo "<table align=center width=100%>";
  echo "<tr align=center><td>";
  echo"你是不是在灌水呀？为防止部分网友善意的灌水，本站规定你所提交的文章";
  echo"</td></tr>";
  echo"<tr align=center><td>";
  echo"的长度必须大于50个汉字。请你重新提交文章。谢谢";
  echo"</td></tr>";
  echo"<tr><td align=center>";
  echo"<a href=appre.htm>【重新提交文章】</a>  &nbsp";
  echo"<a href=index.php>【返回到主页】</a>";
  echo"</td></tr>";
  echo"</table>";
  echo"<table border=0 cellpadding=5 cellspacing=0 width=100% bgcolor=00ff00>";
  echo"<tr>";
  echo"<td width=20%>|      <a href=index.php>返回首页 </a>     </td>";
  echo"<td width=20%> | <a href=help.htm> 推荐说明</a> 
          |</td>";
  echo"<td width=20%>   <a href=#>搜索文章 </a> 
          |      </td>";
  echo"<td width=20%>  <a href=article.php>阅读文章</a>    
          |</td>";
  echo"<td width=20%>  <a href=mailto:[e-mail]>联系站长</a> 
          |</td>";
  echo"</tr>";
  echo"</table>";

  exit;
}
$strlen=strlen($name);
if($strlen<=1){
  echo"<table align=center width=100%>";
  echo"<tr align=center><td>";
  echo"请你正确输入你的名字";
  echo"</td></tr>";
  echo"<tr><td align=center>";
  echo"【<a href=appre.htm>重新提交文章</a>】   &nbsp";
  echo"【<a href=index.php>返回主页</a>】";
  echo"</td></tr>";
  echo"</table>";
  echo"<table border=0 cellpadding=5 cellspacing=0 width=100% bgcolor=00ff00>";
  echo"<tr>";
  echo"<td width=20%>|      <a href=index.php>返回首页 </a>     </td>";
  echo"<td width=20%> | <a href=help.htm> 推荐说明</a> 
          |</td>";
  echo"<td width=20%>   <a href=#>搜索文章 </a> 
          |      </td>";
  echo"<td width=20%>  <a href=article.php>阅读文章</a>    
          |</td>";
  echo"<td width=20%>  <a href=mailto:[e-mail]>联系站长</a> 
          |</td>";
  echo"</tr>";
  echo"</table>";

  exit;
}
@$conn=mysql_connect("localhost","user","password");
mysql_select_db("bamboo");
$sql="select*from article where articlename='$articlename'";
$result=mysql_query($sql,$conn);
if($result){
  if(mysql_fetch_object($result)){
    echo"<table align=center width=100%>";
    echo"<tr><td align=center>";
    echo"你所推荐的文章已经存在了";
    echo"</td>";
    echo"<td align=center>";
    echo"<a href=appre.htm>重新推荐下一篇文章</a>";
    echo"</td></tr>";
    echo"<tr><td align=center>";
    echo"如果你确信本站没有你所推荐的文章，请你点<a href=mailto:[e-mail]>这里</a>与此同时bamboo联系";
    echo"</td></tr>";
    echo"<tr><td align=center>";
    echo"【<a href=appre.htm>重新发表新的文章</a>】";
    echo"【<a href=index.php>返回主页</a>】";
    echo"</td></tr>";
    echo"</table>";
    mysql_close($conn);
    echo"<table border=0 cellpadding=5 cellspacing=0 width=100% bgcolor=00ff00>";
    echo"<tr>";
    echo"<td width=20%>|      <a href=index.php>返回首页 </a>     </td>";
    echo"<td width=20%> | <a href=help.htm> 推荐说明</a> 
          |</td>";
    echo"<td width=20%>   <a href=#>搜索文章 </a> 
          |      </td>";

    echo"<td width=20%>  <a href=article.php>阅读文章</a>    
          |</td>";
    echo"<td width=20%>  <a href=mailto:[e-mail]>联系站长</a> 
          |</td>";
    echo"</tr>";
    echo"</table>";

    exit;}
    }
$sql="select *from article where name=$name";
$result=mysql_query($sql,$conn);
if($result){
  if(mysql_fetch_object($result)){
  echo"<table width=100% align=center>";
  echo"<tr align=center>";
  echo"<td align=center>";
  echo"本站数据库记录显示已经有一个和你同名的记录,请你换一个名字重新发表文章";
  echo"</td></tr>";
  echo"<tr><td align=center>";
  echo"<a href=appre.htm>重新发表文章</a>";
  echo"<a href=index.php>返回主页</a>";
  echo"</td></tr>";
  echo"</table>";
  mysql_close($conn);
  echo"<table border=0 cellpadding=5 cellspacing=0 width=100% bgcolor=00ff00>";
  echo"<tr>";
  echo"<td width=20%>|      <a href=index.php>返回首页 </a>     </td>";
  echo"<td width=20%> | <a href=help.htm> 推荐说明</a> 
          |</td>";
  echo"<td width=20%>   <a href=#>搜索文章 </a> 
          |      </td>";
  echo"<td width=20%>  <a href=article.php>阅读文章</a>    
          |</td>";
  echo"<td width=20%>  <a href=mailto:[e-mail]>联系站长</a> 
          |</td>";
  echo"</tr>";
  echo"</table>";

  exit;
  }
}

echo $webadd1;
$sql="insert into article(name,webname,webadd,weblogo,articlename,articleauthor,articlemsg) values ('$name','$webname','$webadd','$weblogo','$articlename'
,'$articleauthor'
,'$articlemsg'
)";
//echo mysql_errno().":".mysql_error()."<br>";
if(mysql_query($sql,$conn)){
  echo"<table width=100% align=center>";
  echo"<tr><td align=center>";
  echo"谢谢你，斑竹园的发展离不开你的支持。你提交的文章已经接受";
  echo"</td></tr>";
  echo"<tr><td align=center>";
  echo"【<a href=appre.htm>提交另一篇文章</a>】";
  echo"【<a href=index.php>返回主页</a>】";
  echo"</td></tr>";
  echo"</table>";
  mysql_close($conn);
  }
else{
  echo"<table width=100% align=center>";
  echo"<tr><td align=center>";
  echo"对不起，你提交的文章出现错误，请你重新提交";
  echo"</td></tr>";
  echo"<tr><td align=center>";
  echo"【<a href=appre.htm>重新提交</a>】";
  echo"【<a href=index.php>返回主页</a>】";
  echo"</td></tr>";
  echo"</table>";
  mysql_close($conn);
  }
  echo"<table border=0 cellpadding=5 cellspacing=0 width=100% bgcolor=00ff00>";
  echo"<tr>";
  echo"<td width=20%>|      <a href=index.php>返回首页 </a>     </td>";
  echo"<td width=20%> | <a href=help.htm> 推荐说明</a> 
          |</td>";
  echo"<td width=20%>   <a href=#>搜索文章 </a> 
          |      </td> ";
  echo"<td width=20%>  <a href=article.php>阅读文章</a>    
          |</td>";
  echo"<td width=20%>  <a href=mailto:[e-mail]>联系站长</a> 
          |</td>";
  echo"</tr>";
  echo"</table>";

?>