======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>   ";   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:webinfro@163.com>联系站长</a>            |</td>";   echo"</tr>";   echo"</table>";   exit; } $strlen=strlen($name); if($strlen<=1){   echo"<table align=center width=100%>";   echo"<tr align=center><td>";   echo"请你正确输入你的名字";   echo"</td></tr>";   echo"<tr><td align=center>";   echo"【<a href=appre.htm>重新提交文章</a>】    ";   echo"【<a href=index.php>返回主页</a>】";   echo"</td></tr>";   echo"</table>";   echo"<table border=0 cellpadding=5 cellspacing=0 width=100% bgcolor=00FF00>";   echo"<tr>";   echo"<td width=20%>|      <a href=index.php>返回首页 </a>     </td>";   echo"<td width=20%> | <a href=help.htm> 推荐说明</a>            |</td>";   echo"<td width=20%>   <a href=#>搜索文章 </a>            |      </td>";   echo"<td width=20%>  <a href=article.php>阅读文章</a>               |</td>";   echo"<td width=20%>  <a href=mailto:webinfro@163.com>联系站长</a>            |</td>";   echo"</tr>";   echo"</table>";   exit; } @$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($result)){     echo"<table align=center width=100%>";     echo"<tr><td align=center>";     echo"你所推荐的文章已经存在了";     echo"</td>";     echo"<td align=center>";     echo"<a href=appre.htm>重新推荐下一篇文章</a>";     echo"</td></tr>";     echo"<tr><td align=center>";     echo"如果你确信本站没有你所推荐的文章，请你点<a href=mailto:webinfro@163.com>这里</a>与此同时Bamboo联系";     echo"</td></tr>";     echo"<tr><td align=center>";     echo"【<a href=appre.htm>重新发表新的文章</a>】";     echo"【<a href=index.php>返回主页</a>】";     echo"</td></tr>";     echo"</table>";     mysql_close($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:webinfro@163.com>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:webinfro@163.com>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:webinfro@163.com>联系站长</a>            |</td>";   echo"</tr>";   echo"</table>"; ?>