uninstall_ing.php

php写的论坛,代码精简到极点 请相看说明文件。是从英文翻译过来的：）

<?
//////////////////////////////////ready
include "connect.php";
include "lib.php";
include "header.inc";

//////////////////////////////////check
chk_level(1,0,"login.php?go=root.php");
chk_memo();
if(!$HTTP_POST_VARS[ok]){go('uninstall.php');}
?>

<script language=javascript>
</script>

<link rel=StyleSheet HREF=style.css type=text/css title=style>
<table width=100% height=100%><tr><td valign=top><br><br>

<table align=center width=450 cellpadding=2 cellspacing=0 border=0 bgcolor=#F1F9FD>
<tr><td colspan=2 bgcolor=white><img src=image/logo.gif><br><br></td></tr>

<tr><td colspan=2 bgcolor=white>
<table width=100% cellpadding=0 cellspacing=0>
<tr>
<td><font color=#008CD6 size=4><b>n@bord <?=$version?> Uninstaller</b></font></td>
<td align=right><?=$logout?> <?=$help?>&nbsp;<?=$memo_list?></td>
</tr></table>
</td></tr>
<tr><td colspan=2 height=3 bgcolor=#2CBBFF></td></tr>
<form name=ok>
<tr><td colspan=2 height=5></td></tr>
<input type=hidden name=ok value=1>
<tr><td colspan=2>Uninstall the n@board <?=$version?> from your website server.<br><br>
<textarea name=stat class=input cols=70 rows=15></textarea>
</td></tr>
<tr><td colspan=2 height=5></td></tr>
</form>
<tr><td colspan=2 height=3 bgcolor=#2CBBFF></td></tr>
<tr><td colspan=2 bgcolor=white><?=$copyright?></td></tr>
</table>
</td></tr></table>
<?
flush(stdout); 
usleep(5000);
echo"
<script language=javascript>
ok.stat.value='Deleting the establishment (Tables) of n@board from your MySQL DB...';
</script>
";

@mysql_query("drop table na3_member",$connect);
@mysql_query("drop table na3_memo",$connect);
@mysql_query("drop table na3_security",$connect);

flush(stdout); 
usleep(5000);
echo"
<script language=javascript>
ok.stat.value=ok.stat.value+'Done';
</script>
";

flush(stdout); 
usleep(5000);
echo"
<script language=javascript>
ok.stat.value=ok.stat.value+'\\nDeleting the Tables (about your Boards) of n@board from your MySQL DB...';
</script>
";

$result = @mysql_list_tables ("$connect_db");
$i=0;
while ($i < mysql_num_rows ($result)) {
$tb_names[$i] = mysql_tablename ($result, $i);
$i++;
}

for($i=0;$i<sizeof($tb_names);$i++){
if(eregi("^na3_board_|^na3_comment_|^na3_config_|^na3_cat_",$tb_names[$i])){
mysql_query("drop table $tb_names[$i]",$connect);//delete
}
}

flush(stdout); 
usleep(5000);
echo"
<script language=javascript>
ok.stat.value=ok.stat.value+'Done';
</script>
";

flush(stdout); 
usleep(5000);
echo"
<script language=javascript>
ok.stat.value=ok.stat.value+'\\nDeleting all the attachments from your website server....';
</script>
";


$handle=@opendir("file");
if($handle){
while ($dir = readdir($handle))
{
	if(!eregi("^\.",$dir))
	{
		$handle2=opendir("file/$dir");
		while ($dir2 = readdir($handle2))
		{
			if(!eregi("^\.",$dir2))
			{
			@unlink("file/$dir/$dir2");
			}
		}
	closedir($handle2);
	@rmdir("file/$dir");
	}
}
closedir($handle);
}

flush(stdout); 
usleep(5000);
echo"
<script language=javascript>
ok.stat.value=ok.stat.value+'Done';
</script>
";

flush(stdout); 
usleep(5000);
echo"
<script language=javascript>
ok.stat.value=ok.stat.value+'\\nDeleting all the upload directories from yout website server...';
</script>
";


@rmdir("file");

flush(stdout); 
usleep(5000);
echo"
<script language=javascript>
ok.stat.value=ok.stat.value+'Done';
</script>
";

flush(stdout); 
usleep(5000);
echo"
<script language=javascript>
ok.stat.value=ok.stat.value+'\\nDeleting the connecting file to MySQL DB...';
</script>
";

@unlink("connect.php");

flush(stdout); 
usleep(5000);
echo"
<script language=javascript>
ok.stat.value=ok.stat.value+'Done';
</script>
";

flush(stdout); 
usleep(5000);
echo"
<script language=javascript>
ok.stat.value=ok.stat.value+'\\n\\nComplete the uninstallation of n@board.\\nIf you want to use it again, you should re-install.';
window.open('http://englist.navyism.com');
window.open('http://www.smlist.cn');
</script>
";
?>

<?mysql_close($connect);?>