php防刷计数器
Release： 2016-06-08 17:32:20
Original
1050 people have browsed it
<script>ec(2);</script>
php
require_once(''config.php'');
function counter()
{
session_start();
$sql="select counter from counter";
$result=@mysql_query($sql);
if(!empty($result))
{
$row=mysql_fetch_array($result);
$counter=++$row[counter];
if(!$_SESSION[''counter''])
{
$query="update counter set counter=$counter";
$result=@mysql_query($query);
if($result)
{
$_SESSION[''counter'']=true;
}
}
$counter_len=strlen($counter);
for($i=0;$i$counter_len;$i++)
{
$number=substr($counter,$i,1);
if(isset($number))
{
echo "![php防刷计数器]()
".$number.".gif''>";
}
}
}
}
?>
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