echo getcientip();function getcientip($url='')
{
if (empty($url))
{
$url = $_SERVER['HTTP_REFERER'];
} $url = str_replace('http://', '', $url);
$uri = explode("/", $url);
return gethostbyname($uri[0]);
}
{
if (empty($url))
{
$url = $_SERVER['HTTP_REFERER'];
} $url = str_replace('http://', '', $url);
$uri = explode("/", $url);
return gethostbyname($uri[0]);
}
<?php
//temp.php
$str = $_SERVER['HTTP_REFERER'];
$str = parse_url($str);
echo $str[host];
echo gethostbyname($str[host]);
?>