$site = 'http://visavi.net';
$text = file_get_contents($site.'?'.$_SERVER['QUERY_STRING']);
preg_match('|<body>(.*?)<\/body>|s',$text,$text);
$text = $text[1];
$text = str_replace('src="im','src="'.$site.'/im',$text);
$text = str_replace('src="themes','src="'.$site.'/themes',$text);
echo $text;
вот тебе картинки будут с висов браться