Código PHP:
<?php
function buscar($aQue) {
$url = "http://www.google.com/search?hl=en&q=imdb+".$aQue."&btnI=I%27m+Feeling+Lucky";
$html = geturl($url);
if(stripos($html, "302 Moved") !== false) {
$url = match('/HREF="(.*?)"/ms', $html, 1);
// Comprueba bloqueo IP
if (eregi("sorry", $url)) {
echo "Se bloqueo la ip!";
$str = geturl($url);
$pos1=strpos($str,'<img');
$pos2=strpos($str,'>',$pos1);
$pos1=$pos1+10;
$pos2=$pos2-$pos1;
$imagen=substr($str, $pos1, $pos2);
$pos3=strpos($imagen,'id=');
$pos4=strpos($imagen,'&',$pos3);
$pos3=$pos3+3;
$pos4=$pos4-$pos3;
$id=substr($imagen, $pos3, $pos4);
$google="<img src=http://www.google.com";
echo $google.$imagen.'>';
$clave=$id;
form($clave, $url, $captcha);
}
}
}
function form($clave, $url, $captcha) {
if (!isset($_GET['tabla'])) {
echo "<form action='Buscador - Api Google.php' method='get'>
<input type='text' name='tabla'>
<input type='submit' name='Submit' value='Entrar' />";
}
else
{
$captcha = $_GET['tabla'];
$url = "http://www.google.com/sorry/Captcha?continue=".$url."&id=".$clave."&captcha=".$captcha."&submit=Enviar";
echo $url;
} }
function geturl($url)
{
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 5);
$html = curl_exec($ch);
curl_close($ch);
return $html;
}
buscar("thor");
?>