- file_get_contents: documentation ( source)
- strpos: documentation ( source)
- json_decode: documentation ( source)
- str_replace: documentation ( source)
<?php
$input = "What do you carry in your purse/wallet?";
$numbertoscan = 5;
$query = str_replace(' ', '%20', $input);
$i=0;
while($i<$numbertoscan){
$url = "http://ajax.googleapis.com/ajax/services/search/web?v=1.0&q=".$query."&start=".$i*4;
$body = file_get_contents($url);
$json = json_decode($body);
for($x=0;$x<count($json->responseData->results);$x++){
//echo "<b>Result ".($x+1)."</b>";
//echo "<br>URL: ";
// $json->responseData->results[$x]->url;
//echo "<br>VisibleURL: ";
//echo $json->responseData->results[$x]->visibleUrl;
//echo "<br>Title: ";
//echo $json->responseData->results[$x]->title;
//echo "<br>Content: ";
if (strpos($json->responseData->results[$x]->content,' i ') !== false) {
echo $json->responseData->results[$x]->content;
echo "<br><br>";
}
}
$i++;
}
?>