iPadCopycats.php

<?php

// Fork/clone the full repo @ http://github.com/rbochet/typoXchange
// Romain Bochet

/**
* Allow $fp to be used in getCount
*/
global $fp;

if (!($fp = fopen('result.csv', 'w'))) {
    return;
}

/**
  Get the number of results  by using the google API
 */
function getCount($fp, $obj) {
	$url = "http://ajax.googleapis.com/ajax/services/search/web?v=1.0&q=".$obj;
	$ch = curl_init();
	curl_setopt($ch, CURLOPT_URL, $url);
	curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
	curl_setopt($ch, CURLOPT_REFERER, 'http://blog.Stackr.fr');
	$body = curl_exec($ch);
	curl_close($ch);

	// Decode the JSON string to an associative array
	$json = json_decode($body, true);

	// Fetch the number of results
	fprintf($fp, $obj.'; '.$json['responseData']['cursor']['estimatedResultCount']."\n");
}

/**
* Main part of the code : words generation & getCount calls
*/
$vowels = array('a', 'e', 'i', 'o', 'u', 'y');

foreach ($vowels as $iVowel) {
	foreach ($vowels as $aVowel) {
		getCount($fp, $iVowel.'p'.$aVowel.'d');
	}
}

?>