Curl Currency Converter

clean snipet below.
Hope it helps

<?php
function exchangeRate( $amount, $currency, $exchangeIn )
{
$googleQuery = $amount . ' ' . $currency . 'in '. $exchangeIn;
$googleQuery = urlEncode( $googleQuery );
$ch = curl_init();
$timeout = 5; // set to zero for no timeout
curl_setopt ($ch, CURLOPT_URL, 'http://www.google.com/search?q=' . $googleQuery);
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
$file_contents = curl_exec($ch);
$file_contents = strip_tags( $file_contents );
curl_close($ch);
$matches = array();
preg_match( '/= (([0-9]|\.|,|\ )*)/', $file_contents, $matches );
return $matches[1] ? $matches[1] : false;
}
?>

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No comment has been added to this question in more than 21 days, so it is now classified as abandoned.

I will leave the following recommendation for this question in the Cleanup topic area:
   Accept: syedasimmeesaq {http:#20816442}

Any objections should be posted here in the next 4 days. After that time, the question will be closed.

cyberwebservice
Experts Exchange Cleanup Volunteer

Forced accept.

Computer101
EE Admin