Web Services for PHP

Using SOAP_WSDL



<?php 
require_once('SOAP/Client.php'); 

$wsdlurl = 'http://api.google.com/GoogleSearch.wsdl';
$WSDL =& new SOAP_WSDL($wsdlurl);
$client =& $WSDL->getProxy();

$response =
        $client->doGoogleSearch(
                    $key,$query,0,4,
                    false,'',false,'','','');

foreach($response->resultElements as $result) {
    echo '<a href="'.$result->URL.'">';
    echo $result->title."</a><br><br>\n";
    echo $result->snippet."<br><br><br>\n";
}
?>

Overload does not work with PHP 4.3.x, and still has issues in PHP 5 cvs.

Using SOAP_Client and Overload



<?php 
require_once('SOAP/Client.php'); 

$wsdlurl = 'http://api.google.com/GoogleSearch.wsdl';
$client =& new SOAP_Client($wsdlurl,1);

$response =
        $client->doGoogleSearch(
                    $key,$query,0,4,
                    false,'',false,'','','');

foreach($response->resultElements as $result) {
    echo '<a href="'.$result->URL.'">';
    echo $result->title."</a><br><br>\n";
    echo $result->snippet."<br><br><br>\n";
}
?>