function PF_gmshc_point($address){
	 $csv_url = "http://maps.google.com/maps/api/geocode/json?address=".urlencode($address)."&sensor=false®ion=$$region";
///	PF_print($csv_url);
	$ch = curl_init($csv_url);
	curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
	$get_contents = curl_exec($ch);
	curl_close($ch);
	//echo $get_contents;
	$json_output = json_decode($get_contents);
	//PF_print($json_output);
	
	$lat=$json_output->{'results'}[0]->{'geometry'}->{'location'}->{'lat'};
	$lng=$json_output->{'results'}[0]->{'geometry'}->{'location'}->{'lng'};
//	PF_print($lat);
	return $lat.",".$lng;

}