3v4l.org

run code in 300+ PHP versions simultaneously
<?php function distancia($lat1, $lon1, $lat2, $lon2, $unit) { $theta = $lon1 - $lon2; $dist = sin(deg2rad($lat1)) * sin(deg2rad($lat2)) + cos(deg2rad($lat1)) * cos(deg2rad($lat2)) * cos(deg2rad($theta)); $dist = acos($dist); $dist = rad2deg($dist); $miles = $dist * 1.1515; $unit = strtoupper($unit); if ($unit == "K") { return ($miles * 1.609344); } else if ($unit == "N") { return ($miles * 0.8684); } else { return $miles; } } // -12.971683, -38.460108 = bairro pernambues em salvador // -12.981290, -38.465043 = shopping iguatemi em salvador echo distancia(-12.971683, -38.460108, -12.981290, -38.981290, "k") . " Km<br />";
Output for git.master, git.master_jit, rfc.property-hooks
0.94133647571268 Km<br />

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page


preferences:
33.22 ms | 401 KiB | 8 Q