如何从gowalla网址获取内容？

Question

How to get content from gowalla url in php or javascript? Like this: http://api.gowalla.com/spots?lat=30.2697&lng=-97.7494&radius=50

Answer 1

Try using these functions:

1. Using cURL

   function get_data($url) { $ch = curl_init(); $timeout = 5; curl_setopt($ch,CURLOPT_URL,$url); curl_setopt($ch,CURLOPT_RETURNTRANSFER,1); curl_setopt($ch,CURLOPT_CONNECTTIMEOUT,$timeout); $data = curl_exec($ch); curl_close($ch); return $data; }

   $returned_content = get_data('http://api.gowalla.com/spots?lat=30.2697&lng=-97.7494&radius=50');

2. Using file_get_contents

   $url = "http://api.gowalla.com/spots?lat=30.2697&lng=-97.7494&radius=50"; $str = file_get_contents($url);

You can also help with this URL: http://nadeausoftware.com/articles/2007/06/php_tip_how_get_web_page_using_curl