/ 设置 10 秒超时 // 每日统计清 0 runtime_set('todaycomments', 0); runtime_set('todayarticles', 0); runtime_set('todayusers', 0); if ($forumlist) { $fidarr = array(); foreach ($forumlist as $fid => $forum) { $fidarr[] = $forum['fid']; } forum_update($fidarr, array('todayposts' => 0, 'todaythreads' => 0)); } // 清理临时附件 attach_gc(); // 当天24点 $today = strtotime(date('Ymd')) + 86400; runtime_set('cron_2_last_date', $today, TRUE); // 往前推8个小时，尽量保证在前一天 升级过来和采集的数据会很卡 // table_day_cron($time - 8 * 3600); cache_delete('cron_lock_2'); } } } ?>javascript - Cant make a crossdomain Ajax call - Stack Overflow|Concepts Of Algorithm
  2. Algorithm
  3. javascript - Cant make a crossdomain Ajax call - Stack Overflow

javascript - Cant make a crossdomain Ajax call - Stack Overflow

admin2025-03-19  2

$(document).ready(function(){ $.ajax({ url: "", type: "GET", success: function(msg){ console.log(msg); } }); });

i get this error "XMLHttpRequest cannot load "

How can i make crossdomain ajax calls to get the xml from the api?

$(document).ready(function(){ $.ajax({ url: "http://gdata.youtube./feeds/api/users/zdf/playlists?v=2", type: "GET", success: function(msg){ console.log(msg); } }); });

i get this error "XMLHttpRequest cannot load http://gdata.youtube./feeds/api/users/zdf/playlists?v=2"

How can i make crossdomain ajax calls to get the xml from the api?

  • javascript
  • jquery
  • ajax
  • cross-domain
  • youtube-api
Share Improve this question asked Sep 9, 2010 at 8:10 antpawantpaw 16k11 gold badges63 silver badges94 bronze badges
Add a ment  | 

3 Answers 3

Reset to default 6

You cannot make a crossdomain call to to get XML. Your only choice to receive data crossdomain is JSON-P.

The same origin policy restricts direct access to a foreign domain (ajax/iframes), json-p uses dynamic script tag insertion to workaround this issue.

Have a look at http://api.jquery./jQuery.getJSON/. JSON-P is also covered there.

edit

http://code.google./intl/de-DE/apis/youtube/2.0/developers_guide_json.html

Made for you!

There is an ongoing standardization process to work out a scheme to allow cross-domain ajax requests JSON-P is just a temporary workaround since it uses the script tag to make HTTP requests, which is inferior to the XMLHttpRequest object.

The proposed solution is based on letting the resource origin specify which domains that are allowed to make cross-domain requests, the domain "*" means that any other web page can host an application that makes requests to that specific resource.

You can read more in the w3c Working draft

This is supported in modern web-browsers.

try $.load() . see http://api.jquery./load/

转载请注明原文地址:http://conceptsofalgorithm.com/Algorithm/1742372296a210232.html

javascriptCant make a crossdomain Ajax callStack Overflow

最新回复(0)