XMLHttpRequest Error on Website
69459
XMLHttpRequest Origin is not allowed by Access-Control-Allow-Origin
6041
HTTP GET request in JavaScript?
38563
403 Forbidden with Java but not web browser?
83859
Cross origin requests are only supported for HTTP but it's not cross-domain
11173
Random errors on various sites when viewing main page
34839
PHP error in .xml file?
118675
Javascript unknown error
80111
Are HTTP error codes user-friendly?
38107
All HTTP requests get ERR_CONNECTION_REFUSED, HTTPS works - How to troubleshoot?
108986
HTTP REQUEST HITTING TO LOCAL SERVER//
88766
Send POST data using XMLHttpRequest
25578
JavaScript in Google Sites
46439
How can I intercept XMLHttpRequests from a Greasemonkey script?
71501
HTTP Status 404 - The requested resource (/) is not available
114014
Why I'm getting 500 error when using file_get_contents(), but works in a browser?
39463
XMLHttpRequest in Firefox Extension
31683
How do I fix 'Invalid JSON' errors?