failed to open stream: HTTP request failed! HTTP/1.0 400 Bad

[sorincl]

i have encountered a problem getting data with php function- file_get_contents
this happened suddenly..after much more of 6 month of work!! the error is >failed to open stream: HTTP request failed! HTTP/1.0 400 Bad Request in C:\xampp\htdocs\...
If i make that query into the browser everything it is OK and the page is retrieved with the HTTP API used!
sorincl