Add detection of headers/errors sent to determine if the captcha image/audio can be displayed
Add detection of headers/errors sent to determine if the captcha image/audio can be displayed

Make getCode() method public so calling software can get the code from session

Fix strict warning when checking if $_SESSION['securimage_code_value'] is scalar

Degrade individual audio files based on random distortion factor

dapphp/securimage,Priyank57/securimage,spandansingh/securimage,dapphp/securimage,spandansingh/securimage,dapphp/securimage,Priyank57/securimage,ericariyanto/securimage,ericariyanto/securimage,primrix/securimage