CI3 Encrypt/Decrypt Images |
(09-11-2019, 02:41 AM)InsiteFX Wrote: Read this article.Thank you for your response. I have disable the encrypt/decrypt portion of my code leaving just the base64_encode/decode portions and am still getting the above stated response. Here is the pieces I am using: # open file to read it $fhr = fopen($path_file, 'r+b'); # read entire file contents $file_as_text = fread($fhr, filesize($path_file)); $type = pathinfo($path_file, PATHINFO_EXTENSION); # encode $file_as_text = 'data:image/' . $type . ';base64,' . base64_encode($file_as_text); # open for writing $fhw = fopen($path_file, 'w+b'); # write the file fwrite($fhw, $file_as_txt); #On decode $cipher_txt = fread($fh, filesize($path_file)); # decode $arr_data = explode(',', $cipher_txt); $plain_txt = base64_decode($arr_data[1]); # display $image_resource = imagecreatefromstring($plain_txt); if( $image_resource !== False ) { header("Content-type: image/jpeg"); header("Content-length: " . (string)(filesize($path_file))); imagejpeg($image_resource); } Again, Thanks for looking. Second brain is always useful. |
Messages In This Thread |
CI3 Encrypt/Decrypt Images - by nuke - 09-10-2019, 06:34 PM
RE: CI3 Encrypt/Decrypt Images - by InsiteFX - 09-11-2019, 02:41 AM
RE: CI3 Encrypt/Decrypt Images - by nuke - 09-11-2019, 11:20 AM
RE: CI3 Encrypt/Decrypt Images - by InsiteFX - 09-11-2019, 05:54 PM
RE: CI3 Encrypt/Decrypt Images - by nuke - 09-12-2019, 03:36 AM
RE: CI3 Encrypt/Decrypt Images - by InsiteFX - 09-12-2019, 08:08 AM
RE: CI3 Encrypt/Decrypt Images - by nuke - 09-12-2019, 08:15 AM
RE: CI3 Encrypt/Decrypt Images - by InsiteFX - 09-12-2019, 11:10 AM
RE: CI3 Encrypt/Decrypt Images - by nuke - 09-12-2019, 04:00 PM
RE: CI3 Encrypt/Decrypt Images - by nuke - 09-16-2019, 07:03 AM
RE: CI3 Encrypt/Decrypt Images - by InsiteFX - 09-16-2019, 08:21 AM
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