I'm getting following warning: Warning: file_get_contents(C:\xampp\htdocs\test/wp-content/themes/test\images) [function.file-get-contents]: failed to open stream: Permission denied in ..\plugins\theme-check\main.php on line 29 The line 29 of main.php reads as: $other[$filename] = file_get_contents( $filename ); Here is code related to $files: $files = listdir( $theme ); $files = array_merge( listd
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