Untitled

add_filter('b2bking_allowed_file_types_text', function($text){
	return 'jpg, jpeg, png, txt, pdf, doc, docx, ai, eps, svg';
}, 10, 1);

add_filter('b2bking_allowed_file_types', function($types){
	return array( "image/jpeg", "image/jpg", "image/png", "text/plain", "application/pdf", "application/msword", "application/vnd.openxmlformats-officedocument.wordprocessingml.document", "application/octet-stream", "image/svg+xml", "application/postscript", "image/x-eps", "application/eps", "application/x-eps", "image/eps", "image/x-eps" );
}, 10, 1);