dir_scan
Return an array list of files and directories inside the selected path.
dir_scan("tmp/");
file_list
Return an array list of files inside the selected path, filtered by extension. If extension is null gets all the files.
file_list("tmp/","jpg");
dir_list
Get the array list of directory inside the selected directory
dir_list("tpl/");
file_ext
Return the extension of the selected file
// e.g. return "jpg"
file_ext("logo.jpg");
file_ext("logo.jpg");
dir_del
Delete the selected dir and its contents
dir_del("ups/");
dir_copy
Copy directory and files.
dir_copy("tpl/","tpl_copy/");
upload_file
Use this function to get file uploaded by form. The file it's saved into the upload directory (UPS_DIR) with a random md5 name. The function return the name of the saved file.
// upload and return the filename
$filename = upload_file("filename");
$filename = upload_file("filename");