source: branches/XPressMU/xpressme_integration_kit/include/pre_check.php @ 640

<?php
function xp_permission_check($mydirname , $mydirpath) {
        global $ret ; // TODO :-D
        // permission check

    $error = false;
        if( defined( 'XOOPS_CUBE_LEGACY' ) ) {
                $GLOBALS["err_log"][] = "********************************* Error Log ********************************<br />";
        } else {
                $GLOBALS["err_log"][] = '<h4 style="border-bottom: 1px dashed rgb(0, 0, 0); text-align: left; margin-bottom: 0px;">Error Log</h4>';
    }
    
    if (!file_exists($mydirpath . '/wp-settings.php')){
                $GLOBALS["err_log"][] =  '<span style="color:#ff0000;">WordPress is not built in.</span><br />';
                $error = true;
        }
    $check_files = array('/templates/', '/wp-content/');
    foreach ($check_files as $check) {
        $check_file = $mydirpath . $check;
        if (!is_dir($check_file)) {
           if ( file_exists($check_file) ) {
                @chmod($check_file, 0666);
                if (! is_writeable($check_file)) {
                    $GLOBALS["err_log"][] = "<span style=\"color:#ff0000;\">Permission Error $check_file is not writeable</span><br />";
                    $error = true;
                                }
            }
        } else {
            @chmod($check_file, 0777);
            if (! is_writeable($check_file)) {
                $GLOBALS["err_log"][] = "<span style=\"color:#ff0000;\">Permission Error $check_file directory is not writeable</span><br />";
                $error = true;
            } else {
                // Windows parmission check
                $src_file = __FILE__ ;
                                $newfile = $check_file . 'write_check.txt';
                                if (!copy($src_file, $newfile)) {
                        $GLOBALS["err_log"][] = "<span style=\"color:#ff0000;\">Permission Error $check_file directory is not writeable</span><br />";
                        $error = true;
                                } else {
                                        unlink($newfile);
                                }
                        }
        }
    }
    if($error) return false;
    
    return true;
}
?>