PHP weaver_f_fail Examples

Example #1

File: wvr-fileio.php Project: uwmadisoncals/weaver

function weaver_f_open($fn, $how)
{
    if (function_exists('weaver_fp_open')) {
        return weaver_fp_open($fn, $how);
    }
    global $weaver_wbuff;
    // 'php://output'
    if ($fn == 'php://output' || $fn == 'echo') {
        return 'echo';
    }
    if ($weaver_wbuff != '') {
        return weaver_f_fail('You can only open one file to write at a time!');
    }
    $weaver_wbuff = '';
    // zap the buffer - we only allow one write open at a time.
    return $fn;
}

Example #2

File: wvr-settings-lib.php Project: uwmadisoncals/weaver

function weaver_set_current_to_serialized_values($contents)
{
    global $weaver_main_opts_list, $weaver_advanced_opts_list;
    if (substr($contents, 0, 10) == "TTW-V01.10") {
        $type = 'theme';
    } else {
        if (substr($contents, 0, 10) == "WVB-V02.00") {
            $type = 'backup';
        } else {
            return weaver_f_fail(__("Wrong theme file format version", WEAVER_TRANSADMIN));
        }
    }
    /* simple check for one of ours */
    $restore = array();
    $restore = unserialize(substr($contents, 10));
    if (!$restore) {
        return weaver_f_fail("Unserialize failed");
    }
    if ($type == 'theme') {
        weaver_clear_theme_settings();
        /* now restore defaults - saved will override changes */
        /* now can set the new values from $restore */
        foreach ($restore as $rkey => $rval) {
            if ($rval != '') {
                if (isset($weaver_main_opts_list[$rkey]) && !$weaver_main_opts_list[$rkey]) {
                    weaver_setopt($rkey, $rval);
                } else {
                    if (isset($weaver_advanced_opts_list[$rkey]) && !$weaver_advanced_opts_list[$rkey]) {
                        weaver_setopt($rkey, $rval);
                    }
                }
            }
        }
    } else {
        if ($type == 'backup') {
            weaver_clear_cache_settings();
            global $weaver_opts_cache;
            foreach ($restore as $key => $value) {
                $weaver_opts_cache[$key] = $value;
            }
        }
    }
    weaver_save_opts('loading theme', true);
    // OK, now we've saved the options, update them in the DB
    return true;
}