wiki:navigation
Unterschiede
Hier werden die Unterschiede zwischen zwei Versionen angezeigt.
| Vorhergehende Überarbeitung | |||
| — | wiki:navigation [2020/08/13 07:46] (aktuell) – eler | ||
|---|---|---|---|
| Zeile 1: | Zeile 1: | ||
| + | **Mathegami** | ||
| + | * [[start|Startseite]] | ||
| + | * [[: | ||
| + | * [[: | ||
| + | * [[: | ||
| + | * [[: | ||
| + | * [[: | ||
| + | **Zusatzinfos** | ||
| + | * [[wiki: | ||
| + | * [[mathematischer_text|Syntax-Mathematik]] | ||
| + | * [[playground: | ||
| + | * < | ||
| + | * < | ||
| + | |||
| + | ----- | ||
| + | * [[Datenschutz]] | ||
| + | * [[Impressum]] | ||
| + | |||
| + | ----- | ||
| + | Besucherzahl: | ||
| + | <php> | ||
| + | $filename = " | ||
| + | |||
| + | $fh = @fopen ($filename, " | ||
| + | if ($fh) { | ||
| + | $hits = trim (fread ($fh, filesize($filename))); | ||
| + | @fclose ($fh); | ||
| + | $hits = intval ($hits); | ||
| + | } | ||
| + | if (empty ($hits)) { | ||
| + | $hits = 1; | ||
| + | } | ||
| + | |||
| + | echo $hits++; | ||
| + | |||
| + | $fh = @fopen ($filename, " | ||
| + | if (!$fh) return; | ||
| + | @fwrite ($fh, $hits); | ||
| + | @fclose ($fh); | ||
| + | </ | ||
| + | |||
| + | ----- | ||
