PHP - env.php

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Diese Skript macht das gleiche wie in der Bash der Befehl env und zeigt die Umgebungsvariablen an.

Snippet
Information

env.php

```
#!/usr/bin/php
```
```
<?php
```
```
 
```

foreach ( $_SERVER as $keys => $value ) echo $keys." = ".$value."\n";

```
 
```
```
?>
```

Parsed in 0.010 seconds at 10.21 KB/s

Diesen Befehl kann man in der Commend Line wie folgt ausführen, ohne es erst in einem Skript zu speichern:

tux@earth:~$ php -r 'foreach ( $_SERVER as $keys => $value ) echo $keys." = ".$value."\n";'

Posted by Marko Schulz at 2009-01-03 02:38:22

Will man das Skript als CGI Skript und die Ausgabe in HTML haben, kann man folgendes verwenden:
<?php

// file: env.php
foreach ( $_SERVER as $keys => $value ) echo "<b>".$keys."</b> = <i>".$value."</i><br/>\n";

?>

Posted by Marko Schulz at 2009-01-03 02:39:03

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