[Resolved] switch statement fails, why?

[ppowell]

	/**
	 * Calculate appropriate values for $this->kommandOSArray and retrieve completed array
	 *
	 * @access public
	 * @param mixed $kommand
	 * @var array $this->kommandOSArray
	 */
	function &getKommandOSArray($kommand) {			// STATIC ARRAY METHOD
		print_r("<P>kommand = $kommand<P>");
		if ($_ENV['windir']) {				// WINDOWS
		 switch (strtolower($kommand)) {
		  case 'ls':
		   $this->kommandOSArray[$kommand]['kommand'] = 'dir /w';
		   break;
		  case 'ls-s':
		   $this->kommandOSArray[$kommand]['kommand'] = 'dir /s';
		   break;
		  case 'cd' :
		   $this->kommandOSArray[$kommand]['kommand'] = 'cd';
		   break;	
		  case 'mkdir':
		   $this->kommandOSArray[$kommand]['kommand'] = 'mkdir';
		   break;
		  case 'copy':
		   $this->kommandOSArray[$kommand]['kommand'] = 'copy /pr';
		   break;
		  case 'move':
	 	   $this->kommandOSArray[$kommand]['kommand'] = 'move /Y';
		   break;
		  case 'rmdir':
	 	   $this->kommandOSArray[$kommand]['kommand'] = 'del';
		   break;
		  case 'rmdir-force':
		   $this->kommandOSArray[$kommand]['kommand'] = 'deltree';
		   break;
		  case 'zip':
		   $this->kommandOSArray[$kommand]['kommand'] = 'zip';
		   break;
		  case 'zip-jF9':
		   $this->kommandOSArray[$kommand]['kommand'] = 'zip -jF9';
		   break;
		 }
		} else {							// UNIX
		 switch (strtolower($kommand)) {
		  case 'ls':
		   $this->kommandOSArray[$kommand]['kommand'] = 'ls -l';
		   break;
		  case 'ls-s':
		   $this->kommandOSArray[$kommand]['kommand'] = 'ls -s';
		   break;
		  case 'cd' :
		   $this->kommandOSArray[$kommand]['kommand'] = 'cd';
		   break;
		  case 'mkdir':
		   $this->kommandOSArray[$kommand]['kommand'] = 'mkdir';
		   break;
		  case 'copy':
		   $this->kommandOSArray[$kommand]['kommand'] = 'cp -pr';
		   break;
		  case 'move':
	 	   $this->kommandOSArray[$kommand]['kommand'] = 'mv';
		   break;
		  case 'rmdir':
	 	   $this->kommandOSArray[$kommand]['kommand'] = 'rm -R';
		   break;
		  case 'rmdir-force':
		   $this->kommandOSArray[$kommand]['kommand'] = 'rm -rf';
		   break;
		  case 'zip':
		   $this->kommandOSArray[$kommand]['kommand'] = 'zip';
		   break;
		  case 'zip-jF9':
		   $this->kommandOSArray[$kommand] = array('kommand' => 'zip -jF9');
		   break;
		  default: 
		   print_r("why are you here?<P>");
		   break;
		 }
		   print_r($this->kommandOSArray);
		 // WALK IT OUT EVERYWHERE IN 'errorRedirect'
		 array_walk($this->kommandOSArray[$kommand], create_function('$a', 'if (strcmp($a, "errorRedirect") == 0) return "2>&1";'));
		}
		return $this->kommandOSArray[$kommand];
	}

If using:

 list($zipKommand, $zipRedirect) = $this->getKommandOSArray('zip-jF9');

The entire method fails, throws array_walk warning and bombs out..

I don't understand this, please someone interpret as to why this is happening.

Thanx
Phil

[robert_w_ark]

When using $ENV you are referring to it as $GET - I recommend you try that 🙂

[ppowell]

That apparently was not it, it was much simpler than that (another brain-dead moment)..

switch (strtolower($kommand)) {}

should be

switch ($kommand) {}

OOPS! 🙁

And incidentally I also goofed up calling the method, it's supposed to be:

list($kommand, $redirect) = @array_values($this->getKommandOSArray('whatever'));

Phil