phar.running(3) [php man page]

PHAR.RUNNING(3) 							 1							   PHAR.RUNNING(3)

Phar::running - Returns the full path on disk or full phar URL to the currently executing Phar archive

SYNOPSIS

       finalpublicstatic string Phar::running ([bool  $retphar = true])

DESCRIPTION

	Returns  the  full  path  to the running phar archive. This is intended for use much like the __FILE__ magic constant, and only has effect
       inside an executing phar archive.

	Inside the stub of an archive, Phar.running(3) returns "". Simply use __FILE__ to access the current running phar inside a stub.

PARAMETERS

	      o $retphar
		- If FALSE, the full path on disk to the phar archive is returned. If TRUE, a full phar URL is returned.

RETURN VALUES

	Returns the filename if valid, empty string otherwise.

EXAMPLES

       Example #1

	      A Phar.running(3) example

	       For the following example, assume the phar archive is located at /path/to/phar/my.phar.

	      <?php
	      $a = Phar::running(); // $a is "phar:///path/to/my.phar"
	      $b = Phar::running(false); // $b is "/path/to/my.phar"
	      ?>

PHP Documentation Group 													   PHAR.RUNNING(3)

PHAR.DELMETADATA(3)							 1						       PHAR.DELMETADATA(3)

Phar::delMetadata - Deletes the global metadata of the phar

SYNOPSIS

       public bool Phar::delMetadata (void  )

DESCRIPTION

       Note

	      This  method requires the php.ini setting phar.readonly to be set to 0 in order to work for Phar objects. Otherwise, a PharException
	      will be thrown.

	Deletes the global metadata of the phar

PARAMETERS

RETURN VALUES

	returns TRUE on success, but it is better to check for thrown exception, and assume success if none is thrown.

ERRORS
/EXCEPTIONS
	Throws PharException if errors occur while flushing changes to disk.

EXAMPLES

       Example #1

	      A Phar.delMetaData(3) example

	      <?php
	      try {
		  $phar = new Phar('myphar.phar');
		  var_dump($phar->getMetadata());
		  $phar->setMetadata("hi there");
		  var_dump($phar->getMetadata());
		  $phar->delMetadata();
		  var_dump($phar->getMetadata());
	      } catch (Exception $e) {
		  // handle errors
	      }
	      ?>

	      The above example will output:

	      NULL
	      string(8) "hi there"
	      NULL

SEE ALSO

       Phar.getMetadata(3), Phar.setMetadata(3), Phar.hasMetadata(3).

PHP Documentation Group 												       PHAR.DELMETADATA(3)