array|false PEAR_ErrorStack::getFileLine (
array $code
, unused $params
, integer $backtrace
= null
)
This function uses a backtrace generated from debug_backtrace and so will not work at all in PHP < 4.3.0. The frame should reference the frame that contains the source of the error.
$code
Results of debug_backtrace()
$params
$backtrace
backtrace frame.
returns either array('file' => file, 'line' => line, 'function' => function name, 'class' => class name) or if this doesn't work, then false
throws no exceptions thrown
This function should be called statically.