Timer

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PHP Timer"; echo "I'm trying to make a timer in PHP but I get an error. Please help
"; echo "Please uncomment code to see the error>
";*/ $test = new Timer($true); echo $test->start(); echo "
"; echo$test->stop(); echo "
"; echo $test->elapsed; class Timer { var $classname = "Timer"; var $start = 0; var $stop = 0; var $elapsed = 0; # Constructor // Constructor name correct function __constructor( $start = true ) { if ($start) $this->start(); } # Start counting time function start() { // need return the value return $this->start = $this->_gettime(); } # Stop counting time function stop() { $this->stop = $this->_gettime(); $this->elapsed = $this->_compute(); } # Get Elapsed Time function elapsed() { if ( !$elapsed ) $this->stop(); return $this->elapsed; } # Resets Timer so it can be used again function reset() { $this->start = 0; $this->stop = 0; $this->elapsed = 0; } #### PRIVATE METHODS #### # Get Current Time function _gettime() { $mtime = microtime(); $mtime = explode( " ", $mtime ); return $mtime[1] + $mtime[0]; } # Compute elapsed time function _compute() { return $this->stop - $this->start; } } ?>

PHP timer