src/CLI/Shell.php
protected function run()
	{
		fputs( STDOUT, ":> " );
		while( $line = $this->readLine() )
		{
			$line = preg_replace( "/\n*|\r*/", "", $line );
			$line = preg_replace( "/;$/", "", $line );
			if( strlen( $line ) )
			{
				if( $this->isImmediate( $line ) )
					$line = "return( ".$line." )";
				ob_start();
				$ret = eval( "unset(\$line); $line;" );
				if( ob_get_length() == 0)
				{
					if( is_bool( $ret ) )
						echo( $ret ? "true" : "false" );
					else if( is_string( $ret ) )
						echo "'" . addcslashes( $ret, "\0..\37\177..\377" )  . "'";
					else if( !is_null( $ret ) )
						print_r( $ret );
				}
				unset($ret);
				$out = ob_get_contents();
				ob_end_clean();
				if( ( strlen( $out ) > 0) && ( substr( $out, -1 ) != "\n" ) )
					$out .= "\n";
				fputs( STDOUT, "=> ".$out );
				unset( $out );
				fputs( STDOUT, ":> " );
			}
		}
	}
protected function run()
	{
		fputs( STDOUT, ":> " );
		while( $line = $this->readLine() )
		{
			$line = preg_replace( "/\n*|\r*/", "", $line );
			$line = preg_replace( "/;$/", "", $line );
			if( strlen( $line ) )
			{
				if( $this->isImmediate( $line ) )
					$line = "return( ".$line." )";
				ob_start();
				$ret = eval( "unset(\$line); $line;" );
				if( ob_get_length() == 0)
				{
					if( is_bool( $ret ) )
						echo( $ret ? "true" : "false" );
					else if( is_string( $ret ) )
						echo "'" . addcslashes( $ret, "\0..\37\177..\377" )  . "'";
					else if( !is_null( $ret ) )
						print_r( $ret );
				}
				unset($ret);
				$out = ob_get_contents();
				ob_end_clean();
				if( ( strlen( $out ) > 0) && ( substr( $out, -1 ) != "\n" ) )
					$out .= "\n";
				fputs( STDOUT, "=> ".$out );
				unset( $out );
				fputs( STDOUT, ":> " );
			}
		}
	}
protected function run ( ) { fputs ( STDOUT , ":> " ) ; while ( $ line = $ this -> readLine ( ) ) { $ line = preg_replace ( "/\n*|\r*/" , "" , $ line ) ; $ line = preg_replace ( "/;$/" , "" , $ line ) ; if ( strlen ( $ line ) ) { if ( $ this -> isImmediate ( $ line ) ) $ line = "return( " . $ line . " )" ; ob_start ( ) ; $ ret = eval ( "unset(\$line); $line;" ) ; if ( ob_get_length ( ) == 0 ) { if ( is_bool ( $ ret ) ) echo ( $ ret ? "true" : "false" ) ; else if ( is_string ( $ ret ) ) echo "'" . addcslashes ( $ ret , "\0..\37\177..\377" ) . "'" ; else if ( ! is_null ( $ ret ) ) print_r ( $ ret ) ; } unset ( $ ret ) ; $ out = ob_get_contents ( ) ; ob_end_clean ( ) ; if ( ( strlen ( $ out ) > 0 ) && ( substr ( $ out , - 1 ) != "\n" ) ) $ out .= "\n" ; fputs ( STDOUT , "=> " . $ out ) ; unset ( $ out ) ; fputs ( STDOUT , ":> " ) ; } } }
Reads input lines from console and prints out the answer.
@access		protected
@return 	void
Reads input lines from console and prints out the answer .