Stream Class Reference

Stream wrapper to convert markup of mostly-PHP templates into PHP prior to include(). More...

Public Member Functions
	stream_open ($path, $mode, $options, &$opened_path)
	Opens the script file and converts markup.
	url_stat ()
	Included so that __FILE__ returns the appropriate info.
	stream_read ($count)
	Reads from the stream.
	stream_tell ()
	Tells the current position in the stream.
	stream_eof ()
	Tells if we are at the end of the stream.
	stream_stat ()
	Stream statistics.
	stream_seek ($offset, $whence)
	Seek to a specific point in the stream.

Protected Attributes
	$pos = 0
	$data
	$stat

Detailed Description

Stream wrapper to convert markup of mostly-PHP templates into PHP prior to include().

Based in large part on the example at http://www.php.net/manual/en/function.stream-wrapper-register.php

As well as the example provided at: http://mikenaberezny.com/2006/02/19/symphony-templates-ruby-erb/ written by Mike Naberezny (Paul M. Jones ( http://paul-m-jones.com)

Member Function Documentation

stream_eof

(

)

Tells if we are at the end of the stream.

Returns

bool

stream_open	(		$path,
			$mode,
			$options,
		&	$opened_path
	)

Opens the script file and converts markup.

Parameters

string	$path
	$mode
	$options
	$opened_path

Returns

bool

If reading the file failed, update our local stat store to reflect the real stat of the file, then return on failure

Convert <?= ?> to long-form <?php echo ?> and <?php ?> to <?php ?>

file_get_contents() won't update PHP's stat cache, so we grab a stat of the file to prevent additional reads should the script be requested again, which will make include() happy.

stream_read

(

$count

)

Reads from the stream.

Parameters

int

$count

Returns

string

stream_seek	(		$offset,
			$whence
	)

Seek to a specific point in the stream.

Parameters

$offset
$whence

Returns

bool

stream_stat

(

)

Stream statistics.

Returns

array

stream_tell

(

)

Tells the current position in the stream.

Returns

int

url_stat

(

)

Included so that __FILE__ returns the appropriate info.

Returns

array

Member Data Documentation

$data

protected

$pos = 0

protected

$stat

protected