Creates thumbnail from image. More...

Inheritance diagram for Image_Thumbnail:

Public Member Functions
	__construct ($args)
	Constructor.
	get_full_path ()
	Get the full path (including the file name)
	get_full_path_thumb ()
	Get the full path for the thumbnail (including the file name)
	get_image_url ()
	Returns the required relative path.
Public Member Functions inherited from Base
	__call ($function, $params)
	The 'magic' call method will get/set for us invoked when the interpreter can not find a method the user is asking for.
	set_parameters ($arguments)
	Set variables from an array to member fields requires $this->optional_arguments or $this->required_arguments to have been set by the subclass.

Static Public Member Functions
static	image_newer ($img1, $img2)
	Determines if img1 is newer(modifed later) than img2.
static	get_thumbnail_dimensions ($original, $constraints=array(), $absolute=array())
	Get the dimensions of the thumbnail.

Protected Attributes
	$required_arguments = array('url')
	set required variables (see Base)
	$optional_arguments = array('width', 'height', 'square', 'x', 'y', 'truncate')
	set optional variables (see Base)
	$server_path = ''
	complete path on server (e.g. '/var/www/...')
	$rel_path = ''
	path relative to html root (e.g. '/images/...')
	$server_path_thumb = ''
	complate path on server to thumbnail
	$rel_path_thumb = ''
	path relative to html root for thumbnail
	$file_name = ''
	file name
	$extension = ''
	extension
Protected Attributes inherited from Base

Private Member Functions
	set_thumb_path ()
	Set the thumbnail paths.
	need_to_create_thumb ()
	Checks to see if we need to create the thumb or not.
	create_thumbnail ()
	Creates the thumbnail and returns the relative path.

Detailed Description

Creates thumbnail from image.

Member Function Documentation

static Image_Thumbnail::get_thumbnail_dimensions	(	$original,
		$constraints = `array()`,
		$absolute = `array()`
	)

static

Get the dimensions of the thumbnail.

Returns an array('width'=>100, 'height'=>100)

The documentation for this class was generated from the following file: