Image_Text::display() -- Display the image (send it to the browser).
Description
This will output the image to the users browser. You can use the standard IMAGETYPE_* constants to determine which image type will be generated. Optionally you can save your image to a destination you set in the options.
Parameter
- boolean
$save
Save or not the image on printout.
- boolean
$free
Free the image on exit.
Return value
returns True on success, otherwise PEAR::Error.
Throws
throws no exceptions thrown
Note
This function can not be called
statically.