Image_Text::save() -- Save image canvas.
Description
Saves the image to a given destination. You can leave out the destination file path, if you have the option for that set correctly. Saving is possible with the save() method, too.
Parameter
- string
$destFile
The destination to save to (optional, uses options value else).
Return value
returns True on success, otherwise PEAR::Error.
Throws
throws no exceptions thrown
Note
This function can not be called
statically.