bool Image_Text::save (
string $destFile
= false
)
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.
$destFile
The destination to save to (optional, uses options value else).
returns True on success, otherwise PEAR::Error.
throws no exceptions thrown
This function can not be called statically.