Provides a means where visitors can select the size of the image
on the image page.
The default size and list of allowed sizes may be set in the
plugin options or passed as a parameter to the support
The user selects a size to view from a radio button list. This
size is then saved in a cookie and used as the default for future
Sizes as used for the default size and the allowed size list are
strings with the The form is $s=size or $h=heigh; $w=width;.... See
printCustomSizedImage() for information about how these
values are used.
If $s is present, the plugin
will use printCustomSizedImage() to display the image.
Otherwise both $w and $h must be present. Then
printCustomSizedImageMaxSpace() is used for displaying the
You must place calls on printUserSizeSelector() and printUserSizeImage() at appropriate places in
your theme's image.php to activate these features.