[jQuery] Checkboxes enabled/disable button

[jQuery] Checkboxes enabled/disable button


Hello Guys,
Fairly noobish here so hoping to learn a little something from this
challenge.
I have a form which contains a bunch of different checkboxes (all the
same name) and a bunch of different button elements. I want to by
default have these buttons disabled unless at least one checkbox is
checked, if no checkboxes are checked then they need to be disabled.
<input type="checkbox" name="my_checkbox" />
<input type="checkbox" name="my_checkbox" />
<input type="checkbox" name="my_checkbox" />
<input type="checkbox" name="my_checkbox" />
<input type="checkbox" name="my_checkbox" />
<button type="button">Click me to do something</button>
<button type="button">Click me to do something else</button>
<button type="button">Click me to do something cool</button>
<button type="button">Click me to do nothing</button>
If this were just a single checkbox then I could figure this out
without too much hassle but I'm unsure as to how I should be checking
is any of the boxes are checked, presumably we can do some sort of
array count for instances of it or something? who knows?
I'd appreciate your thoughts on this guys.
Robert