void</code><p></p><p></p><p>
		 Go through and call the specified function on all members of the group.
		 Currently only works on functions that have no required parameters.
		 
		 </p><p><span class="label"> Parameters </span><table cellpadding="0" cellspacing="0" border="0"><tr><td width="20px"></td><td><code><span class="label">FunctionName</span>:String</code> &mdash; The string representation of the function you want to call on each object, for example "kill()" or "init()".
		 </td></tr><tr><td class=