function dropdownlist(listindex)
{
	document.formname.DateLocation.options.length = 0;
	switch (listindex)
{

case "Software Asset Management Seminar" :

	document.formname.DateLocation.options[0]=new Option("18th November, London");
	
break;

case "Prince2 Training Course in Gibraltar – 3 days" :

	document.formname.DateLocation.options[0]=new Option("1st - 3rd December, Gibraltar");
	document.formname.DateLocation.options[1]=new Option("7th - 9th December, Gibraltar");
	
break;

case "ITIL Training Course in Gibraltar – 3 days" :

	document.formname.DateLocation.options[0]=new Option("24th - 26th November, Gibraltar");
	document.formname.DateLocation.options[1]=new Option("15th - 17th December, Gibraltar");
	
break;

case "VMware vSphere Training Course in Gibraltar – 4 days, February" :

	document.formname.DateLocation.options[0]=new Option("15th - 18th February, Gibraltar");
		
break;

case "VMware vSphere Training Course in Gibraltar – 4 days, March" :

	document.formname.DateLocation.options[0]=new Option("22nd - 25th March, Gibraltar");
		
break;

}
return true;
}