function searchEventsWithCat()	{

	document.searchEventsForm.selCategory.value = -1;
	document.searchEventsForm.selSubCategory.value = -1;

	if(document.searchEventsForm.category.value != -1) {
		var pos = document.searchEventsForm.category.value.indexOf(":");
		if(pos != -1) {
			document.searchEventsForm.selCategory.value = document.searchEventsForm.category.value.substring(0, pos);
			document.searchEventsForm.selSubCategory.value = document.searchEventsForm.category.value.substring(pos+1);
		}
		else {
			document.searchEventsForm.selCategory.value = document.searchEventsForm.category.value;
		}
	}
	document.searchEventsForm.submit();
}
function searchEvents()	{
	document.searchEventsForm.submit();
}