/*
* Called when DOM is ready.
*
*/
$(function() {
	//set click event.
	$("#expandActivitiesLink").click(function(evt) {
		evt.preventDefault();
		
		expandSection("activitiesLongVersionContainer", "activitiesShortVersionContainer")
	});
	
	//set click event.
	$("#expandDivePackagesLink").click(function(evt) {
		evt.preventDefault();
		
		expandSection("divePackagesLongVersionContainer", "divePackagesShortVersionContainer")
	});	
	
	//set click event.
	$("#expandAccomodationsLink").click(function(evt) {
		evt.preventDefault();
		
		expandSection("accomodationsLongVersionContainer", "accomodationsShortVersionContainer")
	});	

	//set click event.
	$("#expandIslandTidbitsLink").click(function(evt) {
		evt.preventDefault();
		
		expandSection("islandTidbitsLongVersionContainer", "islandTidbitsShortVersionContainer")
	});
});


/*
* Expand one section and hide another section.
*
* @param {Object} sectionToExpand
* @param {Object} sectionToHide
*/
function expandSection(sectionToExpand, sectionToHide) {
	//hide section.
	$("#" + sectionToHide).hide("slow");
	
	//display section.
	$("#" + sectionToExpand).show("slow");
}