function initTable() { 	
	hideProj();
};

Behaviour.addLoadEvent(init);

var myrules = {

'.tab' : function(element){
element.onclick = function(){
tabs(this);
return false; 
}

}

};
Behaviour.register(myrules);

function hideProj() {
	document.getElementById('tableContentTwo').style.display = 'none';
}

function tabs(theTab) {
	if(theTab.id == "volOverseas") {
		document.getElementById('volOverseas').innerHTML = '<img src="/images/vol/volTabOn.gif"  border="0" alt="Volunteering Abroad, Conservation Expeditions"/>';
		document.getElementById('projects').innerHTML = '<img src="/images/vol/projTabOff.gif"  border="0" alt="Volunteering Abroad, Conservation Expeditions"/>';
		document.getElementById('tableContentTwo').style.display = 'none';
		document.getElementById('tableContent').style.display = 'block';
	}
	else if(theTab.id == "projects") {
		document.getElementById('volOverseas').innerHTML = '<img src="/images/vol/volTabOff.gif"  border="0" alt="Volunteering Abroad, Conservation Expeditions"/>';
		document.getElementById('projects').innerHTML = '<img src="/images/vol/projTabOn.gif"  border="0" alt="Volunteering Abroad, Conservation Expeditions"/>';
		document.getElementById('tableContentTwo').style.display = 'block';
		document.getElementById('tableContent').style.display = 'none';
	}
	
	return false;
}