initFAQ = function() {

	var divs = document.getElementsByTagName('div');
	for (i=0;i<divs.length;i++) {
		if (divs[i].className == 'question') {
		divs[i].className = 'question hide'; // hide by default
			divs[i].onclick = function() {	
				if (this.className == 'question') {
					this.className = 'question hide';
				} else {
				  this.className = 'question';
				}
			}
		}
	}
}

addOnloadEvent(initFAQ);