function switchClass(img, answer) {

	var faqitem = document.getElementById(img);

	if ( faqitem.src.indexOf("/iso_icons/ocsHlp_plus.png") == "-1") {
		faqitem.src = './iso_icons/ocsHlp_plus.png';
	}
	else {
		faqitem.src = './iso_icons/ocsHlp_moins.png';
	}
	faqitem = document.getElementById(answer);

	if ( faqitem.className != "ocsHelpDeskFaqAnswer" ) {
		faqitem.className = 'ocsHelpDeskFaqAnswer';
	}
	else {
		faqitem.className = 'ocsHelpDeskFaqAnswerCollapse';
	}
}

addLoadAction(switchClassAll);

function switchClassAll() {

	var faq = document.getElementById("faqContainer");
	if (faq!=null && faq.hasChildNodes())	{
		var faqchilds = faq.childNodes;
		
		for( i=0 ; i<faqchilds.length ; i++) {
		
			if( faqchilds[i].hasChildNodes())	{
				var faqitemchilds = faqchilds[i].childNodes;
				for( j=0 ; j<faqitemchilds.length ; j++) {
					if( faqitemchilds[j].className == 'ocsHelpDeskFaqAnswerCollapse') {
						faqitemchilds[j].className = 'ocsHelpDeskFaqAnswer';
					}
				}
			}
		}
	}
}