var faqCount = 0;
var faqArray = new Array();

function toggleFaq(faqId) {
	for(i = 0; i < faqArray.length; i++){
		if(faqArray[i] == faqId) {
			changeFaqDisplay(faqArray[i], 'visible', '');
		}
		else {
			changeFaqDisplay(faqArray[i], 'hidden', 'none');
		}
	}
}
	
function changeFaqDisplay(faqId, faqVisibility, faqDisplay) {
	var faqText = document.getElementById('faqanswer' + faqId);
	faqText.style.visibility = faqVisibility;
	faqText.style.display = faqDisplay;
}

function highlightIndustry(widget){
	var form = widget.form;
	var list = widget.name;
	var id = widget.value;

	// Get obj from both lists
	var industryListWidget;
	for (var i=0; i <  form["industryList"].length; i++) {
		var current = form["industryList"][i];
		if (current.value == id ) {
			industryListWidget = current;
			break;
		}
	}

	var industryHighlightListWidget;
	for (var i=0; i <  form["industryHightlightList"].length; i++) {
		var current = form["industryHightlightList"][i];
		if (current.value == id ) {
			industryHighlightListWidget = current;
			break;
		}
	}

	// Highlight
	if(industryHighlightListWidget) {
		if(industryHighlightListWidget.checked)
			industryHighlightListWidget.parentNode.parentNode.className = "isHighlighted";
		else
			industryHighlightListWidget.parentNode.parentNode.className = "";
	}
	
	// Unhighlight if necessary
	if("industryList" == list && industryHighlightListWidget){
		if (!industryListWidget.checked){
		    industryHighlightListWidget.checked = false;
		    industryHighlightListWidget.disabled = true;
			industryHighlightListWidget.parentNode.parentNode.className = "";
		}
		else {
		    industryHighlightListWidget.disabled = false;
		} 
	}
}