// ********************************************
// **        Show/Hide ID version 1.2        **
// **            by Aidan Thomson            **
// **         last updated 15.10.2006        **
// **                             				**
// ********************************************
function getElementsByClass(searchClass,tag) {
	var classElements = new Array();
	var pattern = new RegExp('(^|\\s)'+searchClass+'(\\s|$)');
	var i;var j;
	if ( tag == null ) {
		tag = '*';
	}
	var els = document.getElementsByTagName(tag);
	for (i=0,j=0; i < els.length; i++) {
		if ( pattern.test(els[i].className) ) {
			classElements[j] = els[i];
			j++;
		}
	}
	return classElements;
}

function showDIV(num) {
	var divID = "tab" + num;
	var faq = document.getElementById(divID);
	var linkID = "tablink" + num;
	var tablink = document.getElementById(linkID);
	hideDIV(num);
	faq.style.display="block";
	tablink.className="selected";
}

function hideDIV(num) {
	var i=1;	var hideID;
	var faqs = getElementsByClass('innerProductSpec','div');
	for (i;i<=faqs.length;i++) {
		if (i != num) {
			hideID = "tab" + i;
			document.getElementById(hideID).style.display="none";
			linkID = "tablink" + i;
			document.getElementById(linkID).className="";
		}
	}
}