function execJS(node)
	{
        var bSaf = (navigator.userAgent.indexOf('Safari') != -1);
        var bOpera = (navigator.userAgent.indexOf('Opera') != -1);
        var bMoz = (navigator.appName == 'Netscape');
	
		if (!node) return;
		
		/* IE wants it uppercase */
		        var st = node.getElementsByTagName('SCRIPT');
		        var strExec;
		
		for(var i=0;i<st.length; i++) {
		                if (bSaf) {
		                        strExec = st[i].innerHTML;
		                        st[i].innerHTML = "";
		                } else if (bOpera) {
		                        strExec = st[i].text;
		                        st[i].text = "";
		                } else if (bMoz) {
		                        strExec = st[i].textContent;
		                        st[i].textContent;
		                } else {
		                        strExec = st[i].text;
		                        st[i].text = "";
		                }
		
		try {
		                        var x = document.createElement("script");
		                        x.type = "text/javascript";
		                        if (bSaf || bOpera || bMoz) {
		                        	x.innerHTML = strExec;
		                        } else {
		                        	x.text = strExec;
		                        }
		                        document.getElementsByTagName("head")[0].appendChild(x);
		                } catch(e) {
		                        alert(e);
		                }
		        }
	};
	
	function setFocusDiv(layerName) {
		var layer = document.getElementById(layerName);
		var focusIt = layer.getElementsByTagName('a')[0];
		if (focusIt) focusIt.focus();
	}