var highLightColor = "#FFFFFF";


function changeBGColor(id, color)
{
	if (document.getElementById(id))
	{
	    eval("document.getElementById(id).style.backgroundColor=color");
	}else eval("document."+id+".backgroundColor=color");

}

function changeFontColor(id, color)
{
	eval("document.getElementById('" + id + "').style.color='" + color + "';");
}

function show_helpDiv(id)
{
	helpDiv.innerHTML = helpText[id];

    if (document.getElementById)
    {
		document.getElementById("helpDiv").style.visibility = "visible";
		document.getElementById("helpDiv").style.left = 10 + 'px';
	//	document.getElementById("helpDiv").style.top = top +50 + 'px';
	}else document.helpDiv.visibility = "visible";
}

function hide_helpDiv()
{
    if (document.getElementById)
    {
		document.getElementById("helpDiv").style.visibility = "hidden";
	}else document.helpDIv.visibility = "hidden";
}


function getFocus(id, focus)
{
	if (focus==true)
	{
		changeBGColor(id, highLightColor);
		show_helpDiv(id);
	}else
	{
	    changeBGColor(id, 'white');
	    hide_helpDiv();
	}
}

function goToURL(page) {
    if (page=="home") window.location = "http://www.selskabslokaler.dk/";
    if (page=="visitcard") window.location = "http://www.selskabslokaler.dk/form/visitkort.php";
    if (page=="contact") window.location = "http://www.selskabslokaler.dk/contact.php";
}


function checkEnter(e){ //e is event object passed from function invocation
    if (document.all) {
        e = window.event;
    }
    var key;

    if (e.which) key = e.which;
	else key = e.keyCode;

	if (key==13) return false;
}