// misc.js

function hide(divId) {
    if(document.layers)	   //NN4+
    {
       document.layers[divId].visibility = "hide";
    }
    else if(document.getElementById)	  //gecko(NN6) + IE 5+
    {
        var obj = document.getElementById(divId);
        obj.style.visibility = "hidden";
    }
    else if(document.all)	// IE 4
    {
        document.all[divId].style.visibility = "hidden";
    }	
}
function show(divId) {
    if(document.layers)	   //NN4+
    {
       document.layers[divId].visibility = "show";
    }
    else if(document.getElementById)	  //gecko(NN6) + IE 5+
    {
        var obj = document.getElementById(divId);
        obj.style.visibility = "visible";
    }
    else if(document.all)	// IE 4
    {
        document.all[divId].style.visibility = "visible";
    }	
}

function parseURL(url, del) {
	var deltron = url.indexOf(del);
	if (deltron > 0) {
		var urlsplit = url.split(del);
		url = urlsplit[0];
	}
	
	return url;
}