// JavaScript Document
function showDiv(divid) {
hideAll();
if (document.layers) 
	document.layers[divid].visibility="show";
else 
	document.getElementById(divid).style.visibility = "visible";
}

function hideAll() {
	if (document.layers)  {
            document.layers["menu1"].visibility="hide";
			document.layers["menu2"].visibility="hide";
            document.layers["menu3"].visibility="hide"; 
            document.layers["menu4"].visibility="hide"; 
			document.layers["menu5"].visibility="hide"; 
	}
	else {
            document.getElementById("menu1").style.visibility = "hidden";
			document.getElementById("menu2").style.visibility = "hidden";
            document.getElementById("menu3").style.visibility = "hidden"; 
            document.getElementById("menu4").style.visibility = "hidden"; 
			document.getElementById("menu5").style.visibility = "hidden"; 
	}
}


function activ(clicked) {
	if(clicked.parentNode.parentNode && clicked.parentNode.parentNode.childNodes){
		nodesArr=clicked.parentNode.parentNode.childNodes;
		for(i=0;i<nodesArr.length;i++){
			nodesArr[i].className="";
			if (nodesArr[i] == clicked.parentNode) {
				nodesArr[i].className="s_menu_active";	
			}
		}
	}
}


// display result from search with 'how_many' users per page
function display_how_many(url) {

    field = document.forms['how_many_form'].how_many;
	how_many = field.options[field.selectedIndex].value;
    
    window.location.href = url + how_many;
}


// display result from search, order by 'display_res'
function display_result(url) {

    field = document.forms['display_res_form'].display_res;
	display_res = field.options[field.selectedIndex].value;
    
    window.location.href = url + display_res;
}

// display result from search ordered Ascending or Descending
function display_order(url) {

    field = document.forms['display_res_form'].order;
	order = field.options[field.selectedIndex].value;
    
    window.location.href = url + order;
}


function pop_it_down(url, title)
{
    newwindow=window.open(url, title, 'status=1, toolbar=1, location=1, menubar=1, directories=1, resizable=1, scrollbars=1');
    if (newwindow.focus) {window.focus()}
    return false;
}