var sel_bgcolor = '#cccccc'; 
var sel_fgcolor = '#000000';
var desel_bgcolor = '#000000';
var desel_fgcolor = '#ffffff';

var selected_option;

function setSelected(id) {
  selected_option = document.getElementById(id);
  selectOption(selected_option);
}
  
function selectOption(which) {
	//alert(which.id);
  which.style.backgroundColor=sel_bgcolor;
  which.style.color=sel_fgcolor;
  // document.bugform.myindustry.style.color='#000000';
}
      
function deselectOption(which) {
  if(which != selected_option) {
    which.style.backgroundColor=desel_bgcolor;
    which.style.color=desel_fgcolor;
    //document.bugform.myindustry.style.color='#ffffff';
  }
}


var menuTop = 0;
var menuLeft = 0;

var domSMenu = null;
var oldDomSMenu = null;
var t = 0;
var lDelay = 5;
var lCount = 0;
var pause = 100;

function popMenu(menuNum){
	if (isDHTML) {
		t = 2;
		if (oldDomSMenu) {
			oldDomSMenu.visibility = 'hidden'; 
			oldDomSMenu.zIndex = '0'; 
			t = 2; 
			lCount = 0;
		}

		var idMenu = 'menuHead';
		var domMenu = findDOM(idMenu,0);

		var idMenuOpt = 'menuHead' + menuNum;
		var domMenuOpt = findDOM(idMenuOpt,0);		

		var idSMenu = 'menu' + menuNum;
		var domSMenu = findDOM(idSMenu,1);

	if (isID || isAll) { 	
				var menuLeft = (domMenu.offsetLeft) + (domMenuOpt.offsetLeft) + 0;
				var menuTop = (domMenu.offsetTop) + (domMenu.offsetHeight) + 74;
			}
		if (isLayers) {
				var menuLeft = document.layers[idMenu].layers[idMenuOpt].pageX - 0;
				var menuTop = domMenu.pageY + domMenu.clip.height - 0;
		}

		if (oldDomSMenu != domSMenu) {	
			domSMenu.left = menuLeft; 
			domSMenu.top = menuTop;
			domSMenu.visibility = 'visible';
			domSMenu.zIndex = '100';
			oldDomSMenu = domSMenu;
		}

		else { oldDomSMenu = null; }
	}

	else { return null; }
}

function delayHide() {

    if ((oldDomSMenu) && (t == 0)) {

        oldDomSMenu.visibility = 'hidden'; 
        oldDomSMenu.zIndex = '0';
        oldDomSMenu = null;
        lCount = 0; 
        return false;
    }

    if (t == 2) { lCount = 0; return false; }

    if (t == 1) { 
        lCount = lCount + 1;
        if (lDelay <= lCount) { t = 0; }
        if (lDelay >= lCount) { setTimeout('delayHide(' + t + ')',pause); }
    }
}


function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}