var ie5 = (document.getElementById && document.all); 
var ns6 = (document.getElementById && !document.all);

// to change the duration of the effect, change the duration number. "Duration=2" => 2 seconds
var fade = "blendTrans(Duration=0.1)";

var myEffect = fade;

function showFilter(obj, visibility) {
	if(ie5){
		menu[obj].style.filter = myEffect; // set your effect from one of the top 25 differents effects
		menu[obj].filters[0].Apply();
		menu[obj].style.visibility = visibility;
		menu[obj].filters[0].Play();
	}
	else if(ns6){
		menu[obj].style.visibility = visibility;
	}
}

function showHide(obj, visibility) {
	if(ie5 || ns6){
		menu[obj].style.visibility = visibility;
	}
}

function menuBarInit() {
	if(ie5 || ns6){
   		menu = document.getElementsByTagName("div");
	}
}

function MakeActive(num) {
    	if(ie5 || ns6) {
        	for(i=0;i<lnk.length;i++) {
        		lnk[i].style.color = "#006699";
        		lnk[num].style.color = "red";
        	}
    	}
}

function makeActiveInit() {
    	if(ie5 || ns6){
        	lnk = document.getElementById("tb").getElementsByTagName("a");
        		for(i=0;i<lnk.length;i++){
        			lnk[i].onfocus=new Function("if(this.blur)this.blur()");
        			lnk[0].style.color = "red";
			}
        }	
	if(ie5)
	    document.getElementById("tb").style.visibility = "visible";
}