var activeTab = "anav2";
var left = "";
var subs = "";
var right = "";
var left1 = "";
 
var url="/legacy_products/";
function highlightLink(id){
 if(id == activeTab) return false;
    var curr = $(id);
    if(curr.className != "active"){
     curr.className = "active";
        curr.parentNode.className = "active";
    }
}
function unHighlightLink(id){
 if(id == activeTab) return false;
    var curr = $(id);
    if(curr.className == "active"){
     curr.className = "";
        curr.parentNode.className = "";
    }
}
function loadContentsubtabs(page,id){
	if(id == "subTabs" && subs != page){
 		new Ajax.Updater(id,url+page+".html",{method:'get'});
 		subs=page;
	}
}
function loadcontenttab(page,id){
		$(left1).className = "";
		$(page).className = "active";
		left1 = page;
	}
function loadContent(page,id){
	if(id == "left_content_box" && left != page){
        new Ajax.Updater(id,url+page+".html",{method:'get'});
	left = page;
	}
}
function loadSubContent(page,id){
     new Ajax.Updater(id,'content/'+page+".html",{method:'get'});
}
function showFullDescription() {
 $("fullDescription").style.display = "block";
    $("full").style.display = "none";
 $("notfull").style.display = "block";
}
function hideFullDescription() {
 $("fullDescription").style.display = "none";
 $("full").style.display = "block";
    $("notfull").style.display = "none";
}
function expandContract(num){
 var ul = $("ec_"+num);
    var image = $("i_"+num);
    if(ul.style.display == "none"){
     ul.style.display = "block";
        image.src = "pix/minus.gif";
        image.style.position = "relative";
    }
    else{
     ul.style.display = "none";
        image.src = "pix/plus.gif";
        image.style.position = "relative";
    }
}
function showDetail(show_id,details_id,noshow_id) {
 $(details_id).style.display = "block";
    $(show_id).style.display = "none";
    $(noshow_id).style.display = "";
    $(show_id+"_b").style.display = "none";
    $(noshow_id+"_b").style.display = "";
}
function hideDetails(show_id,details_id,noshow_id) {
 $(details_id).style.display = "none";
    $(show_id).style.display = "";
    $(noshow_id).style.display = "none";
    $(show_id+"_b").style.display = "";
    $(noshow_id+"_b").style.display = "none";
}
function removeActiveSubTabs(){
 var subTabs = $("subTabs");
 for(i in subTabs.childNodes){
  if(subTabs.childNodes[i].tagName == "A"){
   subTabs.childNodes[i].className = "";
  }
 }
}
function addActiveSubtab(o){
 o.className = "active";
 return false;
}
function closeSubTab(){
 $('subTabs').style.display = "none";
}
function openSubTab(){
 $('subTabs').style.display = "block";
}
function sendEmail(mBody,mSubject){
var href = 'mailto:?subject=' + escape(mSubject) + '&body=' + escape(mBody);
	document.location.href = href ;
}