function openecb() {

  var ecb= window.showModalDialog('callbackform.aspx', Math.random(), "center:yes;dialogWidth:448px; dialogHeight:359px;scroll: no;status:no;   ");
}




var Dom = YAHOO.util.Dom;
var Event = YAHOO.util.Event;
var tabView = new YAHOO.widget.TabView('WrapContents');
var WGTabs, LGTabs, SEOTabs, ParentCompany, OurMission;

function ChangeMe(bgid) {

    if (bgid == 1) {
        
        Dom.setStyle("WGServicestab", "background-position", "0px 0px");
       
    }

    if (bgid == 2) {
       Dom.setStyle("LiveChatSoftwaretab", "background-position", "0px 546px");    
      
    }

    if (bgid == 3) {
        Dom.setStyle("SEO-Servicestab", "background-position", "0px 273px");
      
    }

}