/* ---------------------- AJAX ERROR -----------------------*/
function Anthem_Error(result) {alert('Anthem_Error was invoked with the following error message: ' + result.error);}
// return an element by name
function getElement(objectName)
{
    if (document.getElementById) return document.getElementById(objectName);
    if (document.all) return document.all[objectName];
    return null;
}
/* ---------------------- SHADE WINDOW ---------------------*/
function DOMWindowGetYOffset() { if (window.pageYOffset) return window.pageYOffset;else if (document.documentElement && document.documentElement.scrollTop) return document.documentElement.scrollTop;else if (document.body) return  document.body.scrollTop;}
function DOMWindowGetXOffset() {if (window.pageXOffset) return window.pageXOffset; else if (document.documentElement && document.documentElement.scrollLeft) return document.documentElement.scrollLeft; else if (document.body) return  document.body.scrollLeft;}
function SetTop(o,val) {if (document.getElementById) o.style.top = val + "px";else if (document.all) o.style.top = val; else if (document.layers)    o.pageY = val;}
function SetMarginTop(o,val){if (document.getElementById) o.style.marginTop = val + "px";else if (document.all) o.style.marginTop = val; else if (document.layers)    o.marginTop = val;}
function SetLeft(o,val) { if (document.getElementById) o.style.left = val + "px";else if (document.all)       o.style.left = val; else if (document.layers)    o.pageX = val;}
function scrollModal(divID){window.onscroll = function () {if(getElement('modalBackground') != null){SetTop(getElement('modalBackground'),DOMWindowGetYOffset());SetLeft(getElement('modalBackground'),DOMWindowGetXOffset());}if( getElement('idPopUp') != null){SetMarginTop(getElement('idPopUp'),DOMWindowGetYOffset() + 20);}};if( getElement('modalBackground') != null){SetTop(getElement('modalBackground'),DOMWindowGetYOffset());if( getElement('idPopUp') != null){SetMarginTop(getElement('idPopUp'),DOMWindowGetYOffset() + 20);}}}
function imageHl(id,src){id.src = src;}
function showLoader(){getElement('loader').style.visibility='visible';SetTop(getElement('loader'),DOMWindowGetYOffset());SetLeft(getElement('loader'),DOMWindowGetXOffset());}
function hideLoader(){getElement('loader').style.visibility='hidden';}