var oOnLoad = null;
function doBannerPopUp( sBannerId )
{
var WINDOW_WIDTH    = 400;
var WINDOW_HEIGHT   = 500;
var iScreenWidth    = screen.width;
var iScreenHeight   = screen.height;
var iNewX           = ( ( iScreenWidth / 2 ) - ( WINDOW_WIDTH / 2 ) );
var iNewY           = ( ( iScreenHeight / 2 ) - ( WINDOW_HEIGHT / 2 ) );
window.open('banner_popup.jsp?popupid=' + sBannerId,'bannerpopup','width=400,height=500,top=' + iNewY + ',left=' + iNewX );
}
function doContactAddressesToggle( sSection, sShowLinkText, sHideLinkText )
{
var sCurrentDisplayState = document.getElementById( sSection + '_div' ).style.display;
var sStateToChangeTo = (sCurrentDisplayState == 'block') ? 'none' : 'block';
document.getElementById( sSection + '_div' ).style.display = sStateToChangeTo;
var sLinkTextToDisplay = ( sStateToChangeTo == 'none') ? sShowLinkText : sHideLinkText;
document.getElementById( sSection + '_link' ).innerHTML = sLinkTextToDisplay;
}