function GBShowCenter(caption,url,height,width,callback) { GB_showCenter(caption,url,height,width,CloseCallBack) }
function GBShowImage(caption,url,callback) { GB_showImage(caption,url,CloseCallBack) }
function GBShow(caption,url,height,width,callback) { GB_show(caption,url,height,width,CloseCallBack) }
function GBshowFullScreen(caption,url,callback) { GB_showFullScreen(caption,url,CloseCallBack) }
function CloseCallBack() {}