function aG(du,ge){var url=gm+"?bus="+du+"&key="+Math.random();var request=GXmlHttp.create();request.open("GET",url,true);request.onreadystatechange=function(){try{if(request.readyState==4){if(ge){bP(request);}else{bO(request);}}}catch(e){}};request.send(null);};function bO(jQ){try{if(jQ.readyState==4){if(jQ.status==200){bW(jQ.responseXML);}}}catch(e){A("Bus prediction information is not currently available.  Please try again later. (SCBP-E)");}jQ=null;t();};function bP(jQ){try{if(jQ.readyState==4){if(jQ.status==200){bV(jQ.responseXML);}}}catch(e){A("Bus prediction information is not currently available.  Please try again later. (SCBPTT-E)");}jQ=null;t();};function bV(xml){I();var hx=new Array();var ej=xml.getElementsByTagName("bus");if(D(ej,"PXDBPTT",true))return;var du=ej[0].getAttribute("id");if(je&&du==tooltip.marker.du){var hy="";if(fe){var hw=ej[0].getElementsByTagName("pr");if(hw!=null&&hw.length>0){for(var x=0;x<hw.length;x++){var cD=new aY();cD.cE=hw[x].getElementsByTagName("st")[0].firstChild.data;cD.cH=hw[x].getElementsByTagName("pt")[0].firstChild.data;hx.push(cD);}}bq(hx);}}};function bW(xml){I();var hx=new Array();var ej=xml.getElementsByTagName("bus");if(D(ej,"PXDBP",true))return;var du=ej[0].getAttribute("id");if(du==fl.marker.du){var hy="";if(fe){var hw=ej[0].getElementsByTagName("pr");if(hw!=null&&hw.length>0){for(var x=0;x<hw.length;x++){var cD=new aY();cD.cE=hw[x].getElementsByTagName("st")[0].firstChild.data;cD.cH=hw[x].getElementsByTagName("pt")[0].firstChild.data;hx.push(cD);}}iZ(hx);}}}