var req;function navigate(d,c,a){setFade(0);var b="calendar-ajax.php?month="+d+"&year="+c;if(window.XMLHttpRequest){req=new XMLHttpRequest()}else{if(window.ActiveXObject){req=new ActiveXObject("Microsoft.XMLHTTP")}}req.open("GET",b,true);req.onreadystatechange=callback;req.send(null)}function callback(){if(req.readyState==4){var a=req.responseXML;var b=a.getElementsByTagName("response");getObject("calendar").innerHTML=b[0].getElementsByTagName("content")[0].childNodes[0].nodeValue;fade(70)}}function getObject(a){var b;if(document.getElementById){b=document.getElementById(a)}else{if(document.all){b=document.all.obj}}return b}function fade(a){if(a<=100){setFade(a);a+=10;setTimeout("fade("+a+")",5)}}function setFade(b){var a=getObject("calendar");b=(b==100)?99.999:b;a.style.filter="alpha(opacity:"+b+")";a.style.KHTMLOpacity=b/100;a.style.MozOpacity=b/100;a.style.opacity=b/100};