// Tooltip
var ie = document.all;
var ns6 = document.getElementById && !document.all;

var objTooltip = false;
var moveWithMouse = false;
function ietruebody(){return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body;}
function positionTooltip(e) {if (objTooltip) {objTooltip.style.position = 'absolute'; objTooltip.style.display = 'block'; var offsetxpoint = -60; var offsetypoint = 20; var curX = (ns6) ? e.pageX : event.x+ietruebody().scrollLeft; var curY = (ns6) ? e.pageY : event.y+ietruebody().scrollTop; var rightedge = ie&&!window.opera? ietruebody().clientWidth-event.clientX-offsetxpoint : window.innerWidth-e.clientX-offsetxpoint-20; var bottomedge = ie&&!window.opera? ietruebody().clientHeight-event.clientY-offsetypoint : window.innerHeight-e.clientY-offsetypoint-20; var leftedge = (offsetxpoint<0) ? offsetxpoint*(-1) : -1000; if (rightedge<objTooltip.offsetWidth) {objTooltip.style.left = ie ? ietruebody().scrollLeft+event.clientX-objTooltip.offsetWidth+"px" : window.pageXOffset+e.clientX-objTooltip.offsetWidth+"px";} else {if (curX<leftedge) {objTooltip.style.left = "5px";} else {objTooltip.style.left = curX+offsetxpoint+"px"; if (bottomedge<objTooltip.offsetHeight) {objTooltip.style.top = ie ? ietruebody().scrollTop+event.clientY-objTooltip.offsetHeight-offsetypoint+"px" : window.pageYOffset+e.clientY-objTooltip.offsetHeight-offsetypoint+"px";} else {objTooltip.style.top = curY+offsetypoint+"px"; objTooltip.style.visibility = "visible";}}}} if (!moveWithMouse) document.onmousemove = '';}
function showTooltip(id, mwm) {if ( mwm!="undefined" ) {moveWithMouse = mwm;} if (ns6||ie) {objTooltip = document.getElementById(id);document.onmousemove=positionTooltip;}}
function hideTooltip() {if (objTooltip) {objTooltip.style.display = "none"; objTooltip = false; document.onmousemove = '';}}
function openTooltip(id) {window.open('/23/tip?tip='+id, 'tip', 'location=no,menubar=no,resizable=no,scrollbars=yes,status=no,titlebar=no,toolbar=no,width=400,height=320');}