var theCell=theRow.insertCell(j);
theCell.style.cssText="background-color:#F0F0F0;cursor:default;";
}
}
} （本文来源于图老师网站，更多请访问https://m.tulaoshi.com）
//****************调整日历位置**************//
var offsetPos=calendar.getAbsolutePos(calendar.source);//计算对像的位置;
if((document.body.offsetHeight-(offsetPos.y+calendar.source.offsetHeight-document.body.scrollTop))<calendar.calendarPad.style.pixelHeight){
var calTop=offsetPos.y-calendar.calendarPad.style.pixelHeight;
}
else{
var calTop=offsetPos.y+calendar.source.offsetHeight;
}
if((document.body.offsetWidth-(offsetPos.x+calendar.source.offsetWidth-document.body.scrollLeft))calendar.calendarPad.style.pixelWidth){
var calLeft=offsetPos.x;
}
else{
var calLeft=calendar.source.offsetLeft+calendar.source.offsetWidth;
}
//alert(offsetPos.x);
calendar.calendarPad.style.pixelLeft=calLeft;
calendar.calendarPad.style.pixelTop=calTop;
}
/****************** 计算对像的位置 *************************/
this.getAbsolutePos = function(el) {
var r = { x: el.offsetLeft, y: el.offsetTop };
if (el.offsetParent) {
var tmp = calendar.getAbsolutePos(el.offsetParent);
r.x += tmp.x;
r.y += tmp.y;
}
return r;
};
