<script type="text/javascript">
var pltsoffsetX = 10; // 弹出窗口位于鼠标左侧或者右侧的距离;3-12 合适
var pltsoffsetY = 12; // 弹出窗口位于鼠标下方的距离;3-12 合适
var pltsTitle="";
document.write('<div id=pltsTipLayer align=center style="FILTER:alpha(opacity=90); vertical-align: middle; display: none;width: 200;height: 20;position: absolute; background-color: white;border: 1px solid #000000">请输入正确的日期格式,如2008-09</div>');
function displayTip()
{
var pltsTip = document.getElementById('pltsTipLayer');
pltsTip.style.display="block";
var MouseX=event.x;
var MouseY=event.y;
var popTopAdjust=0;
var popLeftAdjust=0;
var popHeight=pltsTipLayer.clientHeight;
var popWidth=pltsTipLayer.clientWidth;
if(MouseX+pltsoffsetX+popWidth>document.body.clientWidth)
{
popLeftAdjust=-popWidth-pltsoffsetX*2;
}
else
{
popLeftAdjust=0;
}
pltsTipLayer.style.left=MouseX+pltsoffsetX+document.body.scrollLeft+popLeftAdjust;
pltsTipLayer.style.top=MouseY+pltsoffsetY+document.body.scrollTop+popTopAdjust;
}
function hideTip()
{
var pltsTip = document.getElementById('pltsTipLayer');
pltsTip.style.display="none";
}
</script>
onfocus="displayTip();"
onblur="hideTip();"