循环输出问题
for (var intLoop = 1; intLoop < days.length-1; intLoop++)
document.write( " <TD class=calendarTd id=diary align= 'center '> " + days[intLoop] + " </TD> ");

在上面的语句中，要在intloop为偶数的时候，单元格背景是一种图片，为奇数时单元格背景为另一个图片!怎么弄，谢谢？

------解决方案--------------------
for (var intLoop = 1; intLoop < days.length-1; intLoop++)
{document.write( " <TD class=calendarTd id=diary align= 'center ' "
if(intLoop%2==1)
{document.write( "bgcolor= '#ffffff ' ");}
else
{document.write( "bgcolor= '#ffff00 ' ");}

{document.write( "> " + days[intLoop] + " </TD> ");
}