<br /><script language="JavaScript"><br /><br /><!-- more -->var today = new Date();<br />var year = today.getYear();<br />var month = today.getMonth();<br />var day = today.getDate();<br />var t_yy = 0;<br />var t_mm = 0;<br />var t_dd = 0;<br /><br />var b_yy = 2003;<br />var b_mm = 7;<br />var b_dd = 2;<br /><br /><br />t_yy = year - b_yy - 1;<br /><br />if ( month + 1 > b_mm) <br />{ t_mm = month - b_mm ;<br />t_yy++;<br />}<br />else<br />t_mm = 12 - b_mm + month;<br /><br />if (day > b_dd)<br />{ t_dd = day - b_dd;<br />t_mm++;<br />}<br />else<br />t_dd = daysInMonth(month, year) - b_dd + day;<br /><br />if (t_dd > daysInMonth(month, year)-1) <br />{ t_dd = 0;<br />t_mm++;<br />}<br /><br />if (t_mm > 11)<br />{ t_mm = 0;<br />t_yy++;<br />}<br /><br />document.write("♪嘉慶君今天已經 ");<br /><br />if (t_yy > 0)<br />document.write(" " + t_yy + " 歲 "); <br /><br />if (t_mm > 0)<br />document.write(t_mm + " 個月");<br /><br />if (t_dd > 0)<br />document.write(" 又" + t_dd + " 天♪") ;<br /><br />//****** function set ******<br /><br />function arrayOfDayInMonths(isLeapYear) <br />{ this[0] = 31;<br />this[1] = 28;<br />if (isLeapYear)<br />this[1] = 29;<br />this[2] = 31;<br />this[3] = 30;<br />this[4] = 31;<br />this[5] = 30;<br />this[6] = 31;<br />this[7] = 31;<br />this[8] = 30;<br />this[9] = 31;<br />this[10] = 30; <br />this[11] = 31;<br />}<br /><br />function daysInMonth(month, year)<br />{ var isLeapYear = ((( year % 4 == 0) && (year % 100 != 0)) || (year %<br />400 == 0));<br />var monthdays = new arrayOfDayInMonths(isLeapYear);<br />return monthdays[month]; <br />}<br /></script><br /></br><br /><br />
請問這一項怎樣使用? 放在哪邊?? @@