js函数一般都是返回一个值,在本例教程中将为大家介绍下如何返回多个返回值,喜欢的朋友可以了解下 代码如下: var w = getClientSize().width; var h = getClientSize().height - 97; 代码如下: function getClientSize() { var a = h = 0; if (window.innerHeight) { a = w...【阅读全文】
--按日 select sum(consume),day([date]) from consume_record where year([date]) = '2006' group by day([date]) --按周quarter select sum(consume),datename(week,[date]) from consume_record where year([date]) = '2006' group by datename(week,[date]) --按月 select sum(consume),m...【阅读全文】