Question

javascript怎么截断字符串，例如“2011-09-01 00:00:00”我想把后面的 00:00:00去掉怎么做谢谢

Answer 1

还可以这样：
var str = "2011-09-01 00:00:00";
str = str.substring(0,10);

Answer 2

var str = "2011-09-01 00:00:00";
str = str.substring(0,str.indexOf(" "));