ie10
new Date(Date.parse("2013-07-30"))
Tue Jul 30 08:00:00 UTC+0800 2013
new Date(Date.parse("2013-07-30 00:00:00"))
Invalid Date
ie 7
new Date(Date.parse("2013-07-30"))
NaN
new Date(Date.parse("2013-07-30 00:00:00"))
NaN
chrome
new Date(Date.parse("2013-07-30"))
Tue Jul 30 2013 08:00:00 GMT+0800 (中国标准时间)
new Date(Date.parse("2013-07-30 00:00:00"))
Tue Jul 30 2013 00:00:00 GMT+0800 (中国标准时间)