Home
Sign Up
Sign In
V2EX = way to explore
V2EX 是一个关于分享和探索的地方
Sign Up Now
For Existing Member
Sign In
V2EX
›
问与答
怎么用 jQuery 查找 invalid 的 input/select/textarea 的第一个元素?
coolair
·
Apr 19, 2017
· 1123 views
This topic created in 3306 days ago, the information mentioned may be changed or developed.
$(':input.invalid').first()这样写不行啊
input
jquery
textarea
invalid
1 replies
•
2017-04-19 13:13:15 +08:00
1
Hyeongo
Apr 19, 2017
$("input[class='invalid']").first() 这样呢?
About
·
Help
·
Advertise
·
Blog
·
API
·
FAQ
·
Solana
·
3992 Online
Highest 6679
·
Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 · 32ms ·
UTC 10:21
·
PVG 18:21
·
LAX 03:21
·
JFK 06:21
♥ Do have faith in what you're doing.
❯