Source Code:
(back to article)
Submit
Result:
Report an issue
99
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
›
⌄
⌄
⌄
⌄
⌄
⌄
<!DOCTYPE html>
<
html
>
<
head
>
<
title
>Заголовок документа</
title
>
<
style
>
input
:
invalid
{
border:
2
px
solid
#ff0000
;
}
</
style
>
</
head
>
<
body
>
<
h2
>Пример селектора :invalid</
h2
>
<
form
>
<
input
type=
"email"
value=
"E-mail"
>
</
form
>
</
body
>
</
html
>
<!DOCTYPE html> <html> <head> <title>Заголовок документа</title> <style> input:invalid { border: 2px solid #ff0000; } </style> </head> <body> <h2>Пример селектора :invalid</h2> <form> <input type="email" value="E-mail"> </form> </body> </html>