How Do I Check Required Field In Html5?

Question

0.00/5 (No votes)

See more:

Hi friends,

currently i'm working with html5, i want to check required field for textbox.

i try before required keyword like this

<input type="text" id="txt_tle" class="input" style="width:170x">

nothing happend,

pls anyone help me for solve this issue

thanks
:)

Posted 4-Sep-14 23:46pm

Renga.g

Add a Solution

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Gihan Liyanage · Answer 1 · 2014-09-04T23:53:00

Solution 1

Check this link

http://www.the-art-of-web.com/html/html5-form-validation/[^]

W3schools Example

http://www.w3schools.com/tags/tryit.asp?filename=tryhtml5_input_required[^]

Posted 4-Sep-14 23:53pm

Gihan Liyanage

Updated 4-Sep-14 23:55pm

v2

Comments

Renga.g 5-Sep-14 6:11am

is it i can able to check only like this way?

can i have you check like asp.net error msg, if i forget to enter text can possible to show the error msg in html.

Gihan Liyanage 5-Sep-14 6:20am

No this is not only the way you can check, if you are using ASP.net then you can use required field validates, or Java script validation. Since you mentioned html I suggested this for you.

thatraja 5-Sep-14 6:46am

FYI
Use 'Reply' button to reply someone(like I did reply to you now), then only OP'll get notification

Gihan Liyanage 5-Sep-14 6:50am

Thumbs UP :)

Renga.g 8-Sep-14 10:22am

hi i found the way how to validate in html, i just check the condition using javascript, its working fine.

thanks a lot.