Q&A Discussions

How to Bypass captcha bot validation ?

19th Jul 2019, 5:45 PM

Mnqobi

html5 javascript python server-side

-1 Vote

How to do a validation in java?

14th Jul 2019, 5:05 AM

PUNNA RAJASHEKAR

java validation

0 Votes

20th Jun 2019, 6:00 PM

REXH

Menu input validation

c++

0 Votes

Has someone ever used the gen_validatorv31.js form validator script? I need a bit of help

5th Jun 2019, 9:05 AM

Coder learner

forms javascript js validation

0 Votes

5 Answers

21st May 2019, 3:56 PM

Sydney Chako 🇿🇼

Hello everyone, who will tell you the best option for Javascript form validation?

forms validation

1 Vote

Hi, is there any way to get certification on hard copy also these certificates what validation they have? Thank you very much.

19th May 2019, 6:10 AM

Hrach Khachatryan

certificate print_certificate

0 Votes

How to design a simple and reusable form validation class in PHP?

1st May 2019, 7:06 AM

Ali Lipaj

oop php validation

0 Votes

what lacks on html5 "required" and javascript validation form? and better use which one

27th Apr 2019, 1:36 PM

Sujeet Agrahari

forms html5 javascript

3 Votes

Phone number validation code in JavaScript?

19th Apr 2019, 3:11 AM

Avirur Rahman

html javascript

3 Votes

11th Apr 2019, 6:14 AM

Vinayak Kolaki

Input Validation in C++

c++validation

4 Votes

database nodejs payment validation

10th Apr 2019, 4:06 PM

Muhammad Atif Waheed

Payment Validation

2 Votes

6th Apr 2019, 5:56 AM

It's Me Apoo😬

Form validation

java jsp

1 Vote

how could I form a username validation with javascript that consist (9 digit + a) or (9 digit +A)

25th Mar 2019, 5:59 AM

RATHEESH BABU M

0 Votes

17th Mar 2019, 3:41 PM

chu hei wong

Validation in Android

android,#ganeshkavhar

0 Votes

Form validation with javascript

1st Mar 2019, 3:07 AM

ganesh kavhar

html javascript php

0 Votes

Where is the problem? Variable Name Validation

12th Feb 2019, 3:28 AM

🇮🇷Mostafa 9112🇮🇷

15 Votes

20 Answers

10th Feb 2019, 8:26 PM

HonFu

code problem python

5 Votes

7 Answers

8th Feb 2019, 2:50 AM

Ayush Sinha

Is there anyway i can build a system where i can issue access code with validation period to registered users in a mobile app.

android c++java studio

0 Votes

input python python3 validation

1st Feb 2019, 4:42 AM

Emmanuel Oyovwikigho

Input Validation

0 Votes

Binary validation challenge crashes

31st Jan 2019, 7:15 PM

EconPilot

app challenges crash sololearn

0 Votes

Header tag doesn’t work after a user validation

24th Jan 2019, 10:32 PM

Alex

header login php validate

1 Vote

Is php is slower working with validation of JavaScript and CSS for web front design ?

24th Jan 2019, 5:14 PM

Carlos Martinez

css3 html5 javascript php

1 Vote

Email Validation in Javascipt

2nd Jan 2019, 3:07 PM

æshrîth.htm

email javascript validation

1 Vote

22nd Dec 2018, 1:24 PM

ROBOKIT

Form Validation

How to use "id" validation is needed in login page or JS & CSS & HTML

0 Votes

4 Answers

18th Dec 2018, 5:11 PM

Alireza Babaei

designs id loginform password username validation

4 Votes

15th Dec 2018, 7:53 AM

KishanBGajera

Javascript_formSubmit

bootsrap form javascript message submit success validation

1 Vote

Opening text file validation

10th Dec 2018, 10:18 PM

Lone Wolf

c++

0 Votes

Can anyone give me validation for input field where it shouldn't accept blank spaces.

6th Dec 2018, 10:38 PM

alek

javascript sololearn

0 Votes

5 Answers

20th Nov 2018, 6:17 AM

Pavankumar A N

Validating prompt boxes in such a way that the required field must contain valid characters before submitting. Getting it wrong!

form javascript validation

0 Votes

14 Answers

15th Nov 2018, 8:45 PM

Nolan

I want to make the input accept only numbers! Please someone should tell me why the code below isn't working. (Aside HTML5 "tel"

forms html5 javascript validation

0 Votes

15th Nov 2018, 4:37 AM

Nolan

JavaScript validation

1 Vote

13th Nov 2018, 6:47 AM

Liheab treng

Use of isdigit

c input isdigit validation

0 Votes

How to Create a PHP Contact Form With MySQL & HTML5 Validation

4th Nov 2018, 9:27 PM

Pomelo

html5 php sql

2 Votes

4 Answers

4th Nov 2018, 5:15 PM

Anca Vilcu

Input validation in C

c input numeric

0 Votes

How do l put a validation rules in a jTextField used to enter contact number?

4th Nov 2018, 6:59 AM

Pomelo

input string strname=txtname;

0 Votes

Ajax and PHP Register/Login Validation

12th Oct 2018, 12:43 PM

Sandra Susan Sibanda

ajax php

0 Votes

what is best js or php on form validation

23rd Sep 2018, 3:05 PM

Stanley L

js php regular-expressions

0 Votes

Date validation using javascript ..any developers teach the this topic or give the sample program

15th Sep 2018, 3:13 PM

olbab omer

0 Votes

[SOLVED] Input validation

22nd Aug 2018, 4:00 AM

Ravi kumar

How to validate user input as an integer when using cin

2 Votes

7 Answers

17th Aug 2018, 5:11 PM

🌴Vincent Berger🌴

c++cin error help validation

1 Vote

4 Answers

25th Jul 2018, 1:45 AM

Parker king

Insert html with JavaScript.

form javascript jquery validation

1 Vote

How to do validation in php

17th Jul 2018, 10:39 AM

Eze

php

0 Votes

How can we validate input in C++ ?

8th Jul 2018, 2:34 AM

mohammadnoosayyed

c++computer programming validation

1 Vote

6 Answers

6th Jul 2018, 7:37 AM

Deep Patel

Javascript validation

1 Vote

[ ASSIGNMENT: ] Binary search tree validation

15th Jun 2018, 4:44 AM

David CHAMPION

assignment binary function recursion search task tree validation

25 Votes

7 Answers

13th Jun 2018, 11:34 AM

Danijel Ivanović

Is PHP Form Validation supported in online coding platforms such as SoloLearn and Codecademy?...

code doubt form help html php validation

2 Votes

Form validation by java script

8th Jun 2018, 4:12 PM

Siddharth

css html5 javascript

2 Votes

9 Answers

27th May 2018, 8:04 AM

Hassen Nesredin

How to handle custom validation for input tags accepting only numbers and display a popup on error

forms html5

3 Votes

Is there a way to ping and validate an email address?

26th May 2018, 3:28 PM

Salieu Sesay

e-mail forms validation web

2 Votes