🔴 Complete JavaScript Form Validation in Hindi in 2020 | Registration, Login, Logout Forms
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- Опубликовано: 21 сен 2024
- Welcome, Complete Registration / Login Form Validation using JavaScript in Hindi in 2020. I guarantee that after today's video, you can easily write code for complete form validation in javascript for any type of form like Registration form, Login / Sign-in form validation in JavaScript, Logout / SingUp form validation in JavaScript, etc, etc. So, What exactly javascript form validation means?
Form Validation in JavaScript provides a way to validate the form's data on the client's computer before sending it to the webserver. Form validation in JavaScript generally used for two functions.
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Basic JavaScript Form Validation − In this JS validation part, All the form must be checked to make sure all the mandatory fields are filled in(If the Input Feilds are empty or not). It would require just a loop through each field in the form and check for data.
JavaScript Data Format Validation − In this JS validation part, the data that is entered must be checked for correct form and value. We have to write proper code that must include appropriate logic to test the correctness of data entered by the users.
So, After the form validation using JavaScript is done. Then we will check the way to send the data to the backend part of the database.
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![Complete Form Validation in JavaScript using Regular Expression in Hindi [ REGEX ]](http://i.ytimg.com/vi/Nmgg7x9vDrg/mqdefault.jpg)
Guys, Form validation is the most important part of Web Development. I hope now you get it ri8. So, if you love the video plz Like the video and share with your friends too okk :)
Border colour Ajax ma change koro. Submit pa nahi. To or accha hoga.
Sir yoo data base ma attached chha hoo
Sir answer do na
Aapne bola tha answer doge
bhai meri problem solve kar do plz.. main jab bhi localhost/phpmyadmin kholta hu to denied dikhata hai main kya karu plz.. help me!!!
Sir, I'm fresher and self learner but now you're my best teacher....
Sir You deserve more than this. Thankyou for Explaining In such Details.🤝🤝❤️❤️
Most important 1 hr...Awesome video
Your tutorials are extraordinary Mr.Thapa .keep on introducing new technical things god bless you.
Apki video dekhne ke bad mujhe java script our acche se aa gya
Thank you so much ☺️
50:30 i am getting error at formControl element selection....... Not understanding how you grab the element
Sir this video is awesome your channel solves every single problem keep uploading sir Thankyou
God hard work of one hour bro thanks...
Best out of best thapa bhai❣️❣️
Was waiting for this only Dai ..estai sadai video haldai garnu la 💓thanks a lot 🤗
maja aa gaya bahi................aisa he react js per bhi bano.................thanks
East and West thapa Bhai is best❣️❣️❣️❣️❣️❣️❣️
Just watch florin pop's video if you don't understand hindi. It's just heavily inspired from that.
How do you type lengthy double equal to and triple
all things are done properly thank you so much I at least see this about 3 to 4 times and after that I just clear all errors and all things are working fine but now i have only one questions that how we can send all data of the form to other page please help to get out of this :)
Absolutely very nice Thanks for Hardwork for beginners
Thankyou so much for this❤
can you tell me which package controls you using for your sublime text for auto-suggestions in HTML css and javascript bcz my javascript is not showing suggestion even I have installed some packages control but not all javascript function are coming like event.preventDeafault() not coming for me in suggestion
ek login and submit button me fixed username or password kaise lgte hai uske ek vedio aap bnte to hm logo ke lye acha rhta q ke net pe smjh ni ata hai
Iss data ko अपने MS Access pe kese link kare gen ham
It's 2021 and this form validation is AWESOME 👌
I need its source code. If you have kindly provide it to me
@@ahmedasif5379 kya ye work Kiya tha
Can u send me source code
Thapa tech best for JavaScript, HTML and CSS and also React js
apke lie yehi ek sujhao hai ki thik hai aap source code ke lie charge ker rahe ho per uske process ko automat ker do
jaese hi buyer ne pay kia uske mail pe source code chala jae..
kyunki ager koi chahe bhi buy kerna source code ko to ye apka lamba process dekh ke piche hat jaega jaesa mae khud hat raha hu pich buy kerne se. ager vo automat and short process rahta ki pay kia or mil gia turant to main abhi turant pay kerleta.
Thanks sir, your work is awesome, you are awesome, and maja aya sir.
🎉🎉🎉🎉🎉🎉🎉🎉🎉 Bravo 👏👌 next level brother
Nice explained. 😍
do you have source code? help me
your's voice is so innocent brother
This was really lit man.
You the pro boi!!!
Superb video
It's really tough for a fresher. But still Thanks
I can see the background image is cutting from bottom when we try to compress/restore browser (at video 15:40)... Did someone fix this?
Box Shadow ki code ki line puri nhi dikhri hai aapne woh pura line nhi dikhya hai 0 12. Ke baad kya hai..jldi btaao
Hello, can you please make anotehr video on form validation using React along with Formik ?
Hello Sir, In PHP - koi v product ko *out of stock* karne k baad *Buy Now* button k text ko *Notify me* change kaise kare?
meri javascript kam ni kr ry us me ju new new symbols hayn wo kam nikr ry like arrow,not,or equal la tu m kia kro?
Help me sir, may bangladassa bol rahahu mana same to same code type kia.but mara code run nahi hora ha
Sir mera aik sawal hai, ye jo ap saray functions likhty hain plz ye ap kahan se letay hain en ko le kar main bara preshan hota hn keh ye ykdm kahan se aa jaty hain please ye sry functions jo jo use hoty hain en k bry main bta dain plz gar kisi or ko pta hai to plz koe bhi bta sakta hai,, thank u...
can't we use Regular Expression Instead of if-else??
Thank You so much for this video. I did not understand some part due to language barrier . Anyway I'll try to fix it myself. If you given a subtitle or caption would be very helpful for those who no understand hindi.
You R Great Sir !!!!!
HELLO
I follow html line code Step by step but,
mera Font Awesome
Username
Show hi nahi hua web page per ....
Solve my issue.
hi, i am getting " Uncaught TypeError: Cannot read properties of undefined (reading 'querySelector') " it is showing at setError() line. can you help me
sir aisa kya ho skta h jab hum ek input field par click kra toh uska nicha sa red text automatically remove ho jaya using onblur and onfocus event
i see this again and again and try to validate form but didn't get any result its very confusing for me
Great video ❤️❤️❤️
Thankyou so much for this video
bhul lengthy ho gya sort me error kese show hoga uspe video bna skte ho
Font kon sa use karte h jisme ==== change ho jata h
Bhai jordar
So excellent
last ka toh kuchh samjha hi nhi kya hua, form ke data ke saath kiya kya?
How do u type less than Or equal to
I need to validate login page by call database through java node
*_Best UI_* ✌🏻👏🏻💯
*_Bhai ek UI related tutorials banaye.._*
Sir you are unbelievable
Best tutor 🙏
Sir mene sb aap ki coding use ki h for form but kuch bhi chal he nhii raha h
HELLO
I follow html line code Step by step but,
mera Font Awesome Show hi nahi hua web page per ....
Solve my issue.
Hello sir, github par static website host karne par kitana traffic jel leta hai.. ?
Hii sir plz make tutorial on java programming language
what plugin u have installed for JS?
thanks for your awesome video. It is one of the best validation video . Really sir You are great :). From Bangladesh
Sir arrow kaun si key se bnate h bta dijiye plz
very nice he is a very helpfull video
Thank u sir❤
please sir g the success method is not work please tell me fast check at after tell me please sir g
sahi ho sahi, 🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥
I got interest in web development only because of uh...
can u provide the whole code
Bhai pata nahi kyun setError function kaam nahi kar raha page submit ho raha hai bina kuch fill kiye bhi
Please help bro
Sir ye coding kya eclipse par kar sakte hai plz reply aur agar kar sakte hai toh kaise
thnx dude .
plz help us with some more projects
awesome tutorial sir
Awesome tutorial...
I didn't see the modern and advance JS so little bit confusing for me.
I'll practice it.
Thank you 😊
how to do change form according to male o female field using js in laravel
which platform is using here for coding???
How to clear the form, once the user successfully register.
Bhai tum video kese edit karte ho youtube ke liye
Can I use jQuery Form Validation Library for the form validation but it looks like your validation? Please suggest me its really helpful...
Ye sab video ka source code kahan he pls reply...main hamesa apki video hi dekhti hun itna easy way me app samjhate ho..par source code chahiye..please
super sir thanks for sharing this vedieo
how can we validate the input type radio and check boxes with this
please tell us :)
Sir ap ne jab last pe data next file me send kia hai. Wo to as a GET Request parse hui hai.
But i want to know how to parse POST request????????
Please reply fast
Sir aap username field ka name and I'd tho likh rahe hain but uski field value ni likh rahe hain maine doosre website ke dekha I'd and value hote hain aur wo har baar random aate hain har baar changes hote hai sir please reply zaror karna
Sir apke video c kafi kuch sekha hu sir apse request h sir please ek video m ap starting c bnaiye registration page k bare m
And fields add kariye
Name
Password
Confirm password
State
Gender
Address
Mail
Number
Qualification with multiselect
Images uploaded
Ipaddrres
Time and date
Date of birth
With validation
Itne video ap bnate ho please ek video is par b ap bnaiye help ho jayegi meri bahut please sir aise koi video pure RUclips m n h
In php m btaiye ap using MySQL
awseome
Bro this javascript portion is not working in my form, I have inpterpreted all the lines again but it's not working,.if anyone has solution please give me solution.
Same here not working 😭
Sir In my web page it not displaying the error message
Hi, please include those input field validation as-well which is become validated on show or hides.
you can do it yourself buddy just by adding a event listener to change attribute from password to text
Sir how apply that only one time fill this one person.
i done the whole code but I am not getting finished one in the project and background image.please help me bro
did same not showing in small tag
hello bhai how we can submit this form in backend in php as we have prevent default of submit button
Awesome sir ❤
I have an error in last welcome alert . Please tell me how can I solve anonymous error?
Bhai, validation ke baad data database me store nahi ho raha hai
Please help!!
sir can u share one video regarding while we click on Login button after entering password and username .that username and hello message should appear in same(home Page)
@FlorinPop ka copy maara hai code Thapa sir ne. Sir kucch originalkrlo ab.
Exactly 😂😂
Vinod bhai google search pe to website atahi nahi... Ek video pls banadijiye kindly