Complete Form Validation in JavaScript using Regular Expression in Hindi [ REGEX ]

[@ThapaTechnical]

Guys, Check my Complete Form Validation in Pure JavaScript Only without Regular Expression in Hindi [ Registration form validation using JavaScript ]
ua-cam.com/video/8H4HAhiZ8Io/v-deo.html
Hope you gonna love the video :)

[@hafeez693]

Thapa Technical sir ye pori series ma na 3 bar dekhi ha apki

[@hafeez693]

Thapa Technical hme university me regular expression sa validation pehai gai ha
or exam me jo form validation dia jy ga osko regular expression sa validate krna ha

[@ThapaTechnical]

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[@mohanpgrg1233]

The way you explained as KISS format is wonderful . Thank you sir

[@KingBurger52]

I couldn't understand most of what he said...but I could understand everything... Thank you sir.

[@johnthapa1879]

This is what I was looking for.. Finally u really deserved recognition #youtuber #webdeveloper

[@priyamganguly]

Very nice simplification of such a complex subject as regular expressions. Thank you!

[@suganyac156]

super and thank u ji,i dnt hindi,ur coding explation is very clear once again thanku ji

[@Urdu_Insights_TV]

aj smjh aai regular expression ki thanks Thapa Technical ❤

[@charankumar9897]

Bro I have been searching for this kind of explanation and finally I got it you're rocking bro . Very very excellent video 👌👌👌guys this really works I tried don't believe in other's comments.

[@ThapaTechnical]

Thanku so much bro✌😊plz share with your friends too

[@saurabhsurana7948]

Man. This is the video that I had been looking for a long time. Thanks a lot. You are fabulous. Very nicely explained in detail. Thanks again... :) :)

[@ThapaTechnical]

Welcome bro :)

[@technicalishak6227]

Sir your tutorial is very best for beginner ......... Please create some tutorials on digital marketing so it will be more important for us

[@mohdsubhan7366]

really its very good and helpful video for me and others also specially the way you explain this form validation excellence keep continue goodluck

[@syedmerazulhaqueshihab5368]

Thank you very much. I am searching this type tutorial. Your channel teach me some different.

[@shahulfamily6881]

you are awesome dude....keep your service

[@jayantakarmakar6528]

i was looking for this ..thanks very useful for web developer ..keep it up in HINDI or ENG both

[@manju6579]

Very nice explanation

[@shrinjoysaha]

again you create a amazing video, thank you sir

[@abhijeetmokale5604]

superb video bro.... the way you explain is just awesome!!

[@tilakghartimagar6956]

Thanks bro for this tutorial it was very help full for beginner like me thanks alot 🙏

[@LearnWithJK03]

i appreciate your effort..i understood everything thanks to u ..keep it up

[@rock_0075]

Thanks for the video, just a bit confused if you can clarify please with this regular expression, so as i understand .* means atleast one or more but whats the meaning of ?= in the statement?

[@sakshamsharma295]

Sir we want more and more videos related to like this

[@RohiTECH001]

one by one make masterpiece tutorial

[@CodingCue]

bht awla yar..zabrdast..kmaal

[@Mahakal_1240]

👌🏼👌🏼👌🏼

[@janakkhasiya4432]

Thank you sir

[@stashatstake]

ek number bhai

[@MuhammadIslam-qi2tf]

nice video . responsive navigation bar par bi tutorial bana dy using javascript ,css,html

[@mohammedfardeenshaikh4453]

very nice good video bro

[@aakashkothule327]

Very very nice sir... So helpful

[@ThapaTechnical]

Thanks, apne friends ko share kr dena and social network sites pr bhi :)

[@aakashkothule327]

Sir img ka bhi batao kaise database me insert, update, delete karna. Delete karne ke baad img folder se bhi delete honi chahiye, aur update karne per bhi old img delete ho jani chahiye aur updated img aani chahiye... Ye batao sir plz..

[@nirajnarkhede7552]

Nicely explained!!!👌

[@farazisbest]

PHP forms me limitations kaise add kren ge??
1. jaise email valid honi chahiye with @
2. password me 1 uppercase, special character or 1 number lazmi ho. or password ki length 6 se ziada ho
3. username already taken

[@parthpatel8633]

Good explanation

[@makhurana]

Can u make this video (validation form) with php coding with check n regxpresion

[@anilkantmishra6998]

vinod bhai aaj video dekha aur ab mobile number 6 se bhi start ho rahi hai hahhahahaha

[@princeyadav-rh2rt]

wah ji ky bat khi apppnae!!!

[@amanchandra8969]

Can we ensure that two same characters does not come together using regular expressions?

[@saminadeem730]

great. but jo backgroung music ka kya nam hy?????

[@artiagrawal3147]

thanks a lot sir....

[@vikasadhikari3570]

Hi bro how to disable previous date for datepicker, can you make video datepicker also plz.

[@DheerajKumar-dd8lj]

Everything is temporary but Boom Guys is constant 😂😂😂

[@sawaimalhi8439]

kya sir hum jquery ki libery use kr skte hain validation k liye

[@pankajsahu9090]

hi.. plz help me ..
how to show all field error msg one submit click..

[@dishabhat9290]

I did the same thing but my form is not being validated. What would have gone wrong?

[@mohdsubhan7366]

Helloo sir ,
i want to know that how to do this ?
mujha ek form create karna usme yee chatha hu ki username ka first letter capital hona chayai warna ek message show ho type first capital etc wo kisss tarhaa apply karoo plz tell me how can i do this ???

[@talimtechnical112]

Thankyou

[@akulasrija675]

where can i get the code explained above

[@hhjtechnical7345]

Nice video sir,
add edit delete in html table with javascript per video bna digiye

[@suvendubiswal6820]

But there was just one that sir you had to disclose us about regular expression of password . .

[@hugo9227]

Hi Sir, I paste you code but the regex error message did not respond? Can you guide me Thanks

[@hafeez693]

Thanks

[@blacktreesde]

Thanks sir

[@ruggeddog3103]

👏👏👏👏👏 Nicely done

[@bhaimohsin]

30:45

[@aakashkothule327]

Sir img ka bhi batao kaise database me insert, update, delete karna. Delete karne ke baad img folder se bhi delete honi chahiye, aani chahiye... Ye batao sir plz..

[@peterspiderman7093]

Awesome bro

[@ThapaTechnical]

Thanks bro :)

[@busbissultanov5827]

Thank u very much, i suppose every student should be gratefull to hindus)

[@dulalsandip7950]

bro form validation didnt work .plz help..where is the mistake??i couldnt figure out.The code didnt work!!
Form validation using Regex
Form validation using REGEX in javascript


Username:

Password:

Confirm password:

Email :

Mobile no:


function validation(){
var username = document.getElementById('username').value;
var password = document.getElementById('password').value;
var cpassword = document.getElementById('cpassword').value;
var email = document.getElementById('email').value;
var mobile = document.getElementById('mobile').value;
var usercheck = /^[A-Za-z. 1-99]{3,85}$/ ;
var passwordcheck = /^(?=.*[0-9])(?=.*[!@#$%^&*])[A-Za-z0-9!@#$%^&*]{8,18}/;
var emailcheck = /^[A-za-z0-9_]{3,}@[A-za-z]{3,}[.][A-Za-z.]{2,}$/;
var mobilecheck = /^[9][0-9]{9}$/;
if(usercheck.test(username)){
document.getElementById('usererror').innerHTML =" ";
}
else{
document.getElementById('usererror').innerHTML ="Username is invalid";
return false;
}
if(passwordcheck.test(password)){
document.getElementById('passerror').innerHTML =" ";
}
else{
document.getElementById('passerror').innerHTML ="Passowrd is invalid";
return false;
}
if(password.match(cpassword)){
document.getElementById('cpasserror').innerHTML =" ";
}
else{
document.getElementById('cpasserror').innerHTML ="Password donot match";
return false;
}
if(emailcheck.test(email)){
document.getElementById('emailerror').innerHTML =" ";
}
else{
document.getElementById('emailerror').innerHTML ="Email is invalid";
return false;
}
if(mobilecheck.test(mobile)){
document.getElementById('mobileerror').innerHTML =" ";
}
else{
document.getElementById('mobileerror').innerHTML ="Passowrd is invalid";
return false;
}
}

[@anjalitrivedi8331]

Sir mobile itna easy h ki bta v ni skta. Hahahahahahaha

[@yellhtetnaing2245]

You should upload source code.Thanks

[@nazishkiran]

watching in 2024

[@NehaThakur-vr8lj]

Sir where is its source code

[@superdatascience9624]

You are nepal thapa or india thapa

[@sapientdivmehta1168]

Regex not working. Please paste the exact code

[@ammarahmed4118]

can i get source code of this??

[@22kadam79]

Sir can you provide this code

[@movietheatre1273]

is program la code b upload kr do kindly

[@gouttamkumar8836]

Vai plz give source code...

[@gonapraharsha323]

sir please provide copy of the code

[@Venezuelangel]

The audio quality is so horrible I can't even figure out what language you're speaking in.

[@bhaveshkumarvasani2844]

Sorry bhai, tree pass Shrikhane kid skill nahi hai be

[@mayankvedi8458]

brrother please provide source code

[@mr.mreetunjaymessi4080]

Phone number 63-62 etc hota hai bhai

[@rajrony5993]

Sir ap na video ko notepad

[@rajrony5993]

Karva

[@TheRookieGamer122]

source code bhi dedeta

[@Alphadec]

the regex dont work.

[@radika1446]

It doesn't work.

[@DirtyBoots999]

Good video

[@poojajagtap7349]

Thanks