Server Side Required field validation using PHP,PHP Form validation,Send Form data in MySQL database

In this video, I will teach you How to send HTML/ PHP for data in the PhpMyAdmin MySQL database in detail. Following up in this video we will see how to validate this form so that users cannot pass a blank entry in the database and must fill the form. We will learn both client-side validations as well as server-side validation using PHP.

#formrequiredvalidation #clientsidevalidation #serversidevalidation

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[VivekGupta-owon]

Sir aise he project series bnate rahiye, thanks a lot Sir jee.Thoko like all student sir jee k nice explaining & effort pr.

[meme-cldh]

As always, your training is the best among all YouTube videos. A big thank you.

[soumiil]

Thank you for covering the validation part as it is very important to get all data from a user🙏❤

[RajuSingh-mskr]

very helpful thanks bro. i was not able to find validation of form on server side..

[kingsubrowstatus]

<div class="input">
<label>First Name :</label>
<input type="text" class="input" name="firstname" required>

[rajwantkaur]

Your efforts saves many lives project needs ✨✨Thanks a lot from your videos I am completing my college project back end part 😁and also learning about MySQL and php working together ✨ gbu sir🤲

[rajkumarchaturvedi]

Sir but I am reload the webpage then it it automatically go in data in database purana wala data so how I solve that problem

[VikasKumar-dsfe]

Sir mera to iss viedo me # value haat he nhi rha h bs Ek he sms pass ho rha h pleas fill the data
Please 🙏 sir help me this viedo.

[lusi_lotus]

Sir database connect nahi ho rha
Failed or data is inserted
Ye nhi dikh rha

[mousamking]

Thank You Thank You Thank You Very Much Sir. 🙏🙏🙏

[kingsubrowstatus]

html ke code me input field me required laga dene par nhi ho??? auto submit

[aakash]

hello sir please help me
hamare database mei sirf reload karne se hi data fill hojaraha hai,
aur duplicate data bhi insert horaha

[Muhammad_Naeem]

Dear Teacher!
PHP User Registration Check:
In my PHP web application, I'm working on a user registration form. Each user's password is stored in hashed form in the user table. Before allowing a new user to sign up, I want to check if the entered password already exists in the user table.
Relevant Information:
• The user passwords are stored in hashed form.
• I need to perform a check to ensure that a new user does not register with a password that already exists in the user table.

Desired Outcome:
I want to ensure that the new user's password is unique within the system, preventing any two users from having the same password, even in its hashed form.

I am unable to handle this logic.
Kindly, assist me. I would be very thankful to you.

Thank you so much!

[adityaChoudhary-ophr]

if($_POST['register']) in line 91 there is an error

[MahendraMahara]

Bhai kya ham html k tag k undar name ki jagah id ka use kar sakte he kya

[adrijabanerjee]

Hello. First of all thank you for this extremely well explained great playlist. This is extremely helpful for my project, cannot thank you enough. I have come this far watching the videos. Everything is working fine but the form is showing Undefined array key "Register" in on line 105 this error. Can you please help me.

[SADDAMKHAN-tvro]

Bhai required or is main kia farq hai???

[mohdamir]

Bhai agr hme isme document upload krana isi form me or wo database me dikhay ye kaise kr skte h agli video me ye jaroor btiye ga

[ukboy]

ager hame mobile mh condition chiye ki usme 10 se jada number hi ana chiye

[Doraemon_lover]

sir is mei php k thru all field validate karwaye jis mei custom msg de sake textbox radio button option tag muticheck box textarea image upload in sare custom msg k sath validate karwaye in php thank u .