How to Insert Form Data Into a MySQL Database Using PHP

Why won’t my form data insert properly into my MySQL database? Here’s the most common reasons why:

Get the updated source code for this video here.

  1. Not connecting to MySQL properly
  2. Not matching form fields to database columns properly

Issues Connecting to MySQL

When you run into connection issues, you’ll usually see an error that will say there was a problem connecting to the database.

More often than not, it’s simply a typo in your database name, username, or password.

Make sure to triple-check that information. Also, keep in mind if you’re using source code I’ve provide you’ll need to change those values to whatever they are for YOUR database.

Issues Matching Form Fields to Database Columns

Almost always, this is caused by a mis-match between your form field names and your database column names.

In your SQL statement, you do the matching directly. Here’s a quick example:

INSERT INTO table_name (database_column_1, database_column_2) VALUES (form_field_1, form_field_2)

So you need to match the form field value to the database column.

I go much more in-depth with this in the video, so be sure to watch it if you’re having this problem.

If you enjoyed this tutorial and want to keep learning PHP, you can start taking my full course for free on my free tutorial site here: https://johnsfreetuts.com/php/

You might also like

Real-world alchemy

Question: what’s a simple way to pandemic proof your business? Or what about the next recession? There’s always one around the corner for one reason

Read More »

$5,857.20

That’s been the top, so far. The highest I’ve hit on Skillshare. And that IS just Skillshare. Doesn’t count Udemy, sales on my own website,

Read More »
Share on facebook
Facebook
Share on twitter
Twitter
Share on linkedin
LinkedIn
Share on reddit
Reddit
Share on pinterest
Pinterest
John Morris

JOHN MORRIS

I’m a 15-year veteran of freelance web development. I’ve worked with bestselling authors and average Joe’s next door. These days, I focus on helping other freelancers build their freelance business and their lifestyles.

The simple secrets to high-paying freelance clients

What makes clients willing to pay $5,000, $10,000 even $20,000 and up for your services? Download and install my mobile app and I’ll show you. It’s free. Just click the button below:

Clients Like:

Inc. Magazine Logo
Lewis Howes Logo
Ray Edwards Logo

WHAT OTHERS ARE SAYING

Bob Patterson

Not only is John a very talented programmer and developer, he is also an excellent communicator. He has a talent for taking complex subjects and communicating them in terms that anyone can understand. This is a rare combination. This ability has enabled me to take my skills and knowledge to the next level. Thank you John for for all that you do.

Jim DeJonge

Jim DeJonge

John has a relaxed and engaging manner. His advice is solid and the explanations are well thought out.

Xan Barksdale

Xan Barksdale

Very professional worker who is extremely knowledgable in WordPress and Wishlist Member. I would definitely hire again.

Lori Grant

John did an outstanding job on my project. I highly recommend him and look forward to working with him on future projects.

Oliver Wainwright

Oliver Wainwright

I’m a fan. I have completed several of John’s courses. I find him very knowledgeable and he has a great delivery.

Aaron Gott

Aaron Gott

John has a particular knack for the development and training of others.

Daniel Mohlendick

On the Freelancing on Upwork course: “This is by far the best course i have watched on Skillshare!! Thank you so much.”

Andrew Malone

Andrew Malone

John Morris is exceptional in his ability to give focused insight into Freelancing and starting one’s business. His direct methods inspire confidence in his honesty.

Jason Rumley

Jason Rumley

John has a habit of over-delivering on the expectations he sets up. That’s why he’s the best.

Sukh Plaha

John is a fantastic and patient tutor, who is not just able to share knowledge and communicate it very effectively – but able to support one in applying it. However, I believe that John has a very rare ability to go further than just imparting knowledge and showing one how to apply it. He is able to innately provoke one’s curiosity when explaining and demonstrating concepts, to the extent that one can explore and unravel their own learning journey. Thanks very much John!

Thabo Motsoahae

John is one of the best instructors I have come across, I learned a lot from his online tutorials.

Bradley Smith

John and I have worked together on numerous projects. John is very quick and efficient and was a pleasure to work with.