MySQL - HTML Form Validation with PHP (filter_var)

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You can validate that variable values look how they are supposed to by using filter_var in PHP. Filter_var determines if an email address, IP address, Int, Float, etc are formatted how they are supposed to be.
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Thanks Eli for doing tech tuts again man

HostDotPromo
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Hello glad to see you going back to IT from consulting. P.S. Louis will make it.

OFDM-network
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Thanks so much for the excellent detail and relatable perspective.

JoshRyanWood
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I wish you'd just get your fucking 1mil already. It's been way too long that you have deserved it. You've been helping people and putting up with our asses for years now, and you still haven't gained your very much deserved 1mil subs. C'mon!

kittiecommittee
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Thanks Eli. We will be happy if you present something about Ruby on Rails.

snikolov
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Is it better to only validate fields using PHP instead of combining it with JavaScript?

andrewilliams
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Imagine sharing code that is vulnerable to SQL Injection in 2020. Imagine trying to teach programming and not knowing what you're doing.

skinder
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windows server 2012 domain
user should modify rename file or folder but can’t delete
pls help

securesystemsservices
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Eli Please give a lesson on PHP Sessions!!!!

chetanvarma
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hey bro can u teach kernel development ..if u know?

shivam
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