PHP Lesson 29 - Using the EMPTY Function for Required Fields Lecture Snippets

 


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PHP Lesson 29 - Using the EMPTY Function for Required Fields video

In this video I make a easy idea to check for time that needs to be entered into needed form fields by using the EMPTY function. The EMPTY function will return a Boolean value based on whether or not a variable has time or is empty.

This video is part of a series on PHP Development. This PHP Development series is designed to teach both actual and newest programmers web development techniques in a step-by-step guided approach. Any photos used are part of the Constructive Commons License. For more stats visit Lecture Snippets at lecturesnippets.com.

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PHP PHP Development Learn PHP PHP Lessons PHP Programming PHP Course PHP Class PHP Series Web Development Tutorial Notepad++ WAMP LAMP Apache MySQL phpmyadmin PHP School PHP Lecture PHP Snippet Lecture Snippets Lecture Snippet

 

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Matthew Zilley

Would this prevent the stats from uploading to a engine?

caz1135

really like this format. super short and claiming what the next video is on is nice

Ashok Harijan

thanks a lot sir

Sharmilazkitchen

very interesting.. working great..

Fahad Junaid

thank you so much sir hold it up

Brenda Maa

I obtain NaN/NaN/NaN as "placeholder" in my empty date field. Any concept why?

Ronny Banerjee

I just have 1 thing to ask.....what is the purpose of isset () function used for the submit button? Otherwise everything is clearly understood and a very great guide!!

holyddong

thanks a lot, saved me time and effort to learn for my exam!

Black

subscriber + 1 thanks dude

frank chris

Thanks so much I mean I really appreciate

 

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