Salis  Ajingi

Salis Ajingi

1619195022

PHP Arrays Tutorial - Learn PHP Programming

In this PHP arrays tutorial, we cover basic PHP array syntax as well as advanced concepts like multidimensional arrays.

We use a built-in PHP function to read the directory with file names into a numeric PHP array. We then convert this numeric array into an associative array so that information is neatly organized.

Finally we use foreach loop to loop over the associative array and create nice looking HTML table out of movie names, cover images and release years. This video will give you a good understanding of PHP arrays and how useful they can be when working with data.

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#php

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PHP Arrays Tutorial - Learn PHP Programming
Janis  Smitham

Janis Smitham

1626852600

Arrays in PHP - PHP for Beginners - PHP Programming

Hi guys, welcome to my PHP course for beginners in 2020.

Do you want to learn PHP from scratch? In this course, I will be going through all the basics of PHP. I will show you how you could use PHP in HTML code, what variables and data types are, all the different type of operators, control structures, user functions and built in functions and what the super globals are and how you could use them.

After learning all the basics topics, I want to focus on databases using MySQL because we will be creating a login system after.

In this episode, I want to focus on how to use arrays in PHP. An array is a type of data that allows us to store multiple elements of similar data type under a single variable.

#php #php programming #beginners #arrays in php

Matteo  Renner

Matteo Renner

1617792300

The Most Important Programming Lesson I Ever Learned

In the fall of 2012, I walked into my graduate advisor’s office and asked her which computer science class she recommended for me to enroll in. I explained that I was a complete novice in programming. She suggested Introduction to C Programming.

After attending a few lectures, I discover that the majority of the students I spoke to in this introductorycourse had some prior experience in programming.

Six weeks and 80 hours of work later, I dropped the course.

Enter spring semester of 2013. I enrolled in an easier computer science course, Introduction to Computer Programming via the Web. I breezed through the first quarter of the course, executing HTML and CSS with ease. Then, we started Javascript (JS). That feeling of constant anxiety and stress from my previous computer science course returned in full fashion. It was too late in the semester to drop the course, so I asked a friend for help.

#debugging #learning-to-code #learning-to-program #computer-science-basics #how-to-start-learning-to-code #python-programming #learn-javascript #learn-python #web-monetization

Annetta  Robel

Annetta Robel

1599461220

PHP json_decode Example | Decode JSON Data in PHP Tutorial

PHP json_decode is an inbuilt function that takes the JSON encoded string and converts it into a PHP variable. JSON stands for JavaScript Object Notation. JSON is the standard lightweight data-interchange format which is quick and easy to parse and generate. The JSON, like XML, is the text-based format that’s easy to write and easy to understand for both computers and humans, but unlike the XML, JSON data structures occupy less bandwidth than their XML versions.

PHP json_decode Example

In JSON, keys are always strings, while a value can be a stringnumbertrue or falsenull or even the object or an array. Strings must be enclosed in the double quotes** “** and can contain escape characters such as \n, **\t, **and ****.

JSON data structures are very similar to the PHP arrays. PHP programming language has built-in functions to encode and decode the JSON data. The most common JSON PHP functions are json_encode and json_decode, respectively. Both functions only work with UTF-8 encoded string data.

Decoding JSON data is as simple as encoding it. You can use a PHP json_decode() function to convert a JSON encoded string into the appropriate PHP data type. We will see how to decode or convert a JSON object to a PHP object.

#php #php json_decode #javascript #xml #json php #php programming

Janis  Smitham

Janis Smitham

1626860100

Multidimensional Arrays - PHP for Beginners - PHP Programming

Hi guys, welcome to my PHP course for beginners in 2020.

Do you want to learn PHP from scratch? In this course, I will be going through all the basics of PHP. I will show you how you could use PHP in HTML code, what variables and data types are, all the different type of operators, control structures, user functions and built in functions and what the super globals are and how you could use them.

After learning all the basics topics, I want to focus on databases using MySQL because we will be creating a login system after.

In this episode, I want to focus on how to use multidimensional arrays in PHP. These types of arrays store another array instead of a single element. As the name pretty much implies, every element in an array can be an array and they can also hold other arrays within.

#php #php programming #beginners #multidimensional arrays

Janis  Smitham

Janis Smitham

1626856260

Associative Arrays - PHP for Beginners - PHP Programming

Hi guys, welcome to my PHP course for beginners in 2020.

Do you want to learn PHP from scratch? In this course, I will be going through all the basics of PHP. I will show you how you could use PHP in HTML code, what variables and data types are, all the different type of operators, control structures, user functions and built in functions and what the super globals are and how you could use them.

After learning all the basics topics, I want to focus on databases using MySQL because we will be creating a login system after.

In this episode, I want to focus on how to use associative arrays in PHP. An associative array is used to store key value pairs. With regular array, we use an index, so index 0, 1, 2 and so on. With an associative array, we could use the respective subject’s name as the key instead of an integer.

#php #php programming #beginners #associative arrays