PHP tutorials
145 tutorials. Forms, arrays, files and validation, explained step by step.
All PHP tutorials
Page 4 of 8PHP
How to add leading zeros to numbers in PHP
Learn how you can add leading zeros to numbers in PHP
Oct 4, 2022
PHP
PHP add new line using the fwrite() function
Learn the best practice to add new line when using the fwrite() function
Oct 4, 2022
PHP
PHP single vs double quotes explained
Learn the differences between using single and double quotes in PHP
Oct 4, 2022
PHP
Solve PHP Warning: Creating default object from empty value
Learn how you can solve PHP warning message Creating default object from empty value
Oct 3, 2022
PHP
PHP variable length arguments explained
Learn how you can use PHP variable length arguments in your functions
Oct 3, 2022
PHP
Solve PHP Fatal Error: Unsupported operand types
Learn how you can Solve PHP Fatal Error: Unsupported operand types
Sep 30, 2022
PHP
Solve PHP trying to get property of non-object notice
Learn how you can Solve PHP Notice: Trying to get property of non-object
Sep 30, 2022
PHP
How to get the last day of a month in PHP
Learn how you can get the last day of a month in PHP (with code examples)
Sep 29, 2022
PHP
How to make PHP functions return an array
Learn how you can make PHP functions return an array with code examples
Sep 28, 2022
PHP
PHP remove first character from a string
Learn how you can remove the first character from a string in PHP
Sep 28, 2022
PHP
PHP how to unset a session variable
Learn how to unset session variables in PHP
Sep 28, 2022
PHP
Solve PHP Warning: Module 'imagick' is already loaded
Learn how to solve the issue PHP Warning: Module 'imagick' is already loaded
Sep 28, 2022
PHP
Solve php is not recognized as an internal or external command
Learn how to solve the issue php is not recognized as an internal or external command
Sep 27, 2022
PHP
PHP how to check if session already exists
Learn how you can check if a session already exists or started in PHP
Sep 26, 2022
PHP
Check if a cookie exists in PHP
Learn how you can check if a cookie exists in PHP
Sep 26, 2022
PHP
Check if an object has a property in PHP
Learn how to check if an object has a certain property in PHP
Sep 26, 2022
PHP
Check if a class exists in PHP
Learn how to check if a class exists in PHP
Sep 26, 2022
PHP
PHP check if URL contains a certain string
Learn how you can check if a URL address contains a certain string in PHP
Sep 26, 2022
PHP
Solve PHP how to compare dates
Learn how you can compare date values in PHP
Sep 23, 2022
PHP
Solve PHP how to get yesterday's date
Learn how you can get yesterday's date in PHP - with code examples
Sep 22, 2022