PHP Functions

PHP Function Default Argument Values | PHP default parameters

PHP allows us to set default argument values for function parameters. If we do not pass any argument for a parameter with default value then PHP will use the default … Read more

PHP Function Arguments or PHP Parameterized Function

You can pass the information in PHP function through arguments. Function arguments or parameters are separated by comma. Function parameters are specified inside the parentheses, after the function name. Information … Read more

A function is a block of statements that can be used repeatedly in a program. It can take input as argument list and return value. PHP functions are similar to … Read more