PHP- Function arguments

codedixa php

PHP- Function arguments Information may be passed to functions via the argument list, which is a comma-delimited list of expressions. The arguments are evaluated from left to right. PHP supports passing arguments by value (the default), passing by reference, and default argument values. Variable-length argument lists and Named Arguments are also supported. Example #1 Function with one argument Example #2 Function … Read more

PHP Functions

PHP Functions PHP function is a piece of code that can be reused many times. It can take input as argument list and return value. There are thousands of built-in functions in PHP. The real power of PHP comes from its functions. Advantage of PHP Functions Code Reusability: PHP functions are defined only once and … Read more