Tools, FAQ, Tutorials:
Function with Undefined Number of Arguments in PHP
How To Define a Function with Any Number of Arguments? in PHP?
✍: FYIcenter.com
If you want to define a function with any number of arguments, you need to:
Here is a PHP script on how to handle any number of arguments:
<?php function myAverage() { $count = func_num_args(); $args = func_get_args(); $sum = array_sum($args); return $sum/$count; } $average = myAverage(102, 121, 105); print("Average 1: $average\n"); $average = myAverage(102, 121, 105, 99, 101, 110, 116, 101, 114); print("Average 2: $average\n"); ?>
This script will print:
Average 1: 109.33333333333 Average 2: 107.66666666667
⇒ Reading and Writing Files in PHP
⇐ Specifying Argument Default Values in PHP
2016-12-04, 1675🔥, 0💬
Popular Posts:
What is EPUB 3.0 Metadata "dc:publisher" and "dc:rights" elements? EPUB 3.0 Metadata "dc:publisher" ...
How To Change Text Fonts for Some Parts of a Paragraph? If you want to change text fonts or colors f...
How To Remove Slashes on Submitted Input Values in PHP? By default, when input values are submitted ...
How to use the "send-one-way-request" Policy statement to call an extra web service for an Azure API...
How to add request URL Template Parameters to my Azure API operation 2017 version to make it more us...