Categories:
.NET (357)
C (330)
C++ (183)
CSS (84)
DBA (2)
General (7)
HTML (4)
Java (574)
JavaScript (106)
JSP (66)
Oracle (114)
Perl (46)
Perl (1)
PHP (1)
PL/SQL (1)
RSS (51)
Software QA (13)
SQL Server (1)
Windows (1)
XHTML (173)
Other Resources:
How To Define a Function with Any Number of Arguments
How To Define a Function with Any Number of Arguments? - PHP Script Tips - Creating Your Own Functions
✍: 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
2007-04-25, 4592👍, 0💬
Popular Posts:
How To Concatenate Two Character Strings? - MySQL FAQs - Introduction to SQL Basics If you want conc...
What Happens If the UPDATE Subquery Returns Multiple Rows? - Oracle DBA FAQ - Understanding SQL DML ...
Can Multiple Cursors Being Opened at the Same Time? - Oracle DBA FAQ - Working with Cursors in PL/SQ...
How To Download and install PSP Evaluation? - PSP Tutorials - Fading Images to Background Colors wit...
Describe different elements in Static Chart diagrams ? Package: - It logically groups element of a U...