- Trending Categories
Data Structure
Networking
RDBMS
Operating System
Java
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
Multiple index variables in PHP foreach loop
The ‘foreach’ loop can be used to multiple index variables of two arrays. This has been shown below −
Example
<?php
$FirstArray = array('aB', 'PQ', 'cd', 'pm');
$SecondArray = array('12', '34', '90', '49');
foreach($FirstArray as $index => $value) {
echo $FirstArray[$index].$SecondArray[$index];
echo "<br/>";
}
?>Output
This will produce the following output −
aB12 PQ34 cd90 pm49
Note − If there are more than 2 arrays, nested ‘foreach’ loops can be used.
Here, 2 arrays have been declared and they are being traversed using the ‘foreach’ loop. The result is that the respective index of every array is matched and the data at those indices are displayed one next to the other.
Published on 09-Apr-2020 11:00:22
- Related Questions & Answers
- PHP foreach Loop.
- Stripping last comma from a foreach loop in PHP?
- PHP Casting Variable as Object type in foreach Loop
- foreach Loop in C#
- The internal working of the ‘foreach’ loop in PHP
- Using foreach loop in arrays in C#
- Iterating C# StringBuilder in a foreach loop
- How to get the current index of an array while using forEach loop in Kotlin?
- Foreach loop with two arrays and if-condition evaluation to find matching values PHP?
- Manipulate for loop to run code with specific variables only PHP?
- How to use PowerShell break statement in foreach loop?
- How to use PSCustomObject in PowerShell foreach parallel loop?
- How to use the foreach loop parallelly in PowerShell?
- Parsing JSON array with PHP foreach
- How does the Java “foreach” loop work?
Advertisements