defining associative array in php code example
Example 1: php define variables from array associative
<?php
$array = [
'key1' => 'foo',
'key2' => 'bar',
];
extract($array);
echo $key1; //print foo
echo $key2; //print bar
?>
Example 2: associative array php
// Associative Array in PHP
/******** ARRAY TYPES ************************************************
There are basically 03 Types of array in php
1. Indexed arrays => Arrays with a numeric index
2. Associative arrays => Arrays with named keys
3. Multidimensional arrays => Arrays containing one or more arrays
***********************************************************************/
//EXAMPLE
//This is the second one - Associative arrays
$age = array("Peter"=>"35", "Naveen"=>"37", "Amit"=>"43");
echo "Mr.Samy is " . $age['Peter'] . " years old.";