is array

Solutions on MaxInterview for is array by the best coders in the world

showing results for - "is array"
Paula
31 Sep 2016
1
2<?php
3$yes array('this''is''an array');
4
5echo is_array($yes) ? 'Array' : 'not an Array';
6echo "\n";
7
8$no 'this is a string';
9
10echo is_array($no) ? 'Array' : 'not an Array';
11?>
12
13
Guillaume
18 May 2018
1PHP function is_array(mixed $value) bool
2----------------------------------------
3
4Finds whether a variable is an array
5
6Parameters:
7mixed--$value--The variable being evaluated.
8Returns: true if var is an array, false otherwise.
9  
10Example:
11--------
12  
13
14$yes = array('this', 'is', 'an array');
15
16echo is_array($yes) ? 'Array' : 'not an Array';
17
18echo "\n";
19output: Array
20  
21  
22$no = 'this is a string';
23
24echo is_array($no) ? 'Array' : 'not an Array';
25output: not an Array
26
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