How to convert a string into an array in PHP
In this tutorial, we are going to see how to convert a string into an array in PHP. You can use the explode() function in PHP to convert or split a string into an array by a separator such as space, comma, etc. You can also set the optional limit parameter to specify the number of array elements to return.
Convert a string into an array
<?php
$str = 'Welcome to StackHowTo.';
print_r(explode(" ", $str));
?>
Output:
Array
(
[0] => Welcome
[1] => to
[2] => StackHowTo.
)
Convert a string into an array with limit parameter
<?php
$str = 'Welcome to StackHowTo.';
print_r(explode(" ", $str, 2));
?>
Output:
Array
(
[0] => Welcome
[1] => to StackHowTo.
)
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