How can a string be properly appended to an array in PHP?

To properly append a string to an array in PHP, you can use the array_push() function. This function adds one or more elements to the end of an array. You simply need to pass the array variable as the first argument and the string you want to append as the second argument. 

<?php
// Initialize an array
$array = array("apple", "banana", "cherry");

// Append a string to the array
array_push($array, "date");

// Print the updated array
print_r($array);
?>

Keywords

PHP array string append concatenation

Related Questions