$array = ['apple', 'banana', 'orange']; $string = JArrayHelper::toString($array); echo $string; // Outputs "apple,banana,orange"
$data = ['John' => 25, 'Mary' => 30, 'Peter' => 35]; $string = JArrayHelper::toString($data, ',', ':'); echo $string; // Outputs "John:25,Mary:30,Peter:35"In this example, the toString method is used to convert an associative array into a string separated by colons and commas. The second and third arguments specify the separator characters for the keys and values, respectively. The JArrayHelper class is part of the Joomla Framework's library and is often used in Joomla extensions and applications.