How do i add more data into this array?

I am not very familiar with this type of array. How do i push another set of data in this type of array?

$array = arra开发者_StackOverflow中文版y( 
    array(
        'service_name' => $row['application_name'], 
        'html_id' => $row['html_id'],
        'url' => $row['url'] 
    )
);

as far as I understood-

$array[]= array(
            'service_name' => $row['application_name'], 
            'html_id' => $row['html_id'],
            'url' => $row['url'] 
            );

will add another section, same as first

This adds another array to the outhermost array:

$array[] = array('key' => 'value', 'key2' => 'value2');

Always take the path of the PHP man my friend :) http://php.net/manual/en/function.array-push.php

it depends on which array you want to put data into :) - the first one is a classical array and the included one is an associative array

The answer really depends on what the application or API is expecting but to take a wild stab at it, something like -

<?php

$array = array (
    array (
            'service_name' => $row['application_name'], 
            'html_id' => $row['html_id'],
            'url' => $row['url'] 
          ),
    array (
            'service_name' => 'app2',
            'html_id' => 'htmlid2',
            'url' => 'url2'
          )
        );