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How to add data to a php array: first create a PHP sample file; then define an array; and finally add new data to the array through the "array_push($a,44);" method.
The operating environment of this article: Windows 7 system, PHP version 7.1, DELL G3 computer
Two methods of adding new elements to an array in PHP
The code is as follows:
<?php $a = array(1); $a[] = 3; array_push($a,44); echo "<pre class="brush:php;toolbar:false">"; print_r($a);
Result:
Array ( [0] => 1 [1] => 3 [2] => 44 )
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