<h1>Function Style</h1> <?php $adata = array('a', 'b', 'c'); array_push($adata, 'd'); foreach($adata as $item){ echo $item.'<br>'; } var_dump(count($adata)); ?> <h1>Object Style</h1> <?php $odata = new ArrayObject(array('a', 'b', 'c')); $odata->append('d'); foreach($odata as $item){ echo $item.'<br>'; } var_dump($odata->count()); ?>
<h1>Function Style</h1>
<?php
$adata = array('a', 'b', 'c');
array_push($adata, 'd');
foreach($adata as $item){
echo $item.'<br>';
}
var_dump(count($adata));
?>
<h1>Object Style</h1>
$odata = new ArrayObject(array('a', 'b', 'c'));
$odata->append('d');
foreach($odata as $item){
var_dump($odata->count());
https://opentutorials.org/module/6/15728
최신댓글