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A sintaxe do PHP <?=


Frank K Hosaka

Question

Eu sempre trabalhei com os marcadores <?php e ?>, mas fiquei intrigado quando eu vi <?=

Com a ajuda do Google, descobri que se trata de uma abreviação, e o PHP intrepreta como se fosse o comando "echo".

<?php
// html dentro do php
$mysqli=new mysqli("localhost","root","","diario");
$query=$mysqli->query("select pessoa from tbpessoa limit 10");
$clientes=$query->fetch_all(MYSQLI_ASSOC); 
echo "<table>";
foreach($clientes as $cliente):
	echo "<tr><td>".$cliente['pessoa']."</td>";
endforeach;
echo "<tr><td>---------------";
?>

<!--- php dentro do html --->
<?php foreach($clientes as $cliente): ?>
<tr><td><?=$cliente['pessoa']?></td>	    <!---   <?= // é abreviatura para <?php echo ---->
<?php endforeach;?>

 

Edited by Frank K Hosaka
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