rizkiv1 · March 11, 2020 13:40
diff --git a/formangka.php b/formangka.php
 <form action="#" method="post">
 Nominal Rp. <input type="text" name="nominal" /> <br/>
 <input type="submit" value="SUBMIT" />
 </form>

 <?php
    $nominal = isset($_POST["nominal"]) ? $_POST["nominal"] : 0;
    $format = number_format($nominal,2,",",".");
    echo "Format  Nominal : Rp. $format" ;
 ?>
	<form action="#" method="post">
	Nominal Rp. <input type="text" name="nominal" /> <br/>
	<input type="submit" value="SUBMIT" />
	</form>

	<?php
	$nominal = isset($_POST["nominal"]) ? $_POST["nominal"] : 0;
	$format = number_format($nominal,2,",",".");
	echo "Format Nominal : Rp. $format" ;
	?>