• 10Nov

    PHP Tutorial 012: The inner workings of the Foreach loop

    PHP Tutorials

    Here in this tutorial, I explain how to break down the foreach loop into a for loop(which in turn is a complex while loop).
    You need flash to play this tutorial.
    This tutorial goes over the following goals:
    For Each loop broken down to a for loop
    A for loop
    You can find this tutorial video on youtube here.

    Here are the sources used in this tutorial:
    tut012.php
    <?php
//PHP Tutorial 012

$array = array();
$array[] = "XS";

$array[] = "S";
$array[] = "M";

$array[] = "L";
$array[] = "XL";

$howMany = count($array);
for($x = 0; $x < $howMany; $x++){

	$item = $array[$x];
	echo $item."<br />";

}
foreach($array as $item){
	echo $item."_<br />";

}
?>

    Here are all the php functions used in this tutorial:

    array count echo

    Posted by Kloplop321 @ 5:49 pm

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