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There's one more kind of loop you should know about. It's called a foreach loop. It allows you to work with arrays and HTML controls.
Let's take a look at how foreach allows you to cycle through an array:
//create an array of terrific teachers
$teacher[0]="Manuel Chagoyan";
$teacher[1]="Miguel Rizo";
$teacher[2]="Miroku Nemeth";
//use the foreach loop to go through each array value and print it
foreach ($teacher as $value)
{
echo "Current teacher is: ". $value. "<br>";
}
Here's an example:foreacharray.php
Please use an image in your assignment!
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>foreacharray.php</title>
</head>
<body>
<?php
//create an array of terrific students (cough, cough) </p>
$student[0]="Jose";
$student[1]="Miggy";
$student[2]="Justin";
$student[3]="Gris";
$student[4]="Zack";
$student[5]="Manuel";
$student[6]="Lorenzo";
$student[7]="Toni";
$student[8]="Raul";
//use the foreach loop to go through each array value and print it </p>
foreach ($student as $value)
{
echo "Current student is: ". $value. "<br>";
}
?>
</body>
</html>
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