for each in php

1. For each bring one value at a time

<?php

 $fruit = array( "Banana","Apple", "Plum");

foreach ($fruit as $fruit_name)
{
    echo "$fruit_name<br/>\n";
}
?> 


The above will display:

Banana

Apple

Plum 

2. For each bring two value in the array


<?php

$fruitColours = array("Banana" => "Yellow","Apple"  => "Green","Plum"   => "Purple");

foreach ($fruitColours as $fruit_name => $fruit_colour)
{
    echo "$fruit_name is $fruit_colour<br/>\n";
}
?>



The above will display:

Banana is Yellow
Apple is Green
Plum is Purple