Looping array (get key and value)

[LittleJoe]

I need to loop through an array, in the order that the items appear, and get both the key of the item and its value. I know I can use foreach to loop through an array but as far as I know I can choose between the key and the value of the current item but not get both.

 

Here's an example of an array:

<?php$SampleArray = array(55 => "car","2" => "house","boat" => "boat",0 => "engine",666 => "website",);?>

It would work somehow like this:

 

loop($SampleArray){ echo key . " - " value . "n";}

 

And the result would be something like:55 - car

2 - house

boat - boat

0 - engine

666 - website

Edited October 22, 2013 by LittleJoe

[dsonesuk]

you reference both the key and value varables in foreach loop and show results

foreach ($SampleArray as $key => $value)  {            echo '<p>'.$key.' - '.$value.'</p>';        }

[justsomeguy]

You can also use the array_keys function to return an array of the keys, and then loop through that to get each key and use the key to reference the value in the original array.

[LittleJoe]

Thanks guys, you're the best.