Array prob

I have an array of this form :

Code:

<?php
$ar = array(
"a" => "value1",
"b" => "value2",
...............
..........
............
);
?>

and I want to create a loop in which I will have to use the key and the value.

How can I do this?

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There are two ways to do this (actually there is a third using the array_keys function but not too fast):

Solution 1 :

Code:

<?php
foreach($ar as $key => $value)
{
     //Your code here
}
?>

Solution 2 :

Code:

<?php
while ($value = current($ar) ) {
  $key =  key($ar);
  //Your code here 
  next($ar);
}
?>

Hey Nikolas, how long have you been coding in PHP? You seem to know a lot.

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Hey Nikolas, how long have you been coding in PHP? You seem to know a lot.

Thanks for your good words man.

I am coding with php for about 3-4 years

Ah nice, I have been doing PHP for about 1 year maybe? I know the basics to make PHP Scripts but theres still a lot to learn.

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