Php foreach loop key print a particular value -

i'm trying individual values php foreach loop.

my code

$foo = array('a' => 'apple', 'b' => 'ball', 'c' => 'coke');  foreach($foo $key => $item) {   // need display 1 array value key below,   // first entry key :   // first entry value: apple } 

help me ?

$foo = array('a' => 'apple', 'b' => 'ball', 'c' => 'coke');  foreach($foo $key => $item) {   echo $key;   echo $item; } 

will output

a apple b ball c coke 

or if want first item only, use

echo $foo['a']; 

will output

apple 

or first array item without knowing key

$keys = array_keys($foo); $values = array_values($foo); echo $keys[0]; echo $values[0];