I wonder why I don't get the 3 elements of my array.
$array1 = array( "One" => 1, "Two" => 2, "One" => 1 ); When I print it:
echo 'array1:<pre>'; print_r($array1); echo '</pre>'; I get this:
array1: Array ( [One] => 1 [Two] => 2 ) This is not what I want. I need to show the following:
array1: Array ( [One] => 1 [Two] => 2 [One] => 1 ) Any help wil be appreciated. Thanks in advance
Your array is a set of key/value pairs. Think of it as a dictionary:
array( "elephant" => "Big grey animal with tusks", "canary" => "Little Yellow Bird", "elephant" => "Candy that tastes like Skittles" ) When you print this one, you will always get the second definition of "elephant", just like in your code. Try changing the second "one" => 1 to "one" => 77.
Because PHP reads from top-down, the last one will always be the final answer, just like in variables.
You can't have duplicate keys in an array. So by declaring the array['one'] you might replace the old value set before for key array['one'].
Use array of array..I think you are trying to achieve that..
But this looks weird array( ['one'] => array(1,3), ['two']=> 2);
