Re: brackets []

On Tuesday 25 January 2005 07:38 am, Craig Hoffman wrote: > Quick question... > I am hoping some could explain this to me. I have an array like this: > > $completed = array($value1, $value2, $value3); > > where the values are sent via a form. > <input type="checkbox" name="completed[]" value="value1"> > > when I do print_ r() to see what's in the array I get this: > Array ( [0] => [1] => [2] => ) > > An empty array. But when I do this: Are you sure it's empty? If the checkbox is checked, they should contain the value of that checkbox. That's my experience. > $completed[] = array($value1, $value2, $value3); > > Array ( [0] => 1 [1] => 1 [2] => Done [3] => 2 [4] => 1 [5] => 3 > [6] => 1 [7] => 4 [8] => 1 [9] => Array ( [0] => [1] => [2] => ) > ) > > I get a multidimensional array with keys and values. How can I get > this array to be one dimensional? $completed = array($value1, $value2, $value3); your other assignment line is basically saying, let the first array value equal another array of 3 values. HTH -Micah