Array issue

[dhimok]

Hey everyone!

 

I have this array as you see and I get 2 extra keys that are not supposed to be there with empty values. How do i ignore them?

 

Array
(
    [0] => 5
    [1] => 6
    [2] => 
    [3] => 4
    [4] => 
)

thanks in advance

[SirChick]

Do you mean u don't want row 2 and row 4 to show because they are blank ?

[dhimok]

Yes, thats right

[KrisNz]

array_filter()

[dhimok]

Well here's the answer to my own question, just if someone needs it:

 

// reorder array
foreach($array as $key => $value) {
  		if($value == "") {
    		unset($array[$key]);
  		}
}
$new_array = array_values($array);

 

Thanks for the viewing anyway

[Nhoj]

Could have just done:

 

$newarray = array_filter($array);

 

http://us.php.net/manual/en/function.array-filter.php