Cant interact with PHP array - php

Question

I'm turning grey headed over here..
Trying to interact with a array made from a csv file. When i echo parts of the array, it can be perfectly found. But when i try to use an array element in an IF sentence, it seems empty (its not empty).
Here is my code:
<?php
$filnavn="uploads/".$_COOKIE["f1l3nam3"];
$file = fopen($filnavn,"r");
$tael=0; //Used as a counter
while(! feof($file))
{
$resultat=fgetcsv($file,0,";");
if($resultat[19]!="DKK"){
$tael++;
}
}
echo $tael;
fclose($file);
?>
The result of this page is 0, it should be around 1320
var_dump($resultat[19]); gives me
string(7) "DKK"
string(7) "DKK"
string(7) "EUR"
string(7) "GBP"
string(7) "GBP"
string(7) "GBP"
string(7) "GBP"
string(7) "DKK"
string(7) "GBP"
string(7) "GBP"
string(7) "GBP"
string(7) "GBP"
string(7) "DKK"
string(7) "DKK"
string(7) "GBP"
string(7) "GBP"
string(7) "GBP"
string(7) "GBP"
string(7) "DKK"
string(7) "GBP"
string(7) "GBP"
string(7) "GBP"
string(7) "DKK"
string(7)
var_dump($resultat); gives me
array(31) {
[0]=> string(19) "246338756"
[1]=> string(41) "ContextType_Supplier"
[2]=> string(1) ""
[3]=> string(15) "0,00000"
[4]=> string(15) "0,00000"
[5]=> string(3) "0"
[6]=> string(3) "0"
[7]=> string(15) "0,00000"
[8]=> string(15) "0,00000"
[9]=> string(3) "0"
[10]=> string(3) "0"
[11]=> string(15) "0,00000"
[12]=> string(13) "311921"
[13]=> string(11) "17659"
[14]=> string(21) "08-05-2018"
[15]=> string(1) ""
[16]=> string(19) "246156901"
[17]=> string(17) "43534453"
[18]=> string(61) "Secret"
[19]=> string(7) "DKK"
}
Does anyone have any ideas?

Answer 1

Change your condition like below:-
if(strpos(trim($resultat[19]), "DKK") === false){
$tael++;
}
Or use
if(htmlentities($resultat[19]) != "DKK"){
$tael++;
}