CODEWITHSUNDEEP
phparrays
Nita
Nita

Reputation: 561

PHP foreach filtered by condition

I have multidimensional array with results and I would like to filter these based on given category. Just like we would do with “WHERE” in MySQL.

<?php 
$links_cat = 1;
foreach($linkcreator as $x=>$link)
  {
  echo "Category: " . $link[0] . " - <a href='" . $link[1] . "'>" . $link[2] , "</a>";
  echo "<br>";
  }
?>

$links_cat is corresponding with $link[0]. How do I achieve that?

Upvotes: 0

Views: 41

Answers (1)

michnovka
michnovka

Reputation: 3399

With an if statement

<?php 
$links_cat = 1;
foreach($linkcreator as $x=>$link)
{
    if($link[0] == $links_cat){
        echo "Category: " . $link[0] . " - <a href='" . $link[1] . "'>" . $link[2] , "</a>";
        echo "<br>";
    }
}
?>

Upvotes: 1

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