Question

<?php

    $test = 'Ontario, Montreal, Quebec';

?>

How do I href each word like this with current full url of the page from single variable but multiple words to href each seperately.

<a href="http://www.domain.com/canada">Ontario</a> <a href="http://www.domain.com/canada"> Montreal</a> <a href="http://www.domain.com/canada"> Quebec</a>

Ontario Montreal Quebec

Answer 1

This is a simple application of explode, which splits a string into multiple substrings based on a delimiter, in this case “, “.

$test = "Ontario, Montreal, Quebec";
$words = explode(", ", $test);
foreach ($words as $word) {
    echo "<a href='http://www.domain.com/" . $_SERVER["REQUEST_URI"] . "'>$word</a>";
}