What are the best practices for converting values between commas in a string into links in PHP?

When converting values between commas in a string into links in PHP, you can use the explode() function to split the string into an array based on the comma delimiter. Then, iterate through the array and wrap each value in an anchor tag to create the links. Finally, concatenate the modified values back into a string. 

<?php
$string = "value1, value2, value3";
$values = explode(", ", $string);

foreach ($values as $value) {
    echo "<a href='#'>$value</a>, ";
}
?>

Keywords

explode implode array_map preg_replace regular expressions

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