Question

I have a field called title.

I have a second field called tagline.

The user will fill in the title manually, and I would need the tagline field to be a copy of the title field, but with commas between each word.

So, a user would put “red apples” in the title, then the tagline would be the same as the title but with commas between the words.

Title = red apples
tagline = red, apples

Can somebody talk me through the code to do this please?

Thanks

Answer 1

$title = 'red apples '; 
$title= trim($title); //make sure no space before or after the string, it would convert to comma
$tagline = str_replace(' ', ',', $title)