How to remove the space between the lines

Question

I have a string with space between the lines, like this:

prepre imprimé ...



Epreuve contrôle éléctronique

how can i remove the space between the two.

Thanks in advance

Answer 1

I would use preg_replace for this.

$yourOutput = preg_replace('/[\n\r]+/', '', $yourInput);

This should normally do the job. I prefer preg_replace instead of str_replace due to the fact, that you can use a regular expression which is often easier to expand.

Answer 2

SImply use str_replace like this:-

echo str_replace(PHP_EOL, '', $var);