I try to match this specific string " et " that contains both whitespaces on each side of the "et" word.
In this simplified code:
$in = "Retour et échange"
$search = array(" et ");
$replace = array("");
$return = preg_replace($search, $replace, $in);
I tried all of these options:
"[ et ]"
"[\set\s]"
"[\s(et)\s]"
" et "
"\set\s"
"\s(et)\s"
"\s[et]\s"
None of them is working!
I would like to have this result:
"Retour échange"
The $search array must be an array of patterns, not an array of strings, add delimiters:
$search = array("/ et /");
// here __^ __^
Instead of preg_replace() you could use str_replace().
$in = "Retour et échange";
$search = " et ";
$replace = " ";
$return = str_replace($search, $replace, $in);
I finaly found the ridiculous problem. I was already removing single whitespace in another array value.
These are working well
"/ et /"
"[ et ]"
Thank you everybody!
