preg_replace

[saloon12yrd]

Hi everybody.

I'd like to match a string of any character, except for whitespace. Can anybody plz give me a quick hint on this?

Thanks in advance,

Dominique

[mmilano]

this should do it:

<?
if(preg_match("[^\s]",$string))
{
  echo "string is ok";
}
else
{
  echo "spaces detected";
}
?>

[saloon12yrd]

I was afraid it was easy 🙂
preg_match("([^\s]]*)/", $string)

does the job for me. Whitespace and the closing square bracket (forgot that one) are not matched but anything else.

Thanks!
Dominique