\W is non-word, so it's equivalent to [^\w] . Just add the dot there:
$str =~ s/[^\w.]|\d//g;
($q=q:Sq=~/;[c](.)(.)/;chr(-||-|5+lengthSq)`"S|oS2"`map{chr |+ord }map{substrSq`S_+|`|}3E|-|`7**2-3:)=~y+S|`+$1,++print+eval$q,q,a,
In reply to Re: Replacing special characters from a URL
by choroba
in thread Replacing special characters from a URL
by punitpawar
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |