Hi
Before swiching to WP, I had a simple web site with a comment scripts called commentics
The website being in Arabic, I used a simple technique to fight spam which was 100%
It is a code to makes sure that there is at least one Arabic character:
function comment_check_arabic ($comment) { //checks whether comment is arabic
if (!preg_match("/\p{Arabic}/u", $comment)) {
error("The comment entered is not Arabic. Please write it in Arabic.");
}
} //end of comment-check-arabic function
How can do the same thing in WP ?