=' ) ) {
add_action( 'comment_form_after_fields', 'bc_add_sub_comment_after', 1 );
add_action( 'comment_form_logged_in_after', 'bc_add_sub_comment_after', 1 );
}
add_filter( 'preprocess_comment', 'bc_add_sub_comment_post' );
function bc_add_sub_comment_after(){
$bc_add_sub_number_rand=array_rand(range(00, 99),2);
//shuffle($bc_add_sub_number_rand);
$bc_add_sub_random=rand(1,2);
if($bc_add_sub_random==1){
$bc_add_sub_display=$bc_add_sub_number_rand[1].'-'.$bc_add_sub_number_rand[0];
$bc_add_sub_passing=$bc_add_sub_number_rand[1]-$bc_add_sub_number_rand[0];
}else{
$bc_add_sub_display=$bc_add_sub_number_rand[1].'+'.$bc_add_sub_number_rand[0];
$bc_add_sub_passing=$bc_add_sub_number_rand[1]+$bc_add_sub_number_rand[0];
}
echo "
";
$bc_captcha_image_value=rand(1,4);
echo " ";
echo " "; ?>
Incorrect CAPTCHA, Please click back and reenter', 'buffercode_captcha'));
}
}
?>