Ravens PHP Scripts: Forums
 

 

View next topic
View previous topic
Post new topic   Reply to topic    Ravens PHP Scripts And Web Hosting Forum Index -> How To's
Author Message
chatserv
Member Emeritus


Joined: May 02, 2003
Posts: 1389
Location: Puerto Rico

PostPosted: Mon Feb 23, 2004 1:06 am Reply with quote

This tweak will highlight any and all letters in The Reviews module if they have content and only letters with content will become a link, no sense searching in a letter if we already know it doesn't have any entries:

Open modules/Reviews/index.php and replace the entire alpha function (the very first function) with:

Code:
function alpha() { 

    global $module_name, $db, $prefix;
    $alphabet = array ("A","B","C","D","E","F","G","H","I","J","K","L","M",
                       "N","O","P","Q","R","S","T","U","V","W","X","Y","Z","1","2","3","4","5","6","7","8","9","0");
    $num = count($alphabet) - 1;
    echo "<center>[ ";
    $counter = 0;
    while (list(, $ltr) = each($alphabet)) {
   $ltr_num = $db->sql_numrows($db->sql_query("SELECT * FROM ".$prefix."_reviews WHERE UPPER(title) LIKE '$ltr%'"));
   if ($ltr_num == 0) {
        $altr = "$ltr";
        } else {
        $altr = "<a href=\"modules.php?name=$module_name&rop=$ltr\"><b><font class=title>$ltr</font></b></a>";
        }
        echo "$altr";
        if ( $counter == round($num/2) ) {
            echo " ]\n<br>\n[ ";
        } elseif ( $counter != $num ) {
            echo " ;;| ;;\n";
        }
        $counter++;
    }
    echo " ]</center><br><br>\n\n\n";
    echo "<center>[ <a href=\"modules.php?name=$module_name&rop=write_review\">"._WRITEREVIEW."</a> ]</center><br><br>\n\n";
}
 
View user's profile Send private message Visit poster's website
Display posts from previous:       
Post new topic   Reply to topic    Ravens PHP Scripts And Web Hosting Forum Index -> How To's

View next topic
View previous topic
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You can attach files in this forum
You can download files in this forum


Powered by phpBB © 2001-2007 phpBB Group
All times are GMT - 6 Hours
 
Forums ©