Hacks: Myalbum random pic in just one line of code

Posted by: slyssOn 2008/5/11 18:20:00 9253 reads
Hi all


i have written a function to build random pictures blocks (from myalbum-p).

You need to include this into your: root/include/functions.php:

/****** hack by www.stefanosilvestrini.com *****/
function getPicGallery($myalbumNum, $cid, $random) {
    global $xoopsConfig;
    $db =& Database::getInstance();
    $myalbumNum = trim($myalbumNum);
    if($random != 1) $sql = "SELECT s.lid AS lid, s.ext AS ext FROM ".$db->prefix('myalbum'.$myalbumNum.'_photos')." s, ".$db->prefix('myalbum'.$myalbumNum.'_cat')." t WHERE s.cid = t.cid AND s.cid = ".$cid." ORDER BY s.lid DESC LIMIT 1";
        else $sql = "SELECT s.lid AS lid, s.ext AS ext FROM ".$db->prefix('myalbum'.$myalbumNum.'_photos')." s, ".$db->prefix('myalbum'.$myalbumNum.'_cat')." t WHERE s.cid = t.cid AND s.cid = ".$cid." ORDER BY RAND() LIMIT 1";
    $result = $db->query($sql);
    $myrow = $db->fetchArray($result);
    $object =     ""
                .".XOOPS_URL."/modules/myalbum".$myalbumNum."/photo.php?lid=".$myrow['lid']."'>"
                .".XOOPS_URL."/uploads/thumbs".$myalbumNum."/".$myrow['lid'].".".$myrow['ext']."' align='center' hspace='3' vspace='3' width='100px' />"
                .""
                ."
";
    return $object;
}