Automatische Bildwiedergabe in einer Seite

<script type="text/javascript">
<!--

function smilie(smilietext) {
	opener.document.form.text.value += smilietext+" ";
	opener.form.text.focus();
}

//-->
</script>

<?php
    $pfad = "img/smilies";
    $counter = 0;
    
    echo "<center><table cellpadding=\"0\" cellspacing=\"30\">\n<tr>";
    $handle = opendir($pfad);
    while ($img = readdir($handle))
        {
        if ($img != "." && $img != ".."){        
            if ($counter == 4){
                echo "</tr><tr>\n";
                $counter = 0;
                }
            $img = explode(".",$img);
            echo "<td>
            <a href=\"javascript:smilie('::$img[0]::')\"><img src=\"img/smilies/$img[0].$img[1]\" border=\"0\" alt=\"$img[0]\" title=\"$img[0]\"></a></td>\n";
            $counter++;
            }
        }
    closedir($handle);
    echo "</tr></table><p><center><b><a href=\"javascript:self.close()\">Fenster Schließen</a></b></center></p></center>\n\n";
?>