qualcuno sa aiutarmi a far vedere il segnaposto personalizzato?

Codice PHP:
 <?php    if ($alb_map) { 
            if ( $item->lat && $item->lon && is_numeric( $item->lat ) && is_numeric( $item->lon ) ) {
                echo "<tr>";
                ## select the language for the api key - in case of SEO and multiple languages and the url get the language at the front     [eg. [url]www.goingreece.com/hotels/myhotel.html[/url] ---AND IN GREEK--- [url]www.goingreece.com/el/hotels/myhotel.html[/url]]
                if ($mosConfig_lang== 'greek') { 
                    echo "<script src=\"http://maps.google.com/maps?file=api&amp;v=2&amp;key=xxxxxxxxxxxxxxXXXXXXXXXXXxxxxxxxxxxxxxxxx2222222\" type=\"text/javascript\"></script>"; 
                }
                ## the normal api key
                else {    
                    echo "<script src=\"http://maps.google.com/maps?file=api&amp;v=2&amp;key=xxxxxxxxxxxxxxXXXXXXXXXXXxxxxxxxxxxxxxxxx1111111\" type=\"text/javascript\"></script>";
                }
?>
                <script type="text/javascript">
                    //<![CDATA[
                    function initialize() {
                        if (GBrowserIsCompatible()) {
                            var center = new GLatLng(<?php echo $item->lat ?>, <?php echo $item->lon ?>);
                            var map = new GMap2(document.getElementById("map_canvas"));
                            map.addControl(new GMapTypeControl());
                            map.setCenter(center, 10); //change the number for the zoom 
                            map.addControl(new GSmallMapControl());
                            icona = new GIcon(); 
                            icona.image = "components/com_alberghi/images/back.png";
                            icona.iconSize = new GSize(25, 34);

            var marker = new GMarker(icona,{title:"<?php echo $item->title ?>"});
                            
                            map.setMapType(G_NORMAL_MAP); // types of map are   G_NORMAL_MAP,     G_SATELLITE_MAP,     G_HYBRID_MAP,     G_DEFAULT_MAP_TYPES
                        }
                    }
                    if(window.attachEvent)                {   window.attachEvent('onload', initialize);   }
                    else if(window.addEventListener)    {   window.addEventListener('load', initialize, false);   }
                    //]]>    
                </script>
                
                <div id="map_canvas" style="width: 520px; height: 460px"></div>
                </tr>
<?php    
            }
        }
?>
VI PREGGOOOOO