Returns the number of the page being displayed by the Gallery widget.
<?xml version="1.0" encoding="UTF-8"?>
<html xmlns="http://www.w3.org/2002/06/xhtml2"
xmlns:widget="http://www.volantis.com/xmlns/2006/05/widget"
xmlns:gallery="http://www.volantis.com/xmlns/2006/10/gallery-widget">
<head>
<title>Gallery Widget with AJAX</title>
</head>
<body>
<div>
<gallery:items>
<widget:load src="http://localhost:8080/mcs/projects/client-app/service/itemgallery"
when="defer"/>
</gallery:items>
</div>
<table>
<tr>
<td>
<gallery:gallery class="widget" slideshow="slideshow" slideshow-popup="gallery-popup">
<div>
<table>
<tr>
<td>
<widget:previous><<</widget:previous>
</td>
<td>
<gallery:item-display/>
</td>
<td>
<gallery:item-display/>
</td>
<td>
<widget:next>>></widget:next>
</td>
</tr>
</table>
</div>
<div>Displaying items from <gallery:start-item-number/> to <gallery:end-item-number/> of
<gallery:items-count/></div>
<div>Page number: <gallery:page-number/> of <gallery:pages-count/></div>
</gallery:gallery>
</td>
</tr>
<tr>
<td>
<widget:popup id="gallery-popup">
<gallery:slideshow id="slideshow">
<gallery:item-display/>
<widget:previous><<</widget:previous>
<widget:pause>Pause</widget:pause>
<widget:play>Play</widget:play>
<widget:next>>></widget:next>
<widget:dismiss>Close</widget:dismiss>
<div>Displaying item <gallery:item-number/> of <gallery:items-count/></div>
</gallery:slideshow>
</widget:popup>
</td>
</tr>
</table>
</body>
</html>