if ($('productImage')) {

	var imageURL = $('productImage').getProperty('src');
	imageURL = imageURL.split('?');
	
	var image = imageURL[0].split('image');
	image = image[1]
	
	var isRoot = imageURL[0].split(image);
	isRoot = isRoot[0];
	
	var imageWidth = imageURL[1].split('wid=');
	imageWidth = imageWidth[1].split('&');
	imageWidth = imageWidth[0];
	
	if (imageURL[1].indexOf('extendN=') != -1) {
		var imagePadding = imageURL[1].split('extendN=');
		imagePadding = imagePadding[1].split('&');
		imagePadding = '&extendN=' +imagePadding[0];
	} else {
		var imagePadding = '';
	}

	var s7zoom = new SjZViewer(isRoot,image+ '?resMode=sharp&op_usm=1.1,0.5,0,0' +imagePadding);
	s7zoom.setZoomStep(1);
	s7zoom.setMaxZoom(100);
  	s7zoom.addToPage(false);
	s7zoom.setTurnTime(0.5);
	s7zoom.setTransitionTime(0.5);
	s7zoom.setBackground('0xffffff');
	s7zoom.zviewer.setWaitIconURL(staticRoot+'img/loading.gif');
	s7zoom.setWaitIconTimer('0.5,0.1');
	
	if (s7zoom && $('productImage').offsetWidth == imageWidth) {
		$('productImage').remove();
	} else {
		$('productImage').setStyles("display:none;");
	}
	
} else {

	$('imageNavigator').innerHTML = '';
	
}