function clickButton(e, buttonid) {

    var evt = e ? e : window.event;
    var bt = document.getElementById(buttonid);

    if (bt) {
        if (evt.keyCode == 13) {
            bt.click();
            return false;
        }
    }
}

 function ShowAlternativeImage(imageName, clientID) {
    
    document.getElementById(clientID).src = '/images/ecommerce/standard/' + imageName;
    //document['mainImage'].src = '/images/ecommerce/mini/' + imageName;
}

function zoomProductImage(productImage) {
    
	if (productImage) {
		window.open('/Ecommerce/zoom.aspx?image=' + productImage,'ZOOM','width=700,height=700,scrollbars=no,resize=no');
    }
    
    //[RK] 21/12/06 - triggered from ImageButton so MUST return false
    return false;
}

function fitPic() {
	if (window.innerWidth){
		iWidth = window.innerWidth;
		iHeight = window.innerHeight;
	}else{
		iWidth = document.body.clientWidth;
		iHeight = document.body.clientHeight;
	}
	
	iWidth = document.images[0].width - iWidth;
	iHeight = document.images[0].height - iHeight;

	window.resizeBy(iWidth, iHeight);
}

function zoomHostPhotoGalleryImage(productImage) {
    
	if (productImage) {
		window.open('/PhotoGalleryZoom.aspx?image=' + productImage,'ZOOM','width=500,height=450,scrollbars=no,resize=yes');
    }
    
    //[RK] 21/12/06 - triggered from ImageButton so MUST return false
    return false;
}