protected void btnSave_Click(object sender, EventArgs e)
{
GalleryHelper gh = new GalleryHelper(SiteID);
var meta = gh.GalleryMetaDataGetByFilename(sImageFile);
if (meta == null) {
meta = new GalleryMetaData();
meta.GalleryImageMetaID = Guid.Empty;
meta.SiteID = SiteID;
meta.GalleryImage = sImageFile.ToLower();
}
meta.ImageMetaData = txtMetaInfo.Text;
meta.ImageTitle = txtTitle.Text;
meta.Save();
Response.Redirect(SiteData.CurrentScriptName + "?" + Request.QueryString.ToString());
}