///////////////////////////////
  //////depreciated methods//////
  ///////////////////////////////
  function versionText()      { return "singapore ".$this->version; }
  function versionLink()      { return $this->poweredByLink(); }
  function poweredByVersion() { return $this->poweredByText(); }
  function copyrightMessage() { return $this->licenseText(); }
  function galleryURL($index = null)            { return $index === null ? $this->gallery->URL() : $this->gallery->galleries[$index]->URL(); }
  function galleryThumbnailImage($index = null) { return $index === null ? $this->gallery->thumbnailHTML() : $this->gallery->galleries[$index]->thumbnailHTML(); }
  function galleryByArtist($index = null)       { return $index === null ? $this->gallery->byArtistText() : $this->gallery->galleries[$index]->byArtistText(); }
  function gallerySummaryStripped($index = null)     { return $index === null ? $this->gallery->summaryStripped() : $this->gallery->galleries[$index]->summaryStripped(); }
    function galleryDescriptionStripped($index = null) { return $index === null ? $this->gallery->descriptionStripped() : $this->gallery->galleries[$index]->descriptionStripped(); }
  function galleryImagesArray()         { return $this->gallery->images; }
  function gallerySelectedImagesArray() { return $this->gallery->imageSelectedArray(); }
  function gallerySelectedImagesCount() { return $this->gallery->imageCountSelected(); }
  function galleryGalleriesArray()           { return $this->gallery->galleries; }
  function gallerySelectedGalleriesArray()   { return $this->gallery->gallerySelectedArray(); }
  function gallerySelectedGalleriesCount()   { return $this->gallery->galleryCountSelected(); }
  function galleryIdEncoded($index = null)   { return $index===null ? $this->gallery->idEncoded() : $this->gallery->galleries[$index]->idEncoded(); }
  function galleryName($index = null)        { return $index===null ? $this->gallery->name() : $this->gallery->galleries[$index]->name(); }
  function galleryArtist($index = null)      { return $index===null ? $this->gallery->itemCountText() : $this->gallery->galleries[$index]->itemCountText(); }
  function gallerySummary($index = null)     { return $index===null ? $this->gallery->summary() : $this->gallery->galleries[$index]->summary(); }
  function galleryDescription($index = null) { return $index===null ? $this->gallery->description() : $this->gallery->galleries[$index]->description(); }
  function galleryViews($index = null)       { return $index===null ? $this->gallery->hits() : $this->gallery->galleries[$index]->hits(); }
  function imageRealWidth($index = null)     { return $index===null ? $this->image->realWidth() : $this->gallery->images[$index]->realWidth(); }
  function imageRealHeight($index = null)    { return $index===null ? $this->image->realHeight() : $this->gallery->images[$index]->realHeight(); }
  function galleryContents($index = null)    { return $index===null ? $this->gallery->itemCountText() : $this->gallery->galleries[$index]->itemCountText(); }
  function galleryCount($index = null)       { return $index===null ? $this->gallery->galleryCount() : $this->gallery->galleries[$index]->galleryCount(); }
  function galleryCountText($index = null)   { return $index===null ? $this->gallery->galleryCountText() : $this->gallery->galleries[$index]->galleryCountText(); }
  function imageCount($index = null)         { return $index===null ? $this->gallery->imageCount() : $this->gallery->galleries[$index]->imageCount(); }
  function imageCountText($index = null)     { return $index===null ? $this->gallery->imageCountText() : $this->gallery->galleries[$index]->imageCountText(); }
  function galleryThumbnailLinked($index = null) { return $index===null ? $this->gallery->thumbnailLink() : $this->gallery->galleries[$index]->thumbnailLink(); }
  function imageThumbnailLinked($index = null) { return $index===null ? $this->image->thumbnailLink() : $this->gallery->images[$index]->thumbnailLink(); }
  function imageThumbnailPopup($index = null)  { return $index===null ? $this->image->thumbnailPopupHTML() : $this->gallery->images[$index]->thumbnailPopupHTML(); }
  function imageThumbnailImage($index = null)  { return $index===null ? $this->image->thumbnailHTML() : $this->gallery->images[$index]->thumbnailHTML(); }
  function image()  { return $this->image->imageHTML(); }
  function imageWidth($index = null)      { return $index===null ? $this->image->width() : $this->gallery->images[$index]->width(); }
  function imageHeight($index = null)     { return $index===null ? $this->image->height() : $this->gallery->images[$index]->height(); }
  function imageName($index = null)       { return $index===null ? $this->image->name() : $this->gallery->images[$index]->name(); }
  function imageArtist($index = null)     { return $index===null ? $this->image->artist() : $this->gallery->images[$index]->artist(); }
  function imageByArtist($index = null)   { return $index===null ? $this->image->byArtistText() : $this->gallery->images[$index]->byArtistText(); }
  function imageDescription($index = null){ return $index===null ? $this->image->desc() : $this->gallery->images[$index]->desc(); }
  function imageURL($index = null)        { return $index===null ? $this->image->imageURL() : $this->gallery->images[$index]->imageURL(); }
  function imageRealURL($index = null)    { return $index===null ? $this->image->imageRealURL() : $this->gallery->images[$index]->imageRealURL(); }
  function imageParentURL()  { return $this->image->parent->URL(); }
  function imageFirstURL()   { $tmp =& $this->image->firstImage(); return $tmp->URL(); }
  function imagePrevURL()    { $tmp =& $this->image->prevImage(); return $tmp->URL(); }
  function imageNextURL()    { $tmp =& $this->image->nextImage(); return $tmp->URL(); }
  function imageLastURL()    { $tmp =& $this->image->lastImage(); return $tmp->URL(); }
  function imageParentLink() { return ' '.$this->image->parentLink().' '; }
  function imageFirstLink()  { return $this->image->firstLink(); }
  function imagePrevLink()   { return $this->image->prevLink(); }
  function imageNextLink()   { return $this->image->nextLink(); }
  function imageLastLink()   { return $this->image->lastLink(); }
  function imageHasPrev()    { return $this->image->hasPrev(); }
  function imageHasNext()    { return $this->image->hasNext(); }
  function isImage()                { return $this->isImagePage(); }
  function isGallery($index = null) { return !empty($this->gallery) && ($index === null ? $this->gallery->isGallery() : $this->gallery->galleries[$index]->isGallery()); }
  function isAlbum($index = null)   { return !empty($this->gallery) && ($index === null ? $this->gallery->isAlbum() : $this->gallery->galleries[$index]->isAlbum()); }
  function galleryHasSubGalleries($index = null) { return $index === null ? $this->gallery->hasChildGalleries() : $this->gallery->galleries[$index]->hasChildGalleries(); }
  function galleryHasImages($index = null)       { return $index === null ? $this->gallery->hasImages() : $this->gallery->galleries[$index]->hasImages(); }
  function galleryHasNext() { return $this->hasNextPage(); }
  function galleryHasPrev() { return $this->hasPrevPage(); }
  function galleryNextURL() { return $this->nextPageURL(); }
  function galleryNextLink(){ return ' '.$this->nextPageLink().' '; }
  function galleryPrevURL() { return $this->prevPageURL(); }
  function galleryPrevLink(){ return ' '.$this->prevPageLink().' '; }
  function imageDetailsArray()   { return $this->image->detailsArray(); }
  function galleryDetailsArray() { return $this->gallery->detailsArray(); }
  function imagePreviewThumbnails() { return $this->previewThumbnails(); }