qcubed/framework

<?php
    /**
     * @package Controls
     */
    class QImageLabel extends QImageLabelBase {
        /**
         * @var string Cache Folder
         * If you wish to set a cache for the generated images so that they
         * are not dynamically recreated every time, specify a default CacheFolder here.
         *
         * The Cache Folder is an absolute folder location relative to the root of the
         * QCubed application.  So for example, if you have the QCubed application installed
         * at /var/web/wwwroot/my_application, and if docroot is "/var/web/wwwroot" and if
         * you therefore have a subfolder defined as "/my_application", then if you specify
         * a CacheFolder of "/text_images", the following will happen:
         * Cached images will be stored at /var/web/wwwroot/my_application/text_images/...
         * Cached images will be accessed by <img src="/my_application/text_images/...">
         *
         * Remember: CacheFolder *must* have a leading "/" and no trailing "/", and also
         * be sure that the webserver process has WRITE access to the CacheFolder, itself.
         */
        protected $strCacheFolder = null;
    }