2. Another reminder that images are separate files, which are
loaded individually and in addition to the source document.
这同时也告诉我们,图像是独立的文件,它与源文档都分别是独立加载的。
3. With this new addition to the code you can share the
loaded data to other variables and sections within this same application.
通过新添加的代码,你可以将加载的数据共享给其他变量或者同一应用程序的其他部分。