how to modify the name in the upper left corner of embed PDF-sharp-sharp-sharp topic description sources of topics and their own ideas related codes Please paste the code text below (do not replace the code with pictures) what result do yo...
subject I have an editor called summernote (I ve checked some editors, and this seems to be the case) when I directly fill in the link to IG: https: www.instagram.com p B. he will generate this code: <iframe frameborder="0" src="...
before embed loads the swf file, the embed panel is black, that is, nothing is displayed, and the swf file is not displayed until the swf file is loaded. In the process of loading swf, I hope to give the user a prompt "loading " on the panel to achieve ...