Cross-project authentication often demands a single login interface that can be embedded into various applications. One efficient pattern places the login page inside an iframe within a modal dialog. The parent applicatoin controls visibility and message hanlding, while the iframe loads a centralise...
iframe Fundamentals An iframe is typically embedded directly in a page using the <iframe> tag with a src attribute. <iframe src="embedded_content.html"></iframe> However, basic usage can be enhanced with additional attributes for better control and functionality. Common i...
Vue’s built-in keep-alive caches component VNodes and instances, but it cannot prevent an iframe’s document from reloading. An iframe hosts an independant browsing context; each time its DOM node is mounted, the embedded page is loaded anew. Caching the VNode does not capture the iframe’s internal d...