![]() ![]() The HTML element creates a sandboxed environment (an iframe) that does not have direct access to the other elements on your page. ![]() Using an HTML element you can sometimes overcome these limitations by adding raw HTML to your page. This can sometimes be limiting when you want to add 3rd party code to your site. In general, you do not have access to the HTML and full code of your site's pages. That means you can use it in all sorts of situations to do things you can't normally do directly, even when using Velo. You can also pass data between your page code and the code in an HTML element. If you are building all of it from scratch together, there is almost no good reason to break a page design into several independent documents, especially if they _aren’t actually independent pieces of content.Visit the Velo by Wix website to onboard and continue learning.Īn HTML element allows you to add raw HTML or embed another website within your page. embedding third party “applets” like payment formsīasically - if you need to embed some independant, already-existing HTML document into the current document, use an.embedding code examples (we do it on this site).embedding your own media in a document-agnostic way.There are some legitimate uses for, and mimicking terrible design patterns from the 1990s is not one of them. That should stop you, but then you might start looking for JavaScript solutions, and then you’ll rebuild something terrible. Then you’ll discover that you can’t use the target attribute to open a link in a particular frame. And then you might find yourself tempted to use and fixed-width design to recreate the same nightmare of independent panels and sub-windows. You may find yourself tasked with updating or redesigning an old website that was built using frames. Do not recreate frame-based layouts with iframe (It was terrible.) All of the other differences between and stem from this basic difference. ![]() The element broke this paradigm and allowed the document to exert control over the browser window, breaking it into several smaller panels (frames), which each displayed a different document. The video is clearly on the page, not in some separate panel somewhere else. For example, consider this embedded YouTube video: The contents of the are displayed inside an element which is clearly a part of the current document. The main difference between and is that implements this in a way that makes sense, that respects what an HTML document is in the first place. ![]() They content for the document is referenced in the src attribute of each element, so it is actually a fully independent resource being referenced from the current document. How and are similar, and how they are differentīoth elements represent an independant HTML document. Should it have been deprecated too? Is it best to just avoid it? There are some valid uses for this element, but you really need to understand what it is and how it works in order to avoid some of the pitfalls that were so common in the dark times. Thankfully, the element has been deprecated in HTML5, but the, or “inline frame” is still available. They were almost always a bad approach to design. Back in the bad old days of website design, there were a lot of elements hanging around, ruining everyone’s day. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |