What is iFrame seamless?
Definition and Usage The seamless attribute is a boolean attribute. When present, it specifies that the should look like it is a part of the containing document (no borders or scrollbars).
How do I expand an iFrame with content?
Answer: Use the contentWindow Property You can use the JavaScript contentWindow property to make an iFrame automatically adjust its height according to the contents inside it, so that no vertical scrollbar will appear.
Is iframe a good practice?
Google recommends refraining from creating iframes. At there Webmasters Help Forum, Google clearly stated that iframes may cause problems for them: IFrames are sometimes used to display content on web pages. Content displayed via iFrames may not be indexed and available to appear in Google’s search results.
How do you scroll text in HTML?
The tag in HTML is used to create scrolling text or image in a webpages. It scrolls either from horizontally left to right or right to left, or vertically top to bottom or bottom to top.
What can I use instead of iFrame?
Use the object Tag as an Alternative to Iframe in HTML We can use the tag to display another webpage in our webpage. The object tag is an alternative to the iframe tag in HTML. We can use the tag to embed different multimedia components like image, video, audio, etc.
How can you access contents of IFrames from another context?
You could use . contents() method of jQuery. The . contents() method can also be used to get the content document of an iframe, if the iframe is on the same domain as the main page.
What is a scrolling marquee?
An HTML marquee is a scrolling piece of text displayed either horizontally across or vertically down your webpage depending on the settings. This is created by using HTML tag.
How to scroll the content of an iframe?
An iframe does not have a scroll method, the document of the iframe does – you need to reference the inner document rather than your tag. You can reference it with iframe.contentDocument:
Is there a way to disable scrollbars in iFrames?
There are ways of overriding this behavior, but not without the risk of having scrolbars when not needed, or worse, no scrollbars when required. Sometimes the solution is to set the dimensions of the iFrame to that of the containing document so that scrollbars are not needed.
How do I set the vertical scroll-offset of a frame?
Use the scrollTop property of the frame’s content to set the content’s vertical scroll-offset to a specific number of pixels (like 100): Show activity on this post. Show activity on this post.
What happened to the scrolling attribute in CSS?
Although still supported in all major browsers, the scrolling attribute has largely been eclipsed by the CSS overflow, overflow-x, and overflow-y CSS properties. It replaced the “yes” and “no” values with “scroll” and “hidden” (“auto” remained), while offering additional values of “visible”, “initial”, and “inherit”.