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Disabling Scrolling in HTML Iframes
When embedding external content into a webpage using iframes, it can be necessary to disable the scrolling bars that appear at the edge of the iframe. Despite the removal of the scrolling attribute from the HTML5 specification, most browsers continue to support it.
Solution 1: Combining scrolling and overflow Attributes
To disable scrolling in HTML5 iframes, you can use a combination of the scrolling attribute and the overflow CSS property:
<iframe src="" scrolling="no"></iframe>
iframe { overflow: hidden; }
While this method may work in some browsers, it could be rendered obsolete as browsers are updated.
Solution 2: JavaScript-Based Solution
For a more reliable JavaScript-based solution, you can refer to the following resource: http://www.christersvensson.com/html-tool/iframe.htm
Browser Compatibility
It's important to note that the scrolling attribute is only supported in older browsers such as IE10, Chrome 25, and Opera 12.12. For more recent browsers, the overflow property is the preferred method to disable scrolling in HTML5 iframes.
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