Web Reference: element.hasChildNodes() is a DOM Level 1 (1998) feature. It is fully supported in all browsers: Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, XML and more. In this complete course, I’ll take you on a journey from zero to hero, covering everything you need to know about JavaScript — from the basics to advanced concepts....more Apr 7, 2023 · The hasChildNodes () method of the Node interface returns a boolean value indicating whether the given Node has child nodes or not.
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