JavaScript: Remove Element's Attribute Value

By Xah Lee. Date: . Last updated: .
node.removeAttribute(attribute_name)
  • Remove the attribute. No error if attribute doesn't exist.
  • Return undefined.

node is a HTML element object.

attribute_name is a string.

// remove the value of attribute href in first link element
const tt = document.getElementsByTagName("a")[0];
tt.removeAttribute("href");
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