HTML <output> Attributes
HTML <output> for Attribute Perform a calculation and show the result in an <output> element: <form oninput=”x.value=parseInt(a.value)+parseInt(b.value)”>0 <input type=”range” id=”a” value=”50″>100 +<input type=”number” id=”b” value=”50″> =<output name=”x” for=”a b”></output> </form> Try it Yourself » Definition and Usage The for attribute specifies the relationship between the result of the calculation, and the elements used in the calculation. HTML <output> form Attribute An <output> element located outside a form (but […]
