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my textarea is 

var tex = document.createElement("TEXTAREA");
document.body.appendChild(tex);

how can I add class and id to the textarea or areas?

j08691
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Leyra Shades
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    Possible duplicate of [JavaScript Adding an ID attribute to another created Element](https://stackoverflow.com/questions/19625646/javascript-adding-an-id-attribute-to-another-created-element) – j08691 Jun 28 '18 at 20:28

1 Answers1

0
var tex = document.createElement("TEXTAREA");
tex.setAttribute("class", "democlass");
tex.setAttribute("id", "demoId");
document.body.appendChild(tex);

for reference https://www.w3schools.com/jsref/met_element_setattribute.asp

Punith Jain
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