Gán giá trị input Javascript 2
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<!DOCTYPE html> <html> <head> <meta charset="utf-8"> </head> <body> <h1>Gán giá trị cho thẻ input javascript | freetuts.net</h1> <input type="text" id="domain" name="domain" value=""/> <button onclick="setDomain()">Gán giá trị</button> <script> function setDomain() { let domain = 'freetuts.net'; document.getElementById('domain').setAttribute('value', domain); } </script> </body> </html>
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