코드:
결과보기 »
<!DOCTYPE html> <html lang="ko"> <head> <meta charset="UTF-8"> <title>HTML output tag - form attribute</title> </head> <body> <form action="/examples/media/action_target.php" id="myform" oninput="result.value=parseInt(a.value)+parseInt(b.value)"> <input type="number" id="a" name="a" value="20"> + ( 0 <input type="range" id="b" name="b" value="0"> 100 )=<br> <input type="submit"> </form> <output name="result" form="myform" for="a b"></output> </body> </html>