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55 lines (36 loc) · 752 Bytes
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innerHTML.html
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55 lines (36 loc) · 752 Bytes
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<!DOCTYPE html>
<html>
<body>
<p id="demo">Use the DOM to change my text!</p>
<script>
document.getElementById("demo").innerHTML = "Good Job!";// inner html modifica o valor relacionado a ID
</script>
</body>
</html>
<!DOCTYPE html>
<html>
<body>
<p>Use the DOM to change my text!</p>
<script>
document.getElementsByTagName("p")[0].innerHTML = "Good Job!";
</script>
</body>
</html>
<!DOCTYPE html>
<html>
<body>
<p class="test">Use the DOM to change my text!</p>
<script>
document.getElementsByClassName("test")[0].innerHTML = "Good Job!";
</script>
</body>
</html>
<!DOCTYPE html>
<html>
<body>
<p>Use the DOM to change my text!</p>
<script>
document.querySelectorAll("p")[0].innerHTML = "Good Job!";
</script>
</body>
</html>