Make text bold js

<button onclick="myFunction()">Try it</button>

<p >Make text bold <span id="demo">Text Bold</p>

<script>
function myFunction() {
  document.getElementById("demo").style.fontWeight = "900";
}
</script>

Source: codepen.io

Similar codes

0 vote290 views1 answer
Include in the price html woocommerce
Html
91 votes292 views6 answers
Bootstrap color class
Html
0 vote287 views2 answers
Html div grid 9x9
Html
0 vote280 views1 answer
Html stroke width not working
Html
0 vote264 views3 answers
Assignment 1
Html
0 vote289 views1 answer
Phpstrom goto bookmark
Html
14 votes291 views3 answers
Accordion html
Html
0 vote285 views1 answer
Codesandbox disable prettier
Html
0 vote260 views1 answer
Twig post
Html
0 vote272 views1 answer
Display letter in html element letter by letter
Html