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Displaying in Bold letters using JavaScript |
Using JavaScript we can make a string bold by using bold() function. Here is an example.
var my_str="Hello world!";
document.write(my_str.bold());
Now the string will be displayed in a bold letters.
Try this code , there is an options to display in normal or bold letters by selecting radio buttons.
<html>
<head>
<title>(Type a title for your page here)</title>
<script type="text/javascript">
function makebold(type){
var my_str="Hello world!";
if(type=="bold"){
document.write(my_str.bold());
}else{
document.write(my_str);
}
}
</script>
</head>
<body >
Display in <input type=radio name=bold value=yes onClick="makebold('bold')";>Bold
<input type=radio name=bold value=yes onClick="makebold('normal')";>Normal
</body>
</html>
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