Javascript small project-3
web designing code editor:-
HTML code-
<!DOCTYPE html>
<html>
<head>
<title>Code Editor</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="web_app1.css">
</head>
<body>
<textarea id="html" placeholder="HTML"></textarea>
<textarea id="css" placeholder="CSS"></textarea>
<textarea id="js" placeholder="JavaScript"></textarea>
<iframe id="code"></iframe>
<script type="text/javascript" src="web_app1.js"></script>
</body>
</html>
CSS code-
body {
text-align: center;
}
textarea {
width: 32%;
min-height: 250px;
overflow: scroll;
margin: auto;
display: inline-block;
background: #F4F4F9;
outline: none;
font-family: Courier, sans-serif;
font-size: 14px;
}
iframe {
bottom: 0;
position: relative;
width: 100%;
height: 35em;
}
Javascript code-
function compile() {
var html = document.getElementById("html");
var css = document.getElementById("css");
var js = document.getElementById("js");
var code = document.getElementById("code").contentWindow.document;
document.body.onkeyup = function(){
code.open();
code.writeln(html.value+"<style>"+css.value+"</style>"+"<script>" + js.value + "</script>");
code.close();
};
};
compile();
output:-
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