JAVASCRIPT

sentences.html
<html>
<head>
<script>
document.getElementById("demo6").innerHTML = "My First JavaScript";
function myFunction() {
  document.getElementById("demo7").innerHTML = 5 + 6;
}
</script>
<script src="/js/myScript.js"></script>
</head>
<body>
 
<h2>A,B,C,D,E</h2>
 
<p id="demo"> CHANGE 1 </p>
<p id="demo1">CHANGE 2 </p>
<p id="demo3">CHANGE 3 </p>
<p id="demo4">CHANGE 4 </p>
<p id="demo5">CHANGE 5 </p>
<p id="demo6">CHANGE 6 </p>
<p id="demo7">CHANGE 7 </p>
<p id="demo8">CHANGE 8 </p>
 
 
 
<button type="button" onclick="document.getElementById('demo').style.display='none'">A!</button>
<button type="button" onclick="document.getElementById('demo1').innerHTML = Date()">B.</button>
<button type="button" onclick='document.getElementById("demo3").innerHTML = "C"'> C!</button>
<button type="button" onclick="document.getElementById('demo4').innerHTML = 'D'">D!</button>
<button onclick="document.getElementById('myImage').src='pic_bulbon.gif'">Turn on the light</button>
<button type="button" onclick="document.getElementById('demo5').style.fontSize='35px'">Click Me!</button>
<button type="button" onclick="myFunction()">Try it</button>
 
 
</body>
</html>

CODING IN VISUAL LANGUAGE

<BUTTONTYPE= BUTTONONCLICK=DOCUMENT.GETELEMENTBYID('DEMO').STYLE.DISPLAY=NONE>text</BUTTON>
< type = =.id('demo')..display=none >text</BUTTON>
<BUTTONTYPE= BUTTONONCLICK=DOCUMENT.GETELEMENTBYID('DEMO').INNERHTML=DATE >text</BUTTON>