Good day, I just made a simple javascript file. my only issue is the alert is not popping up. any ideas? any comment is appreciated thank you.
html file:
<html>
<head>
<script src="practice2.js"></script>
<title>Practice</title>
</head>
<body>
<h1>Title</h1>
<p>sample paragraph</p>
<ul>
<li>List 1</li>
<li>List 2</li>
<li>List 3</li>
</ul>
</body>
</html>
javascipt file:
var year = 2018;
function myFunction() {
if ( year == 2018 )
{
alert("it is equal to 2018");
}
}
You just define your function needs to call your function like following:
var year = 2018; function myFunction() { if ( year == 2018 ) { alert("it is equal to 2018"); } } myFunction();// call your function
Try this:-You missed to call the function
var year = 2018; function myFunction() { if ( year == 2018 ) { alert("it is equal to 2018"); } }
<html> <head> <script src="practice2.js"></script> <title>Practice</title> </head> <body> <h1>Title</h1> <p>sample paragraph</p> <ul> <li>List 1</li> <li>List 2</li> <li>List 3</li> </ul> <input type="submit" value="Call Function" onclick="myFunction()"/> </body> </html>
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