JavaScript window.alert() Function Example

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<title>JavaScript window.alert() Function Tutorial - TutsInsider</title>
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    background: #333333;
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<div class="main">
<h2 class="main-heading">What is JavaScript window.alert() Method?</h2>
<div class="main-paragraph">
The JavaScript window.alert() function is used to display the data inside a popup alert. We can also utilize the alert() function without the keyword winodw as it is optional.
<br />
<strong>Number of Weeks to Learn JavaScript: </strong>
<br />
<button onclick="alertWithWindow()" class="main-button">With window Keyword</button>
<button onclick="alertWithoutWindow()" class="main-button">Without window Keyword</button>
</div>
</div>

<script>
function alertWithWindow(){
	window.alert("Weeks Needed to Learn JavaScript Programming : " + 12 )
}

function alertWithoutWindow(){
	window.alert("Weeks Needed to Learn JavaScript Programming : " + 12 )
}
</script>

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