'hasChildNodes()' Example : hasChildNodes : Node Operation JAVASCRIPT DHTML TUTORIALS

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JAVASCRIPT DHTML TUTORIALS » Node Operation » hasChildNodes »

'hasChildNodes()' Example



    
<html>
<body>
<script language="JavaScript">
function function1() { 
    alert(document.getElementById("myText").hasChildNodes());
}
</script>
<p id="myText">
This sample 
<b>text</b> 
has child nodes.
</p>
<button onclick="function1();">HasChildNodes</button>
</body>
</html>