Modify CSS with JavaScript

modify.html

<link rel="stylesheet" type="text/css" href="stylesheets/maint_layout.css" />

<script type="text/javascript">
function showPage(item)
{
	if (item==1)
	{
		document.getElementById('default').style.display = 'none'; 
		document.getElementById('about').style.display = 'block';
	}
	if (item==2)
	{
		document.getElementById('default').style.display = 'block'; 
		document.getElementById('about').style.display = 'none';
	}
}
</script>



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