<!-- body font-size change -->
<script type="text/javascript">
$(document).ready(function(){
$('#increase').click(function(){
fontsize('increase');
});
$('#decrease').click(function(){
fontsize('decrease');
});
$('#reset').click(function(){
fontsize('reset');
});
function fontsize(flag)
{
var divcontent= $('#divcontent');
var currentsize= parseInt(divcontent.css('font-size'));
if (flag == 'increase')
currentsize += 1;
else if(flag == 'decrease')
currentsize -= 1;
else
currentsize = 16;
divcontent.css('font-size', currentsize);
}
});
</script>
<!-- body font-size change -->
