End mobile page introduction vconsole debugging

Use cdn introduced js

Code:

<script src="https://cdn.bootcss.com/vConsole/3.2.2/vconsole.min.js"></script>
<script src="./js/common.js"></script>
<script type="text/javascript">
	var vConsole = new VConsole();
</script>

Results page:

 

 

Click the lower left corner effects: