Nodejs with mongodb

Today, I excited to research nodeJs and i find way  how to access db to Mongodb from nodeJS.
At first, install module mongodb for node in this link 

Speed up load page by lazyload

Default, when your website is load, all image tag available in your site will be load all. It make your site load slowly and some picture that you don't show but it will be loaded. That's wasty.

Detect load image when change image source

It's useful when you change image source such as photo slider, when you click thumbnail image, you can show the larger image.

news scroller with p tag( simple code)

Jquery is powerful tool to animate for website display, have plugin support news scroller, hovever almost is very heavy and does't support scroll with p tag. To day, I guide the way to create news scroller.

Dropdown for IE6

Almost modern browser support dropdown menu easy only with css code.
But IE6 not support hover CSS. So this solution will be solved.