jquery文本内容与运动粒子间平滑过渡变色特效代码

使用方法

$(function(){
		// fade out black mask on load for smooth page reveal
		$('div#mask').fadeOut(5000);

		// call hueristics plugin with default params
		// this will change the page background color
		// which will 'shine' through the transparent
		// body background image.
		$('body').hueristics();


		// unneccesary (but fun!) function to swirl the stars
		var s=0,b=0,m=0,f=0,timer;
		function stars(b,m,f,distance){
		    // set relative distance to move layers
			b+=distance[0];
			m+=distance[1];
			f+=distance[2];
			// move position right and left
			$('div.stars#back').css('background-position',b+'px 0px');
			$('div.stars#middle').css('background-position',m+'px 0px');
			$('div.stars#front').css('background-position',f+'px 0px');
			// do it again
			timer = setTimeout(function(){
                stars(b,m,f,distance)
            },20);
		}
		stars(0,0,0,[.5,-.5,-1]);
		// end star animate function


})