网页代码设计技巧系列之-变幻的彩球.doc

!- Space Variation by if (document.all)xL=5; xH=0;xW=0;xR=0;xE=0;xMY=0;xMX=0;xWd=0;xHd=0;xF=new Array();xY=new Array();xX=new Array();xS=new Array();xA=new Array();xB=new Array();ini=new Array();cl=new Array(#fff000,#0000FF,#ff0000,#00ff00,#ff00ff,#ffa500)document.write();for (i=0; i xL; i+)document.write(.);document.write();/Initial Placement!function Set()for (i=0; i xL; i+)xH=window.document.body.offsetHeight;xW=window.document.body.offsetWidth;xAi=Math.round(Math.random()*xH);xBi=Math.round(Math.random()*xW);xSi=Math.random()*0.07+0.05;xR=Math.round(Math.random()*3);xE=Math.round(Math.random()*2500+50)if (xR = 3) xBi=-xE;if (xR = 2) xBi=xW+xE;if (xR = 1) xAi=-xE;if (xR = 0) xAi=xH;xFi=xW/14;Set();function Assign()xouter.style.top=document.body.scrollTop;for (i=0; i xL; i+)xFi-=xSi*25;if (xFi 4) xFi=3;xiei.style.top =xYi;xiei.style.left=xXi;xiei.style.fontSize=xFi;xiei.style.filter=glow(color=+inii+, strength=+xFi/3+);function fly()var N=Math.floor(Math.random()*cl.length)xMY=window.document.body.clientHeight/2;xMX=window.document.body.clientWidth/2;xWd=Math.round(Math.random()*40+5);xHd=Math.round(Math.random()*30+5);for (i=0; i xMX-xWd) & (xXi xMY-xHd) & (xYi xMY+xHd)xH=window.document.body.offsetHeight;xW=window.document.body.offsetWidth;xAi=Math.round(Math.random()*xH);xBi=Math.round(Math.random()*xW);xSi=Math.random()*0.05+0.05;xR=Math.round(Math.random()*3);xE=Math.round(Math.random()*50+50)if (xR = 3) xBi=-xE;if (xR = 2) xBi=xW+xE;if (xR = 1) xAi=-xE;if (xR = 0) xAi=xH+xE;i