本文實(shí)例講述了JavaScript實(shí)現(xiàn)鼠標(biāo)滑過(guò)處生成氣泡的方法。分享給大家供大家參考。具體實(shí)現(xiàn)方法如下：
<HTML><HEAD><title>鼠標(biāo)周圍在網(wǎng)頁(yè)上生成氣泡</title></HEAD><BODY bgColor=#000000 scroll=no onload=zyva()><div id=aqua style="position:absolute;left=0;top=0;"></div><IMG id=B src="b1.gif" style="display:none"><SCRIPT>object = new Array()var xm,ymfunction CObj(N,obj){aqua.insertAdjacentHTML("AfterBegin","<img style='position:absolute;left:-1000;' src='"+obj.src+"'>")this.img = aqua.firstChild.stylemr = Math.random()this.v = 6*mr+4this.s = .5*mrthis.p = .1+mrthis.w = 0this.k = 0this.x = xmthis.y = Nthis.ChteuMeulEu = function ChteuMeulEu(){with(this){with(img){left = (x+=0.5*v*Math.sin(k+=s))-w*0.5top = y-=vwidth = Math.min(w+=p,100)}if(y<-w){w = 8y = ymx = xm}}}}function gradient(R,G,B,m){for(i=0;i<25;i++){c = 255 - 10 * iC = "/"RGB("+Math.round(c*R/255)+","+Math.round(c*G/255)+","+Math.round(c*B/255)+")/""code = "<span style='position:absolute;font-size:1pt;left=0;width=120%;height="+(m)+".2%;top="+(i*m)+"%;background="+C+";z-Index:-1000'></span>"document.body.insertAdjacentHTML("beforeEnd",code)}}function zyva(){xm = document.body.offsetWidth * 0.5ym = document.body.offsetHeightdocument.onmousemove = function (){xm = window.event.clientXym = window.event.clientY}for(i=0;i<60;i++)object[i] = new CObj(i,B)setInterval("for(i in object)object[i].ChteuMeulEu()",16)gradient(41,93,214,2)}</SCRIPT></BODY></HTML>希望本文所述對(duì)大家的javascript程序設(shè)計(jì)有所幫助。
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