鼠标悬停于链接文字上就会出现会由小变大的字符
要完成此效果需要两个步骤
第一步：把如下代码加入到<head>区域中
<STYLE>.ringstyle {
COLOR: #ff0000; FONT-FAMILY: Verdana; FONT-SIZE: 5pt; POSITION: absolute; TOP: -50px;
VISIBILITY: visible
}
</STYLE>
<SCRIPT>
var x,y
var timer
var i_fontsize=0
var step=0
var thisx,thisy
function handlerMM(e){
x = (document.layers) ? e.pageX : event.clientX
y = (document.layers) ? e.pageY : event.clientY
}
function ringup() {
if (document.all) {
thisx = x
thisy = y
ringup2()
}
}
function ringup2() {
if (i_fontsize<=1530) {
document.all.ring.style.fontSize=i_fontsize
document.all.ring.style.color="rgb(255,"+Math.floor(i_fontsize/6)+","+Math.floor(i_fontsize/6)+")
"
document.all.ring.style.posLeft=thisx-(Math.floor(i_fontsize/3))
document.all.ring.style.posTop=thisy-(Math.floor(i_fontsize/1.4))
step+=4
i_fontsize+=step
timer=setTimeout("ringup(2)",50)
}
else {
clearTimeout(timer)
i_fontsize=0
step=0
document.all.ring.style.posTop=-10000
}
}
document.onmousemove = handlerMM;
</SCRIPT>