一、JS Code：
<scripttype="text/javascript">
$(function(){
randomCloudLabel();
});
functionrandomCloudLabel(){
varobj=$("#CloudLabela");
functionrand(num){
returnparseInt(Math.random()*num+1);
}
functionrandomcolor(){
varstr=Math.ceil(Math.random()*16777215).toString(16);
if(str.length<6){
str="0"+str;
}
returnstr;
}
for(len=obj.length,i=len;i--;){
obj[i].style.left=rand(600)+"px";
obj[i].style.top=rand(400)+"px";
obj[i].className="color"+rand(5);
obj[i].style.zIndex=rand(5);
obj[i].style.fontSize=rand(50)+12+"px";
obj[i].style.color="#"+randomcolor();
}
}
</script>
二、Html Code
<divid="CloudLabel">
<ahref="#">web标准学习</a><ahref="#">css</a><ahref="#">javascript</a><ahref="#">html5</a>
<ahref="#">canvas</a><ahref="#">video</a><ahref="#">audio</a><ahref="#">jQuery</a>
<ahref="#">jQuerymobile</a><ahref="#">flash</a><ahref="#">firefox</a><ahref="#">chrome</a>
<ahref="#">opera</a><ahref="#">IE9</a><ahref="#">css3.0</a><ahref="#">andriod</a>
<ahref="#">apple</a><ahref="#">google</a><ahref="#">jobs</a>
</div>
