我想写个 特定时间 显示特定图片的 一个 方法 看看我写的对么 <script language=JavaScript>
today=new Date();
function initArray(){
this.length=initArray.arguments.length
for(var i=0;i<this.length;i++)
this[i+1]=initArray.arguments[i]
}
yy = today.getYear();
mm = today.getMonth()+1;
dd = today.getDate();
bb = yy+mm+dd;
aa =2009930;
if(bb==aa){
document.write("ttt")
}else
{
document.write("ddd")
}
</script>
today=new Date();
function initArray(){
this.length=initArray.arguments.length
for(var i=0;i<this.length;i++)
this[i+1]=initArray.arguments[i]
}
yy = today.getYear();
mm = today.getMonth()+1;
dd = today.getDate();
bb = yy+mm+dd;
aa =2009930;
if(bb==aa){
document.write("ttt")
}else
{
document.write("ddd")
}
</script>
var today=new Date();
var year= today.getFullYear();
var month= today.getMonth()+1;
var date = today.getDate();
var yy =2009;
var mm =9;
var dd =30;
if(year==yy&&month==mm&&date==dd){
document.write("<img src=src/asd.gif>");
}else{
document.write("<img src=src/logo.gif>");
}</script>
这样就行了
var dayNow=new Date();
var TimeSpan= new Date("2009/9/30");//日期是想要比较的日期可以修改
if(dayNow.getTime() == TimeSpan.getTime()){
document.write(" <img src=src/asd.gif>");
}else{
document.write(" <img src=src/logo.gif>");
}
这样可以使程序简单,而且不容易出错.