function initArray(){
    this.length=initArray.arguments.length
    for(var i=0;i<this.length;i++)
    this[i+1]=initArray.arguments[i]
}

//显示日期
function ShowDateTime(){

	today = new Date();
	
    var d=new initArray(
      "星期日",
      "星期一",
      "星期二",
      "星期三",
      "星期四",
      "星期五",
      "星期六");
      
	document.write(
      "",
      today.getYear(),"年",
      today.getMonth()+1,"月",
      today.getDate(),"日    ",
      d[today.getDay()+1],
      "" ); 
      
}