function writeDate() {
  var 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(
    "<font style='font-size:9pt;color:#1D334F;font-family: 宋体'> ",
    today.getYear(),"年",
    today.getMonth()+1,"月",
    today.getDate(),"日   ",
    d[today.getDay()+1],
    "</font>" );
}

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