超实用的javascript时间处理总结

var myDate = new Date();
myDate.getYear();    //获取当前年份(2位)
myDate.getFullYear();  //获取完整的年份(4位,1970-"-";
    
    if(month < 10)
      clock += "0";
    
    clock += month + "-";
    
    if(day < 10)
      clock += "0";
      
    clock += day + " ";
    
    if(hh < 10)
      clock += "0";
      
    clock += hh + ":";
    if (mm < 10) clock += '0'; 
    clock += mm; 
    return(clock); 
  }