var astroutils=new Object();
astroutils.msg="确定要投票吗?";
astroutils.good=function(id){
    cf_exe(this.msg,"../xingzuo/vote.action?id="+id+"&r=g&chart_id="+this.chart_id+"&tt="+Math.random());
}
astroutils.bad=function(id){
    cf_exe(this.msg,"../xingzuo/vote.action?id="+id+"&r=b&chart_id="+this.chart_id+"&tt="+Math.random());
} 
astroutils.is_daylight=function(dateString){
    var start=new Array(new Date("1986/4/13"),new Date("1987/4/12"),new Date("1988/4/10"),new Date("1989/4/16"),new Date("1990/4/15"),new Date("1991/4/14"));
    var end=new Array(new Date("1986/9/14"),new Date("1987/9/13"),new Date("1988/9/11"),new Date("1989/9/17"),new Date("1990/9/16"),new Date("1991/9/15"));
    var date=new Date(dateString);
    var n=start.length;
    if(date>start[0] && date<end[n-1]){
        for(var i=0;i<n;i++){
            if(date>start[i] && date<end[i]){
                return true;
            }
        }
    }
    return false;
}
astroutils.save_as=function(form,name){
    var chart_name=prompt("星盘的名字","mychart");
    if(chart_name!=null){
        name.value=chart_name;
        form.submit();
    }
}
astroutils.validate_person=function(data){
    var result=new Object();
    var patrn=/^[0-9]{1,5}\-[0-9]{1,2}\-[0-9]{1,2}\-[0-9]{1,2}\-[0-9]{1,2}$/;
    if (!patrn.exec(data.t)){
        result.r=false;
        result.message="请输入正确的时间.";
        return result;
    }
    if(data.timezone==undefined || data.timezone==null || data.timezone==''){
        result.r=false;
        result.message="请选择时区.";
        return result;
    }
    if(data.t==undefined || data.t==null || data.t==''){
        result.r=false;
        result.message="请选择出生时间.";
        return result;
    }
    if(data.x==undefined || data.x==null || data.x==''||data.y==undefined || data.y==null|| data.y==''){
        result.r=false;
        result.message="请选择出生地点.";
        return result;
    }
    if(data.cx==undefined || data.cx==null || data.cx==''||data.cy==undefined || data.cy==null|| data.cy==''){
        result.r=false;
        result.message="请选择当前地点.";
        return result;
    }
    if(data.name==undefined || data.name==null || data.name==''){
        result.r=false;
        result.message="请填写标签,以便您日后查看.";
        return result;
    }
    result.r=true;
    return result;
}