Javascript显示当前的日期和时间

我有以下测试脚本显示当前日期&时间 ：-

document.getElementById("para1").innerHTML = formatAMPM();

function formatAMPM() {
    var date = new Date();
    var hours = date.getHours();
    var days = date.getDay(); 
    var minutes = date.getMinutes();
    var ampm = hours >= 12 ? 'pm' : 'am';
    hours = hours % 12;
    hours = hours ? hours : 12; // the hour '0' should be '12'
    minutes = minutes < 10 ? '0'+minutes : minutes;
    var strTime = date + ' ' + hours + ':' + minutes + ' ' + ampm;
    return strTime;
}

将显示以下内容：

Fri Aug 30 2013 16:36:10 GMT+0100 (GMT Standard Time) 4:36 pm

但是我需要修改它才能显示：

Fri Aug 30 2013 4:36 pm

任何人可以建议我如何实现这一点？

解决方法

尝试这个：

var d = new Date(),minutes = d.getMinutes().toString().length == 1 ? '0'+d.getMinutes() : d.getMinutes(),hours = d.getHours().toString().length == 1 ? '0'+d.getHours() : d.getHours(),ampm = d.getHours() >= 12 ? 'pm' : 'am',months = ['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'],days = ['Sun','Mon','Tue','Wed','Thu','Fri','Sat'];
return days[d.getDay()]+' '+months[d.getMonth()]+' '+d.getDate()+' '+d.getFullYear()+' '+hours+':'+minutes+ampm;

DEMO