﻿Date.prototype.formatDate = function (format) {
    var date = this;
    if (!format)
        format = "MM/dd/yyyy";

    var month = date.getMonth() + 1;
    var year = date.getFullYear();

    format = format.replace("MM", month.toString().padL(2, "0"));

    if (format.indexOf("yyyy") > -1)
        format = format.replace("yyyy", year.toString());
    else if (format.indexOf("yy") > -1)
        format = format.replace("yy", year.toString().substr(2, 2));

    format = format.replace("dd", date.getDate().toString().padL(2, "0"));

    var hours = date.getHours();
    if (format.indexOf("t") > -1) {
        if (hours > 11)
            format = format.replace("t", "pm")
        else
            format = format.replace("t", "am")
    }

    if (format.indexOf("HH") > -1)
        format = format.replace("HH", hours.toString().padL(2, "0"));

    if (format.indexOf("hh") > -1) {
        //if (hours > 12) hours - 12;
        if (hours == 0) hours = 12;
        format = format.replace("hh", hours.toString().padL(2, "0"));
    }

    if (format.indexOf("mm") > -1)
        format = format.replace("mm", date.getMinutes().toString().padL(2, "0"));

    if (format.indexOf("ss") > -1)
        format = format.replace("ss", date.getSeconds().toString().padL(2, "0"));

    

    return format;
}

Date.prototype.getWeek = function () {
    var onejan = new Date(this.getFullYear(), 0, 1);
    // 2010 started on a friday.
    //onejan.setDate(onejan.getDay() * -1)
    return Math.ceil((((this - onejan) / 86400000) /*+ onejan.getDay() + 1*/) / 7);
}

String.prototype.padL = function (width, pad) {
    if (!width || width < 1) return this;
    if (!pad) pad = " "; var length = width - this.length
    if (length < 1) return this.substr(0, width);
    return (String.repeat(pad, length) + this).substr(0, width);
}

String.prototype.padR = function (width, pad) {
    if (!width || width < 1) return this;
    if (!pad) pad = " "; var length = width - this.length
    if (length < 1) this.substr(0, width);
    return (this + String.repeat(pad, length)).substr(0, width);
}

String.repeat = function (chr, count) {
    var str = "";
    for (var x = 0; x < count; x++) { str += chr };
    return str;
}

function getHelp(senderID, target) {
    $('#' + target).html('');
    parts = senderID.split('_');
    name = parts[parts.length-1];

    $('#' + target).load('/templates/' + name + '.htm');
 
}
