//$(document).foundation();

String.prototype.endsWith = function(suffix) {
    return this.indexOf(suffix, this.length - suffix.length) !== -1;
};

String.prototype.startsWith = function(pattern, position) {
    position = angular.isNumber(position) ? position : 0;
    return this.lastIndexOf(pattern, position) === position;
};

String.prototype._base64_keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
String.prototype.base64encode = function () {
    var output = "";
    var chr1, chr2, chr3, enc1, enc2, enc3, enc4;
    var i = 0;
 
    var input = this.utf8encode();

    while (i < input.length) {
        chr1 = input.charCodeAt(i++);
        chr2 = input.charCodeAt(i++);
        chr3 = input.charCodeAt(i++);
 
        enc1 = chr1 >> 2;
        enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
        enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
        enc4 = chr3 & 63;
 
        if (isNaN(chr2)) {
            enc3 = enc4 = 64;
        } else if (isNaN(chr3)) {
            enc4 = 64;
        }
 
        output = output +
            this._base64_keyStr.charAt(enc1) + this._base64_keyStr.charAt(enc2) +
            this._base64_keyStr.charAt(enc3) + this._base64_keyStr.charAt(enc4);
    }
 
    return output;
};

String.prototype.base64decode = function() { 
    var output = "";
    var chr1, chr2, chr3;
    var enc1, enc2, enc3, enc4;
    var i = 0;
 
    var input = "" + this; // .replace(/[^A-Za-z0-9\+\/\=]/g, "")
    while (i < input.length) {
        enc1 = this._base64_keyStr.indexOf(input.charAt(i++));
        enc2 = this._base64_keyStr.indexOf(input.charAt(i++));
        enc3 = this._base64_keyStr.indexOf(input.charAt(i++));
        enc4 = this._base64_keyStr.indexOf(input.charAt(i++));

        chr1 = (enc1 << 2) | (enc2 >> 4);
        chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
        chr3 = ((enc3 & 3) << 6) | enc4;
 
        output = output + String.fromCharCode(chr1);
 
        if (enc3 != 64) {
            output = output + String.fromCharCode(chr2);
        }
        if (enc4 != 64) {
            output = output + String.fromCharCode(chr3);
        }
    }

    return output;
};

function l() {
    var key = arguments[0];
    var value = key;
    if (labels[key]) {
        value = labels[key];
    }
    else if (clabels[key]) {
        value = clabels[key];
    }
    for (var i = 1, j = 0; i < arguments.length; i++, j++) {
        value = value.replace('%{' + j + '}', arguments[i]);
    }

    return value;
}