String.prototype.repeat = function(l) {
    return new Array(l + 1).join(this);
};
Array.prototype.inArray = function(value) {
    for (var i = 0; i < this.length; i++) {
        if (this[i] == value)
            return true;
    }
    return false;
}
Array.prototype.unique = function() {
    var u = [];
    for (var i = 0; i < this.length; i++) {
        if (!u.inArray(this[i]))
            u.push(this[i]);
    }
    return u;
}

clone = function(obj) {
    if (obj == null || typeof(obj) != 'object' || obj instanceof Ext.Element) {
        return obj;
    }
    var temp = new obj.constructor();
    for (var key in obj) {
        temp[key] = clone(obj[key]);
    }
    return temp;
}

compareObjects = function(o1, o2) {
    if (!Ext.isObject(o1) && !Ext.isObject(o2))
        return o1 == o2;
    if (o1 instanceof Ext.Element && o2 instanceof Ext.Element)
        return o1.id == o2.id;
    if (!Ext.isObject(o1) || !Ext.isObject(o2))
        return false;
    var keys = {};
    for (k in o1) {
        if (typeof o1[k] == 'function')
            continue;
        keys[k] = 1;
    }
    for (k in o2) {
        if (typeof o2[k] == 'function')
            continue;
        keys[k] = 1;
    }
    equal = true;
    for (k in keys) {
        if (!compareObjects(o1[k], o2[k])) {
            equal = false;
            break;
        }
    }
    return equal;
}

function ucfirst(str) {
    str += '';
    var f = str.charAt(0).toUpperCase();
    return f + str.substr(1);
}

function numberOut(v, decimalPrecision, useThousandSeparator) {
    if (typeof v == 'undefined' || v === '' || isNaN(v)) {
        return '';
    }
    if (decimalPrecision !== null && typeof decimalPrecision != 'number') {
        decimalPrecision = 2;
    }
    if (decimalPrecision !== null) {
        var roundFactor = Math.pow(10, decimalPrecision);
        v = v*1;
        v = Math.round(v * roundFactor) / roundFactor;
        v = v+'';
    }
    var parts = v.split('.');
    var real = parts[0];
    var frac = parts[1];
    frac = frac || '';
    var fracString = '';
    if (decimalPrecision === null) {
        fracString = Rtp.decimalSeparator + (frac*1);
    } else if (decimalPrecision > 0) {
        fracString = Rtp.decimalSeparator + frac + ("0").repeat(decimalPrecision - frac.length);
    }
    if (useThousandSeparator !== false) {
        var r = /(\d+)(\d{3})/;
        while (r.test(real)) {
            real = real.replace(r, '$1' + Rtp.thousandSeparator + '$2');
        }
    }
    v = real + fracString;
    return v;
}
function numberIn(v) {
    v = v + '';
    var re = new RegExp('\\' + Rtp.thousandSeparator, 'g');
    v = v.replace(re, '');
    var re = new RegExp('\\' + Rtp.decimalSeparator, 'g');
    v = v.replace(re, '.');
    v = v * 1;
    return v;
}
function checkNumber(v) {
    return !isNaN(numberIn(v));
}
function moneyOut(amount) {
    var a = numberOut(amount*1, 2, true);
    return a;
}
function moneyIn(amount) {
    return numberIn(amount);
}

amount_out = moneyOut;
amount_in = moneyIn;
check_amount = checkNumber;


function createCookie(name, value, days) {
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    var expires = "; expires="+date.toGMTString();
  } else {
    var expires = "";
  }
  document.cookie = name+"="+value+expires+";";
}
function readCookie(name) {
  var ca = document.cookie.split(';');
  var nameEQ = name + "=";
  for(var i=0; i < ca.length; i++) {
    var c = ca[i];
    while (c.charAt(0)==' ') c = c.substring(1, c.length); //delete spaces
    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length, c.length);
  }
  return null;
}
function eraseCookie(name) {
  createCookie(name, "", -1);
}

function get_html_translation_table(table, quote_style) {   
    var entities = {}, hash_map = {}, decimal = 0, symbol = '';
    var constMappingTable = {}, constMappingQuoteStyle = {};
    var useTable = {}, useQuoteStyle = {};
    
    // Translate arguments
    constMappingTable[0]      = 'HTML_SPECIALCHARS';
    constMappingTable[1]      = 'HTML_ENTITIES';
    constMappingQuoteStyle[0] = 'ENT_NOQUOTES';
    constMappingQuoteStyle[2] = 'ENT_COMPAT';
    constMappingQuoteStyle[3] = 'ENT_QUOTES';
 
    useTable       = !isNaN(table) ? constMappingTable[table] : table ? table.toUpperCase() : 'HTML_SPECIALCHARS';
    useQuoteStyle = !isNaN(quote_style) ? constMappingQuoteStyle[quote_style] : quote_style ? quote_style.toUpperCase() : 'ENT_COMPAT';
 
    if (useTable !== 'HTML_SPECIALCHARS' && useTable !== 'HTML_ENTITIES') {
        throw new Error("Table: "+useTable+' not supported');
        // return false;
    }
 
    entities['38'] = '&amp;';
    if (useTable === 'HTML_ENTITIES') {
        entities['160'] = '&nbsp;';
        entities['161'] = '&iexcl;';
        entities['162'] = '&cent;';
        entities['163'] = '&pound;';
        entities['164'] = '&curren;';
        entities['165'] = '&yen;';
        entities['166'] = '&brvbar;';
        entities['167'] = '&sect;';
        entities['168'] = '&uml;';
        entities['169'] = '&copy;';
        entities['170'] = '&ordf;';
        entities['171'] = '&laquo;';
        entities['172'] = '&not;';
        entities['173'] = '&shy;';
        entities['174'] = '&reg;';
        entities['175'] = '&macr;';
        entities['176'] = '&deg;';
        entities['177'] = '&plusmn;';
        entities['178'] = '&sup2;';
        entities['179'] = '&sup3;';
        entities['180'] = '&acute;';
        entities['181'] = '&micro;';
        entities['182'] = '&para;';
        entities['183'] = '&middot;';
        entities['184'] = '&cedil;';
        entities['185'] = '&sup1;';
        entities['186'] = '&ordm;';
        entities['187'] = '&raquo;';
        entities['188'] = '&frac14;';
        entities['189'] = '&frac12;';
        entities['190'] = '&frac34;';
        entities['191'] = '&iquest;';
        entities['192'] = '&Agrave;';
        entities['193'] = '&Aacute;';
        entities['194'] = '&Acirc;';
        entities['195'] = '&Atilde;';
        entities['196'] = '&Auml;';
        entities['197'] = '&Aring;';
        entities['198'] = '&AElig;';
        entities['199'] = '&Ccedil;';
        entities['200'] = '&Egrave;';
        entities['201'] = '&Eacute;';
        entities['202'] = '&Ecirc;';
        entities['203'] = '&Euml;';
        entities['204'] = '&Igrave;';
        entities['205'] = '&Iacute;';
        entities['206'] = '&Icirc;';
        entities['207'] = '&Iuml;';
        entities['208'] = '&ETH;';
        entities['209'] = '&Ntilde;';
        entities['210'] = '&Ograve;';
        entities['211'] = '&Oacute;';
        entities['212'] = '&Ocirc;';
        entities['213'] = '&Otilde;';
        entities['214'] = '&Ouml;';
        entities['215'] = '&times;';
        entities['216'] = '&Oslash;';
        entities['217'] = '&Ugrave;';
        entities['218'] = '&Uacute;';
        entities['219'] = '&Ucirc;';
        entities['220'] = '&Uuml;';
        entities['221'] = '&Yacute;';
        entities['222'] = '&THORN;';
        entities['223'] = '&szlig;';
        entities['224'] = '&agrave;';
        entities['225'] = '&aacute;';
        entities['226'] = '&acirc;';
        entities['227'] = '&atilde;';
        entities['228'] = '&auml;';
        entities['229'] = '&aring;';
        entities['230'] = '&aelig;';
        entities['231'] = '&ccedil;';
        entities['232'] = '&egrave;';
        entities['233'] = '&eacute;';
        entities['234'] = '&ecirc;';
        entities['235'] = '&euml;';
        entities['236'] = '&igrave;';
        entities['237'] = '&iacute;';
        entities['238'] = '&icirc;';
        entities['239'] = '&iuml;';
        entities['240'] = '&eth;';
        entities['241'] = '&ntilde;';
        entities['242'] = '&ograve;';
        entities['243'] = '&oacute;';
        entities['244'] = '&ocirc;';
        entities['245'] = '&otilde;';
        entities['246'] = '&ouml;';
        entities['247'] = '&divide;';
        entities['248'] = '&oslash;';
        entities['249'] = '&ugrave;';
        entities['250'] = '&uacute;';
        entities['251'] = '&ucirc;';
        entities['252'] = '&uuml;';
        entities['253'] = '&yacute;';
        entities['254'] = '&thorn;';
        entities['255'] = '&yuml;';
    }
 
    if (useQuoteStyle !== 'ENT_NOQUOTES') {
        entities['34'] = '&quot;';
    }
    if (useQuoteStyle === 'ENT_QUOTES') {
        entities['39'] = '&#39;';
    }
    entities['60'] = '&lt;';
    entities['62'] = '&gt;';
 
 
    // ascii decimals to real symbols
    for (decimal in entities) {
        symbol = String.fromCharCode(decimal);
        hash_map[symbol] = entities[decimal];
    }
    
    return hash_map;
}
function htmlentities (string, quote_style) {
 		string = string || '';
    var hash_map = {}, symbol = '', tmp_str = '', entity = '';
    tmp_str = string.toString();
    
    if (false === (hash_map = this.get_html_translation_table('HTML_ENTITIES', quote_style))) {
        return false;
    }
    hash_map["'"] = '&#039;';
    for (symbol in hash_map) {
        entity = hash_map[symbol];
        tmp_str = tmp_str.split(symbol).join(entity);
    }
    
    return tmp_str;
}