ÿþ/*Non Dependant Functions*/
function getUrlVars() {
    var vars = [], hash;
    var hashes = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&');
    for(var i = 0; i < hashes.length; i++)
    {
        hash = hashes[i].split('=');
        vars.push(hash[0]);
        vars[hash[0]] = hash[1];
    }
    return vars;
}
function strpos (haystack, needle, offset) {
    // http://kevin.vanzonneveld.net
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Onno Marsman    
    // +   bugfixed by: Daniel Esteban
    // +   improved by: Brett Zamir (http://brett-zamir.me)
    // *     example 1: strpos('Kevin van Zonneveld', 'e', 5);
    // *     returns 1: 14
    var i = (haystack + '').indexOf(needle, (offset || 0));
    return i === -1 ? false : i;
}
function ucfirst (str) {
    // http://kevin.vanzonneveld.net
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Onno Marsman
    // +   improved by: Brett Zamir (http://brett-zamir.me)
    // *     example 1: ucfirst('kevin van zonneveld');
    // *     returns 1: 'Kevin van zonneveld'
    str += '';
    var f = str.charAt(0).toUpperCase();
    return f + str.substr(1);
}
function ucwords (str) {
    // http://kevin.vanzonneveld.net
    // +   original by: Jonas Raoni Soares Silva (http://www.jsfromhell.com)
    // +   improved by: Waldo Malqui Silva
    // +   bugfixed by: Onno Marsman
    // +   improved by: Robin
    // +      input by: James (http://www.james-bell.co.uk/)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: ucwords('kevin van  zonneveld');
    // *     returns 1: 'Kevin Van  Zonneveld'
    // *     example 2: ucwords('HELLO WORLD');
    // *     returns 2: 'HELLO WORLD'
    return (str + '').replace(/^([a-z])|\s+([a-z])/g, function ($1) {
        return $1.toUpperCase();
    });
}
function strtolower (str) {
    // http://kevin.vanzonneveld.net
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Onno Marsman
    // *     example 1: strtolower('Kevin van Zonneveld');
    // *     returns 1: 'kevin van zonneveld'

    return (str+'').toLowerCase();
}
function strtoupper (str) {
    // http://kevin.vanzonneveld.net
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Onno Marsman
    // *     example 1: strtoupper('Kevin van Zonneveld');
    // *     returns 1: 'KEVIN VAN ZONNEVELD'

    return (str+'').toUpperCase();
}
function ucwords (str) {
    // http://kevin.vanzonneveld.net
    // +   original by: Jonas Raoni Soares Silva (http://www.jsfromhell.com)
    // +   improved by: Waldo Malqui Silva
    // +   bugfixed by: Onno Marsman
    // +   improved by: Robin
    // +      input by: James (http://www.james-bell.co.uk/)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: ucwords('kevin van  zonneveld');
    // *     returns 1: 'Kevin Van  Zonneveld'
    // *     example 2: ucwords('HELLO WORLD');
    // *     returns 2: 'HELLO WORLD'

    return (str + '').replace(/^([a-z])|\s+([a-z])/g, function ($1) {
        return $1.toUpperCase();
    });
}
function ucfirst (str) {
    // http://kevin.vanzonneveld.net
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Onno Marsman
    // +   improved by: Brett Zamir (http://brett-zamir.me)
    // *     example 1: ucfirst('kevin van zonneveld');
    // *     returns 1: 'Kevin van zonneveld'

    str += '';
    var f = str.charAt(0).toUpperCase();
    return f + str.substr(1);
}
function trim (str, charlist) {
    // http://kevin.vanzonneveld.net
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: mdsjack (http://www.mdsjack.bo.it)
    // +   improved by: Alexander Ermolaev (http://snippets.dzone.com/user/AlexanderErmolaev)
    // +      input by: Erkekjetter
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: DxGx
    // +   improved by: Steven Levithan (http://blog.stevenlevithan.com)
    // +    tweaked by: Jack
    // +   bugfixed by: Onno Marsman
    // *     example 1: trim('    Kevin van Zonneveld    ');
    // *     returns 1: 'Kevin van Zonneveld'
    // *     example 2: trim('Hello World', 'Hdle');
    // *     returns 2: 'o Wor'
    // *     example 3: trim(16, 1);
    // *     returns 3: 6

    var whitespace, l = 0, i = 0;
    str += '';
    
    if (!charlist) {
        // default list
        whitespace = " \n\r\t\f\x0b\xa0\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u200b\u2028\u2029\u3000";
    } else {
        // preg_quote custom list
        charlist += '';
        whitespace = charlist.replace(/([\[\]\(\)\.\?\/\*\{\}\+\$\^\:])/g, '$1');
    }
    
    l = str.length;
    for (i = 0; i < l; i++) {
        if (whitespace.indexOf(str.charAt(i)) === -1) {
            str = str.substring(i);
            break;
        }
    }
    
    l = str.length;
    for (i = l - 1; i >= 0; i--) {
        if (whitespace.indexOf(str.charAt(i)) === -1) {
            str = str.substring(0, i + 1);
            break;
        }
    }
    
    return whitespace.indexOf(str.charAt(0)) === -1 ? str : '';
}
function explode (delimiter, string, limit) {
    // http://kevin.vanzonneveld.net
    // +     original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +     improved by: kenneth
    // +     improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +     improved by: d3x
    // +     bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // *     example 1: explode(' ', 'Kevin van Zonneveld');
    // *     returns 1: {0: 'Kevin', 1: 'van', 2: 'Zonneveld'}
    // *     example 2: explode('=', 'a=bc=d', 2);
    // *     returns 2: ['a', 'bc=d']
 
    var emptyArray = { 0: '' };
    
    // third argument is not required
    if ( arguments.length < 2 ||
        typeof arguments[0] == 'undefined' ||
        typeof arguments[1] == 'undefined' ) {
        return null;
    }
 
    if ( delimiter === '' ||
        delimiter === false ||
        delimiter === null ) {
        return false;
    }
 
    if ( typeof delimiter == 'function' ||
        typeof delimiter == 'object' ||
        typeof string == 'function' ||
        typeof string == 'object' ) {
        return emptyArray;
    }
 
    if ( delimiter === true ) {
        delimiter = '1';
    }
    
    if (!limit) {
        return string.toString().split(delimiter.toString());
    } else {
        // support for limit argument
        var splitted = string.toString().split(delimiter.toString());
        var partA = splitted.splice(0, limit - 1);
        var partB = splitted.join(delimiter.toString());
        partA.push(partB);
        return partA;
    }
}
function urlencode (str) {
    // http://kevin.vanzonneveld.net
    // +   original by: Philip Peterson
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: AJ
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Brett Zamir (http://brett-zamir.me)
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: travc
    // +      input by: Brett Zamir (http://brett-zamir.me)
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Lars Fischer
    // +      input by: Ratheous
    // +      reimplemented by: Brett Zamir (http://brett-zamir.me)
    // +   bugfixed by: Joris
    // +      reimplemented by: Brett Zamir (http://brett-zamir.me)
    // %          note 1: This reflects PHP 5.3/6.0+ behavior
    // %        note 2: Please be aware that this function expects to encode into UTF-8 encoded strings, as found on
    // %        note 2: pages served as UTF-8
    // *     example 1: urlencode('Kevin van Zonneveld!');
    // *     returns 1: 'Kevin+van+Zonneveld%21'
    // *     example 2: urlencode('http://kevin.vanzonneveld.net/');
    // *     returns 2: 'http%3A%2F%2Fkevin.vanzonneveld.net%2F'
    // *     example 3: urlencode('http://www.google.nl/search?q=php.js&ie=utf-8&oe=utf-8&aq=t&rls=com.ubuntu:en-US:unofficial&client=firefox-a');
    // *     returns 3: 'http%3A%2F%2Fwww.google.nl%2Fsearch%3Fq%3Dphp.js%26ie%3Dutf-8%26oe%3Dutf-8%26aq%3Dt%26rls%3Dcom.ubuntu%3Aen-US%3Aunofficial%26client%3Dfirefox-a'
    str = (str + '').toString();

    // Tilde should be allowed unescaped in future versions of PHP (as reflected below), but if you want to reflect current
    // PHP behavior, you would need to add ".replace(/~/g, '%7E');" to the following.
    return encodeURIComponent(str).replace(/!/g, '%21').replace(/'/g, '%27').replace(/\(/g, '%28').
    replace(/\)/g, '%29').replace(/\*/g, '%2A').replace(/%20/g, '+');
}
function urldecode (str) {
    // http://kevin.vanzonneveld.net
    // +   original by: Philip Peterson
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: AJ
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Brett Zamir (http://brett-zamir.me)
    // +      input by: travc
    // +      input by: Brett Zamir (http://brett-zamir.me)
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Lars Fischer
    // +      input by: Ratheous
    // +   improved by: Orlando
    // +      reimplemented by: Brett Zamir (http://brett-zamir.me)
    // +      bugfixed by: Rob
    // +      input by: e-mike
    // +   improved by: Brett Zamir (http://brett-zamir.me)
    // %        note 1: info on what encoding functions to use from: http://xkr.us/articles/javascript/encode-compare/
    // %        note 2: Please be aware that this function expects to decode from UTF-8 encoded strings, as found on
    // %        note 2: pages served as UTF-8
    // *     example 1: urldecode('Kevin+van+Zonneveld%21');
    // *     returns 1: 'Kevin van Zonneveld!'
    // *     example 2: urldecode('http%3A%2F%2Fkevin.vanzonneveld.net%2F');
    // *     returns 2: 'http://kevin.vanzonneveld.net/'
    // *     example 3: urldecode('http%3A%2F%2Fwww.google.nl%2Fsearch%3Fq%3Dphp.js%26ie%3Dutf-8%26oe%3Dutf-8%26aq%3Dt%26rls%3Dcom.ubuntu%3Aen-US%3Aunofficial%26client%3Dfirefox-a');
    // *     returns 3: 'http://www.google.nl/search?q=php.js&ie=utf-8&oe=utf-8&aq=t&rls=com.ubuntu:en-US:unofficial&client=firefox-a'
    return decodeURIComponent((str + '').replace(/\+/g, '%20'));
}
function utf8_encode (argString) {
    // http://kevin.vanzonneveld.net
    // +   original by: Webtoolkit.info (http://www.webtoolkit.info/)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: sowberry
    // +    tweaked by: Jack
    // +   bugfixed by: Onno Marsman
    // +   improved by: Yves Sucaet
    // +   bugfixed by: Onno Marsman
    // +   bugfixed by: Ulrich
    // *     example 1: utf8_encode('Kevin van Zonneveld');
    // *     returns 1: 'Kevin van Zonneveld'
    var string = (argString + ''); // .replace(/\r\n/g, "\n").replace(/\r/g, "\n");
    var utftext = "",
        start, end, stringl = 0;

    start = end = 0;
    stringl = string.length;
    for (var n = 0; n < stringl; n++) {
        var c1 = string.charCodeAt(n);
        var enc = null;

        if (c1 < 128) {
            end++;
        } else if (c1 > 127 && c1 < 2048) {
            enc = String.fromCharCode((c1 >> 6) | 192) + String.fromCharCode((c1 & 63) | 128);
        } else {
            enc = String.fromCharCode((c1 >> 12) | 224) + String.fromCharCode(((c1 >> 6) & 63) | 128) + String.fromCharCode((c1 & 63) | 128);
        }
        if (enc !== null) {
            if (end > start) {
                utftext += string.slice(start, end);
            }
            utftext += enc;
            start = end = n + 1;
        }
    }

    if (end > start) {
        utftext += string.slice(start, stringl);
    }

    return utftext;
}
/*Functions With Dependanceies - Please Predefine Before Use*/
function base64_encode (data) {
    // http://kevin.vanzonneveld.net
    // +   original by: Tyler Akins (http://rumkin.com)
    // +   improved by: Bayron Guevara
    // +   improved by: Thunder.m
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Pellentesque Malesuada
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // -    depends on: utf8_encode
    // *     example 1: base64_encode('Kevin van Zonneveld');
    // *     returns 1: 'S2V2aW4gdmFuIFpvbm5ldmVsZA=='
    // mozilla has this native
    // - but breaks in 2.0.0.12!
    //if (typeof this.window['atob'] == 'function') {
    //    return atob(data);
    //}
    var b64 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
    var o1, o2, o3, h1, h2, h3, h4, bits, i = 0,
        ac = 0,
        enc = "",
        tmp_arr = [];

    if (!data) {
        return data;
    }

    data = this.utf8_encode(data + '');

    do { // pack three octets into four hexets
        o1 = data.charCodeAt(i++);
        o2 = data.charCodeAt(i++);
        o3 = data.charCodeAt(i++);

        bits = o1 << 16 | o2 << 8 | o3;

        h1 = bits >> 18 & 0x3f;
        h2 = bits >> 12 & 0x3f;
        h3 = bits >> 6 & 0x3f;
        h4 = bits & 0x3f;

        // use hexets to index into b64, and append result to encoded string
        tmp_arr[ac++] = b64.charAt(h1) + b64.charAt(h2) + b64.charAt(h3) + b64.charAt(h4);
    } while (i < data.length);

    enc = tmp_arr.join('');

    switch (data.length % 3) {
    case 1:
        enc = enc.slice(0, -2) + '==';
        break;
    case 2:
        enc = enc.slice(0, -1) + '=';
        break;
    }

    return enc;
}
function base64_decode (data) {
    // http://kevin.vanzonneveld.net
    // +   original by: Tyler Akins (http://rumkin.com)
    // +   improved by: Thunder.m
    // +      input by: Aman Gupta
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Onno Marsman
    // +   bugfixed by: Pellentesque Malesuada
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: Brett Zamir (http://brett-zamir.me)
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // -    depends on: utf8_decode
    // *     example 1: base64_decode('S2V2aW4gdmFuIFpvbm5ldmVsZA==');
    // *     returns 1: 'Kevin van Zonneveld'
    // mozilla has this native
    // - but breaks in 2.0.0.12!
    //if (typeof this.window['btoa'] == 'function') {
    //    return btoa(data);
    //}
    var b64 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
    var o1, o2, o3, h1, h2, h3, h4, bits, i = 0,
        ac = 0,
        dec = "",
        tmp_arr = [];

    if (!data) {
        return data;
    }

    data += '';

    do { // unpack four hexets into three octets using index points in b64
        h1 = b64.indexOf(data.charAt(i++));
        h2 = b64.indexOf(data.charAt(i++));
        h3 = b64.indexOf(data.charAt(i++));
        h4 = b64.indexOf(data.charAt(i++));

        bits = h1 << 18 | h2 << 12 | h3 << 6 | h4;

        o1 = bits >> 16 & 0xff;
        o2 = bits >> 8 & 0xff;
        o3 = bits & 0xff;

        if (h3 == 64) {
            tmp_arr[ac++] = String.fromCharCode(o1);
        } else if (h4 == 64) {
            tmp_arr[ac++] = String.fromCharCode(o1, o2);
        } else {
            tmp_arr[ac++] = String.fromCharCode(o1, o2, o3);
        }
    } while (i < data.length);

    dec = tmp_arr.join('');
    dec = this.utf8_decode(dec);

    return dec;
}
function strip_tags (input, allowed) {
    // http://kevin.vanzonneveld.net
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Luke Godfrey
    // +      input by: Pul
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Onno Marsman
    // +      input by: Alex
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: Marc Palau
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: Brett Zamir (http://brett-zamir.me)
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Eric Nagel
    // +      input by: Bobby Drake
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Tomasz Wesolowski
    // +      input by: Evertjan Garretsen
    // +    revised by: RafaÅ  Kukawski (http://blog.kukawski.pl/)
    // *     example 1: strip_tags('<p>Kevin</p> <br /><b>van</b> <i>Zonneveld</i>', '<i><b>');
    // *     returns 1: 'Kevin <b>van</b> <i>Zonneveld</i>'
    // *     example 2: strip_tags('<p>Kevin <img src="someimage.png" onmouseover="someFunction()">van <i>Zonneveld</i></p>', '<p>');
    // *     returns 2: '<p>Kevin van Zonneveld</p>'
    // *     example 3: strip_tags("<a href='http://kevin.vanzonneveld.net'>Kevin van Zonneveld</a>", "<a>");
    // *     returns 3: '<a href='http://kevin.vanzonneveld.net'>Kevin van Zonneveld</a>'
    // *     example 4: strip_tags('1 < 5 5 > 1');
    // *     returns 4: '1 < 5 5 > 1'
    // *     example 5: strip_tags('1 <br/> 1');
    // *     returns 5: '1  1'
    // *     example 6: strip_tags('1 <br/> 1', '<br>');
    // *     returns 6: '1  1'
    // *     example 7: strip_tags('1 <br/> 1', '<br><br/>');
    // *     returns 7: '1 <br/> 1'
    allowed = (((allowed || "") + "").toLowerCase().match(/<[a-z][a-z0-9]*>/g) || []).join(''); // making sure the allowed arg is a string containing only tags in lowercase (<a><b><c>)
    var tags = /<\/?([a-z][a-z0-9]*)\b[^>]*>/gi,
        commentsAndPhpTags = /<!--[\s\S]*?-->|<\?(?:php)?[\s\S]*?\?>/gi;
    return input.replace(commentsAndPhpTags, '').replace(tags, function ($0, $1) {
        return allowed.indexOf('<' + $1.toLowerCase() + '>') > -1 ? $0 : '';
    });
}
function is_numeric (mixed_var) {
    // http://kevin.vanzonneveld.net
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: David
    // +   improved by: taith
    // +   bugfixed by: Tim de Koning
    // +   bugfixed by: WebDevHobo (http://webdevhobo.blogspot.com/)
    // +   bugfixed by: Brett Zamir (http://brett-zamir.me)
    // *     example 1: is_numeric(186.31);
    // *     returns 1: true
    // *     example 2: is_numeric('Kevin van Zonneveld');
    // *     returns 2: false
    // *     example 3: is_numeric('+186.31e2');
    // *     returns 3: true
    // *     example 4: is_numeric('');
    // *     returns 4: false
    // *     example 4: is_numeric([]);
    // *     returns 4: false
    return (typeof(mixed_var) === 'number' || typeof(mixed_var) === 'string') && mixed_var !== '' && !isNaN(mixed_var);
}
function strtotime (str, now) {
    // http://kevin.vanzonneveld.net
    // +   original by: Caio Ariede (http://caioariede.com)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: David
    // +   improved by: Caio Ariede (http://caioariede.com)
    // +   improved by: Brett Zamir (http://brett-zamir.me)
    // +   bugfixed by: Wagner B. Soares
    // +   bugfixed by: Artur Tchernychev
    // %        note 1: Examples all have a fixed timestamp to prevent tests to fail because of variable time(zones)
    // *     example 1: strtotime('+1 day', 1129633200);
    // *     returns 1: 1129719600
    // *     example 2: strtotime('+1 week 2 days 4 hours 2 seconds', 1129633200);
    // *     returns 2: 1130425202
    // *     example 3: strtotime('last month', 1129633200);
    // *     returns 3: 1127041200
    // *     example 4: strtotime('2009-05-04 08:30:00');
    // *     returns 4: 1241418600
    var i, match, s, strTmp = '',
        parse = '';

    strTmp = str;
    strTmp = strTmp.replace(/\s{2,}|^\s|\s$/g, ' '); // unecessary spaces
    strTmp = strTmp.replace(/[\t\r\n]/g, ''); // unecessary chars
    if (strTmp == 'now') {
        return (new Date()).getTime() / 1000; // Return seconds, not milli-seconds
    } else if (!isNaN(parse = Date.parse(strTmp))) {
        return (parse / 1000);
    } else if (now) {
        now = new Date(now * 1000); // Accept PHP-style seconds
    } else {
        now = new Date();
    }

    strTmp = strTmp.toLowerCase();

    var __is = {
        day: {
            'sun': 0,
            'mon': 1,
            'tue': 2,
            'wed': 3,
            'thu': 4,
            'fri': 5,
            'sat': 6
        },
        mon: {
            'jan': 0,
            'feb': 1,
            'mar': 2,
            'apr': 3,
            'may': 4,
            'jun': 5,
            'jul': 6,
            'aug': 7,
            'sep': 8,
            'oct': 9,
            'nov': 10,
            'dec': 11
        }
    };

    var process = function (m) {
        var ago = (m[2] && m[2] == 'ago');
        var num = (num = m[0] == 'last' ? -1 : 1) * (ago ? -1 : 1);

        switch (m[0]) {
        case 'last':
        case 'next':
            switch (m[1].substring(0, 3)) {
            case 'yea':
                now.setFullYear(now.getFullYear() + num);
                break;
            case 'mon':
                now.setMonth(now.getMonth() + num);
                break;
            case 'wee':
                now.setDate(now.getDate() + (num * 7));
                break;
            case 'day':
                now.setDate(now.getDate() + num);
                break;
            case 'hou':
                now.setHours(now.getHours() + num);
                break;
            case 'min':
                now.setMinutes(now.getMinutes() + num);
                break;
            case 'sec':
                now.setSeconds(now.getSeconds() + num);
                break;
            default:
                var day;
                if (typeof(day = __is.day[m[1].substring(0, 3)]) != 'undefined') {
                    var diff = day - now.getDay();
                    if (diff == 0) {
                        diff = 7 * num;
                    } else if (diff > 0) {
                        if (m[0] == 'last') {
                            diff -= 7;
                        }
                    } else {
                        if (m[0] == 'next') {
                            diff += 7;
                        }
                    }
                    now.setDate(now.getDate() + diff);
                }
            }
            break;

        default:
            if (/\d+/.test(m[0])) {
                num *= parseInt(m[0], 10);

                switch (m[1].substring(0, 3)) {
                case 'yea':
                    now.setFullYear(now.getFullYear() + num);
                    break;
                case 'mon':
                    now.setMonth(now.getMonth() + num);
                    break;
                case 'wee':
                    now.setDate(now.getDate() + (num * 7));
                    break;
                case 'day':
                    now.setDate(now.getDate() + num);
                    break;
                case 'hou':
                    now.setHours(now.getHours() + num);
                    break;
                case 'min':
                    now.setMinutes(now.getMinutes() + num);
                    break;
                case 'sec':
                    now.setSeconds(now.getSeconds() + num);
                    break;
                }
            } else {
                return false;
            }
            break;
        }
        return true;
    };

    match = strTmp.match(/^(\d{2,4}-\d{2}-\d{2})(?:\s(\d{1,2}:\d{2}(:\d{2})?)?(?:\.(\d+))?)?$/);
    if (match != null) {
        if (!match[2]) {
            match[2] = '00:00:00';
        } else if (!match[3]) {
            match[2] += ':00';
        }

        s = match[1].split(/-/g);

        for (i in __is.mon) {
            if (__is.mon[i] == s[1] - 1) {
                s[1] = i;
            }
        }
        s[0] = parseInt(s[0], 10);

        s[0] = (s[0] >= 0 && s[0] <= 69) ? '20' + (s[0] < 10 ? '0' + s[0] : s[0] + '') : (s[0] >= 70 && s[0] <= 99) ? '19' + s[0] : s[0] + '';
        return parseInt(this.strtotime(s[2] + ' ' + s[1] + ' ' + s[0] + ' ' + match[2]) + (match[4] ? match[4] / 1000 : ''), 10);
    }

    var regex = '([+-]?\\d+\\s' + '(years?|months?|weeks?|days?|hours?|min|minutes?|sec|seconds?' + '|sun\\.?|sunday|mon\\.?|monday|tue\\.?|tuesday|wed\\.?|wednesday' + '|thu\\.?|thursday|fri\\.?|friday|sat\\.?|saturday)' + '|(last|next)\\s' + '(years?|months?|weeks?|days?|hours?|min|minutes?|sec|seconds?' + '|sun\\.?|sunday|mon\\.?|monday|tue\\.?|tuesday|wed\\.?|wednesday' + '|thu\\.?|thursday|fri\\.?|friday|sat\\.?|saturday))' + '(\\sago)?';

    match = strTmp.match(new RegExp(regex, 'gi')); // Brett: seems should be case insensitive per docs, so added 'i'
    if (match == null) {
        return false;
    }

    for (i = 0; i < match.length; i++) {
        if (!process(match[i].split(' '))) {
            return false;
        }
    }

    return (now.getTime() / 1000);
}
function date (format, timestamp) {
    // http://kevin.vanzonneveld.net
    // +   original by: Carlos R. L. Rodrigues (http://www.jsfromhell.com)
    // +      parts by: Peter-Paul Koch (http://www.quirksmode.org/js/beat.html)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: MeEtc (http://yass.meetcweb.com)
    // +   improved by: Brad Touesnard
    // +   improved by: Tim Wiel
    // +   improved by: Bryan Elliott
    //
    // +   improved by: Brett Zamir (http://brett-zamir.me)
    // +   improved by: David Randall
    // +      input by: Brett Zamir (http://brett-zamir.me)
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Brett Zamir (http://brett-zamir.me)
    // +   improved by: Brett Zamir (http://brett-zamir.me)
    // +   improved by: Theriault
    // +  derived from: gettimeofday
    // +      input by: majak
    // +   bugfixed by: majak
    // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +      input by: Alex
    // +   bugfixed by: Brett Zamir (http://brett-zamir.me)
    // +   improved by: Theriault
    // +   improved by: Brett Zamir (http://brett-zamir.me)
    // +   improved by: Theriault
    // +   improved by: Thomas Beaucourt (http://www.webapp.fr)
    // +   improved by: JT
    // +   improved by: Theriault
    // +   improved by: RafaB
 Kukawski (http://blog.kukawski.pl)
    // +      input by: Martin
    // +      input by: Alex Wilson
    // %        note 1: Uses global: php_js to store the default timezone
    // %        note 2: Although the function potentially allows timezone info (see notes), it currently does not set
    // %        note 2: per a timezone specified by date_default_timezone_set(). Implementers might use
    // %        note 2: this.php_js.currentTimezoneOffset and this.php_js.currentTimezoneDST set by that function
    // %        note 2: in order to adjust the dates in this function (or our other date functions!) accordingly
    // *     example 1: date('H:m:s \\m \\i\\s \\m\\o\\n\\t\\h', 1062402400);
    // *     returns 1: '09:09:40 m is month'
    // *     example 2: date('F j, Y, g:i a', 1062462400);
    // *     returns 2: 'September 2, 2003, 2:26 am'
    // *     example 3: date('Y W o', 1062462400);
    // *     returns 3: '2003 36 2003'
    // *     example 4: x = date('Y m d', (new Date()).getTime()/1000); 
    // *     example 4: (x+'').length == 10 // 2009 01 09
    // *     returns 4: true
    // *     example 5: date('W', 1104534000);
    // *     returns 5: '53'
    // *     example 6: date('B t', 1104534000);
    // *     returns 6: '999 31'
    // *     example 7: date('W U', 1293750000.82); // 2010-12-31
    // *     returns 7: '52 1293750000'
    // *     example 8: date('W', 1293836400); // 2011-01-01
    // *     returns 8: '52'
    // *     example 9: date('W Y-m-d', 1293974054); // 2011-01-02
    // *     returns 9: '52 2011-01-02'
    var that = this,
        jsdate, f, formatChr = /\\?([a-z])/gi,
        formatChrCb,
        // Keep this here (works, but for code commented-out
        // below for file size reasons)
        //, tal= [],
        _pad = function (n, c) {
            if ((n = n + '').length < c) {
                return new Array((++c) - n.length).join('0') + n;
            }
            return n;
        },
        txt_words = ["Sun", "Mon", "Tues", "Wednes", "Thurs", "Fri", "Satur", "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"];
    formatChrCb = function (t, s) {
        return f[t] ? f[t]() : s;
    };
    f = {
        // Day
        d: function () { // Day of month w/leading 0; 01..31
            return _pad(f.j(), 2);
        },
        D: function () { // Shorthand day name; Mon...Sun
            return f.l().slice(0, 3);
        },
        j: function () { // Day of month; 1..31
            return jsdate.getDate();
        },
        l: function () { // Full day name; Monday...Sunday
            return txt_words[f.w()] + 'day';
        },
        N: function () { // ISO-8601 day of week; 1[Mon]..7[Sun]
            return f.w() || 7;
        },
        S: function () { // Ordinal suffix for day of month; st, nd, rd, th
            var j = f.j();
            return j > 4 || j < 21 ? 'th' : {1: 'st', 2: 'nd', 3: 'rd'}[j % 10] || 'th';
        },
        w: function () { // Day of week; 0[Sun]..6[Sat]
            return jsdate.getDay();
        },
        z: function () { // Day of year; 0..365
            var a = new Date(f.Y(), f.n() - 1, f.j()),
                b = new Date(f.Y(), 0, 1);
            return Math.round((a - b) / 864e5) + 1;
        },

        // Week
        W: function () { // ISO-8601 week number
            var a = new Date(f.Y(), f.n() - 1, f.j() - f.N() + 3),
                b = new Date(a.getFullYear(), 0, 4);
            return _pad(1 + Math.round((a - b) / 864e5 / 7), 2);
        },

        // Month
        F: function () { // Full month name; January...December
            return txt_words[6 + f.n()];
        },
        m: function () { // Month w/leading 0; 01...12
            return _pad(f.n(), 2);
        },
        M: function () { // Shorthand month name; Jan...Dec
            return f.F().slice(0, 3);
        },
        n: function () { // Month; 1...12
            return jsdate.getMonth() + 1;
        },
        t: function () { // Days in month; 28...31
            return (new Date(f.Y(), f.n(), 0)).getDate();
        },

        // Year
        L: function () { // Is leap year?; 0 or 1
            return new Date(f.Y(), 1, 29).getMonth() === 1 | 0;
        },
        o: function () { // ISO-8601 year
            var n = f.n(),
                W = f.W(),
                Y = f.Y();
            return Y + (n === 12 && W < 9 ? -1 : n === 1 && W > 9);
        },
        Y: function () { // Full year; e.g. 1980...2010
            return jsdate.getFullYear();
        },
        y: function () { // Last two digits of year; 00...99
            return (f.Y() + "").slice(-2);
        },

        // Time
        a: function () { // am or pm
            return jsdate.getHours() > 11 ? "pm" : "am";
        },
        A: function () { // AM or PM
            return f.a().toUpperCase();
        },
        B: function () { // Swatch Internet time; 000..999
            var H = jsdate.getUTCHours() * 36e2,
                // Hours
                i = jsdate.getUTCMinutes() * 60,
                // Minutes
                s = jsdate.getUTCSeconds(); // Seconds
            return _pad(Math.floor((H + i + s + 36e2) / 86.4) % 1e3, 3);
        },
        g: function () { // 12-Hours; 1..12
            return f.G() % 12 || 12;
        },
        G: function () { // 24-Hours; 0..23
            return jsdate.getHours();
        },
        h: function () { // 12-Hours w/leading 0; 01..12
            return _pad(f.g(), 2);
        },
        H: function () { // 24-Hours w/leading 0; 00..23
            return _pad(f.G(), 2);
        },
        i: function () { // Minutes w/leading 0; 00..59
            return _pad(jsdate.getMinutes(), 2);
        },
        s: function () { // Seconds w/leading 0; 00..59
            return _pad(jsdate.getSeconds(), 2);
        },
        u: function () { // Microseconds; 000000-999000
            return _pad(jsdate.getMilliseconds() * 1000, 6);
        },

        // Timezone
        e: function () { // Timezone identifier; e.g. Atlantic/Azores, ...
            // The following works, but requires inclusion of the very large
            // timezone_abbreviations_list() function.
/*              return this.date_default_timezone_get();
*/
            throw 'Not supported (see source code of date() for timezone on how to add support)';
        },
        I: function () { // DST observed?; 0 or 1
            // Compares Jan 1 minus Jan 1 UTC to Jul 1 minus Jul 1 UTC.
            // If they are not equal, then DST is observed.
            var a = new Date(f.Y(), 0),
                // Jan 1
                c = Date.UTC(f.Y(), 0),
                // Jan 1 UTC
                b = new Date(f.Y(), 6),
                // Jul 1
                d = Date.UTC(f.Y(), 6); // Jul 1 UTC
            return 0 + ((a - c) !== (b - d));
        },
        O: function () { // Difference to GMT in hour format; e.g. +0200
            var a = jsdate.getTimezoneOffset();
            return (a > 0 ? "-" : "+") + _pad(Math.abs(a / 60 * 100), 4);
        },
        P: function () { // Difference to GMT w/colon; e.g. +02:00
            var O = f.O();
            return (O.substr(0, 3) + ":" + O.substr(3, 2));
        },
        T: function () { // Timezone abbreviation; e.g. EST, MDT, ...
            // The following works, but requires inclusion of the very
            // large timezone_abbreviations_list() function.
/*              var abbr = '', i = 0, os = 0, default = 0;
            if (!tal.length) {
                tal = that.timezone_abbreviations_list();
            }
            if (that.php_js && that.php_js.default_timezone) {
                default = that.php_js.default_timezone;
                for (abbr in tal) {
                    for (i=0; i < tal[abbr].length; i++) {
                        if (tal[abbr][i].timezone_id === default) {
                            return abbr.toUpperCase();
                        }
                    }
                }
            }
            for (abbr in tal) {
                for (i = 0; i < tal[abbr].length; i++) {
                    os = -jsdate.getTimezoneOffset() * 60;
                    if (tal[abbr][i].offset === os) {
                        return abbr.toUpperCase();
                    }
                }
            }
*/
            return 'UTC';
        },
        Z: function () { // Timezone offset in seconds (-43200...50400)
            return -jsdate.getTimezoneOffset() * 60;
        },

        // Full Date/Time
        c: function () { // ISO-8601 date.
            return 'Y-m-d\\Th:i:sP'.replace(formatChr, formatChrCb);
        },
        r: function () { // RFC 2822
            return 'D, d M Y H:i:s O'.replace(formatChr, formatChrCb);
        },
        U: function () { // Seconds since UNIX epoch
            return jsdate.getTime() / 1000 | 0;
        }
    };
    this.date = function (format, timestamp) {
        that = this;
        jsdate = ((typeof timestamp === 'undefined') ? new Date() : // Not provided
        (timestamp instanceof Date) ? new Date(timestamp) : // JS Date()
        new Date(timestamp * 1000) // UNIX timestamp (auto-convert to int)
        );
        return format.replace(formatChr, formatChrCb);
    };
    return this.date(format, timestamp);
}
function time_sleep_until (timestamp) {
    // http://kevin.vanzonneveld.net
    // +   original by: Brett Zamir (http://brett-zamir.me)
    // %          note: For study purposes. Current implementation could lock up the user's browser.
    // %          note: Expects a timestamp in seconds, so DO NOT pass in a JavaScript timestamp which are in milliseconds (e.g., new Date()) or otherwise the function will lock up the browser 1000 times longer than probably intended.
    // %          note: Consider using setTimeout() instead.
    // *     example 1: time_sleep_until(1233146501) // delays until the time indicated by the given timestamp is reached
    // *     returns 1: true
    while (new Date() < timestamp * 1000) {}
    return true;
}
function echo () {
    // http://kevin.vanzonneveld.net
    // +   original by: Philip Peterson
    // +   improved by: echo is bad
    // +   improved by: Nate
    // +    revised by: Der Simon (http://innerdom.sourceforge.net/)
    // +   improved by: Brett Zamir (http://brett-zamir.me)
    // +   bugfixed by: Eugene Bulkin (http://doubleaw.com/)
    // +   input by: JB
    // +   improved by: Brett Zamir (http://brett-zamir.me)
    // +   bugfixed by: Brett Zamir (http://brett-zamir.me)
    // +   bugfixed by: Brett Zamir (http://brett-zamir.me)
    // +   bugfixed by: EdorFaus
    // +   improved by: Brett Zamir (http://brett-zamir.me)
    // %        note 1: If browsers start to support DOM Level 3 Load and Save (parsing/serializing),
    // %        note 1: we wouldn't need any such long code (even most of the code below). See
    // %        note 1: link below for a cross-browser implementation in JavaScript. HTML5 might
    // %        note 1: possibly support DOMParser, but that is not presently a standard.
    // %        note 2: Although innerHTML is widely used and may become standard as of HTML5, it is also not ideal for
    // %        note 2: use with a temporary holder before appending to the DOM (as is our last resort below),
    // %        note 2: since it may not work in an XML context
    // %        note 3: Using innerHTML to directly add to the BODY is very dangerous because it will
    // %        note 3: break all pre-existing references to HTMLElements.
    // *     example 1: echo('<div><p>abc</p><p>abc</p></div>');
    // *     returns 1: undefined
    // Fix: This function really needs to allow non-XHTML input (unless in true XHTML mode) as in jQuery
    var arg = '',
        argc = arguments.length,
        argv = arguments,
        i = 0,
        holder, win = this.window,
        d = win.document,
        ns_xhtml = 'http://www.w3.org/1999/xhtml',
        ns_xul = 'http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul'; // If we're in a XUL context
    var stringToDOM = function (str, parent, ns, container) {
        var extraNSs = '';
        if (ns === ns_xul) {
            extraNSs = ' xmlns:html="' + ns_xhtml + '"';
        }
        var stringContainer = '<' + container + ' xmlns="' + ns + '"' + extraNSs + '>' + str + '</' + container + '>';
        var dils = win.DOMImplementationLS,
            dp = win.DOMParser,
            ax = win.ActiveXObject;
        if (dils && dils.createLSInput && dils.createLSParser) {
            // Follows the DOM 3 Load and Save standard, but not
            // implemented in browsers at present; HTML5 is to standardize on innerHTML, but not for XML (though
            // possibly will also standardize with DOMParser); in the meantime, to ensure fullest browser support, could
            // attach http://svn2.assembla.com/svn/brettz9/DOMToString/DOM3.js (see http://svn2.assembla.com/svn/brettz9/DOMToString/DOM3.xhtml for a simple test file)
            var lsInput = dils.createLSInput();
            // If we're in XHTML, we'll try to allow the XHTML namespace to be available by default
            lsInput.stringData = stringContainer;
            var lsParser = dils.createLSParser(1, null); // synchronous, no schema type
            return lsParser.parse(lsInput).firstChild;
        } else if (dp) {
            // If we're in XHTML, we'll try to allow the XHTML namespace to be available by default
            try {
                var fc = new dp().parseFromString(stringContainer, 'text/xml');
                if (fc && fc.documentElement && fc.documentElement.localName !== 'parsererror' && fc.documentElement.namespaceURI !== 'http://www.mozilla.org/newlayout/xml/parsererror.xml') {
                    return fc.documentElement.firstChild;
                }
                // If there's a parsing error, we just continue on
            } catch (e) {
                // If there's a parsing error, we just continue on
            }
        } else if (ax) { // We don't bother with a holder in Explorer as it doesn't support namespaces
            var axo = new ax('MSXML2.DOMDocument');
            axo.loadXML(str);
            return axo.documentElement;
        }
/*else if (win.XMLHttpRequest) { // Supposed to work in older Safari
            var req = new win.XMLHttpRequest;
            req.open('GET', 'data:application/xml;charset=utf-8,'+encodeURIComponent(str), false);
            if (req.overrideMimeType) {
                req.overrideMimeType('application/xml');
            }
            req.send(null);
            return req.responseXML;
        }*/
        // Document fragment did not work with innerHTML, so we create a temporary element holder
        // If we're in XHTML, we'll try to allow the XHTML namespace to be available by default
        //if (d.createElementNS && (d.contentType && d.contentType !== 'text/html')) { // Don't create namespaced elements if we're being served as HTML (currently only Mozilla supports this detection in true XHTML-supporting browsers, but Safari and Opera should work with the above DOMParser anyways, and IE doesn't support createElementNS anyways)
        if (d.createElementNS && // Browser supports the method
        (d.documentElement.namespaceURI || // We can use if the document is using a namespace
        d.documentElement.nodeName.toLowerCase() !== 'html' || // We know it's not HTML4 or less, if the tag is not HTML (even if the root namespace is null)
        (d.contentType && d.contentType !== 'text/html') // We know it's not regular HTML4 or less if this is Mozilla (only browser supporting the attribute) and the content type is something other than text/html; other HTML5 roots (like svg) still have a namespace
        )) { // Don't create namespaced elements if we're being served as HTML (currently only Mozilla supports this detection in true XHTML-supporting browsers, but Safari and Opera should work with the above DOMParser anyways, and IE doesn't support createElementNS anyways); last test is for the sake of being in a pure XML document
            holder = d.createElementNS(ns, container);
        } else {
            holder = d.createElement(container); // Document fragment did not work with innerHTML
        }
        holder.innerHTML = str;
        while (holder.firstChild) {
            parent.appendChild(holder.firstChild);
        }
        return false;
        // throw 'Your browser does not support DOM parsing as required by echo()';
    };


    var ieFix = function (node) {
        if (node.nodeType === 1) {
            var newNode = d.createElement(node.nodeName);
            var i, len;
            if (node.attributes && node.attributes.length > 0) {
                for (i = 0, len = node.attributes.length; i < len; i++) {
                    newNode.setAttribute(node.attributes[i].nodeName, node.getAttribute(node.attributes[i].nodeName));
                }
            }
            if (node.childNodes && node.childNodes.length > 0) {
                for (i = 0, len = node.childNodes.length; i < len; i++) {
                    newNode.appendChild(ieFix(node.childNodes[i]));
                }
            }
            return newNode;
        } else {
            return d.createTextNode(node.nodeValue);
        }
    };

    var replacer = function (s, m1, m2) {
        // We assume for now that embedded variables do not have dollar sign; to add a dollar sign, you currently must use {$$var} (We might change this, however.)
        // Doesn't cover all cases yet: see http://php.net/manual/en/language.types.string.php#language.types.string.syntax.double
        if (m1 !== '\\') {
            return m1 + eval(m2);
        } else {
            return s;
        }
    };

    this.php_js = this.php_js || {};
    var phpjs = this.php_js,
        ini = phpjs.ini,
        obs = phpjs.obs;
    for (i = 0; i < argc; i++) {
        arg = argv[i];
        if (ini && ini['phpjs.echo_embedded_vars']) {
            arg = arg.replace(/(.?)\{?\$(\w*?\}|\w*)/g, replacer);
        }

        if (!phpjs.flushing && obs && obs.length) { // If flushing we output, but otherwise presence of a buffer means caching output
            obs[obs.length - 1].buffer += arg;
            continue;
        }

        if (d.appendChild) {
            if (d.body) {
                if (win.navigator.appName === 'Microsoft Internet Explorer') { // We unfortunately cannot use feature detection, since this is an IE bug with cloneNode nodes being appended
                    d.body.appendChild(stringToDOM(ieFix(arg)));
                } else {
                    var unappendedLeft = stringToDOM(arg, d.body, ns_xhtml, 'div').cloneNode(true); // We will not actually append the div tag (just using for providing XHTML namespace by default)
                    if (unappendedLeft) {
                        d.body.appendChild(unappendedLeft);
                    }
                }
            } else {
                d.documentElement.appendChild(stringToDOM(arg, d.documentElement, ns_xul, 'description')); // We will not actually append the description tag (just using for providing XUL namespace by default)
            }
        } else if (d.write) {
            d.write(arg);
        }
/* else { // This could recurse if we ever add print!
            print(arg);
        }*/
    }
}
function i18n_loc_set_default (name) {
    // http://kevin.vanzonneveld.net
    // +   original by: Brett Zamir (http://brett-zamir.me)
    // %          note 1: Renamed in PHP6 from locale_set_default(). Not listed yet at php.net
    // %          note 2: List of locales at http://demo.icu-project.org/icu-bin/locexp (use for implementing other locales here)
    // %          note 3: To be usable with sort() if it is passed the SORT_LOCALE_STRING sorting flag: http://php.net/manual/en/function.sort.php
    // *     example 1: i18n_loc_set_default('pt_PT');
    // *     returns 1: true

    // BEGIN REDUNDANT
    this.php_js = this.php_js || {};
    // END REDUNDANT

    this.php_js.i18nLocales = {
        en_US_POSIX: {
            sorting: function (str1, str2) { // Fix: This one taken from strcmp, but need for other locales; we don't use localeCompare since its locale is not settable
                return (str1 == str2) ? 0 : ((str1 > str2) ? 1 : -1);
            }
        }
    };

    this.php_js.i18nLocale = name;
    return true;
}
function i18n_loc_get_default () {
    // http://kevin.vanzonneveld.net
    // +   original by: Brett Zamir (http://brett-zamir.me)
    // %          note 1: Renamed in PHP6 from locale_get_default(). Not listed yet at php.net
    // %          note 2: List of locales at http://demo.icu-project.org/icu-bin/locexp
    // %          note 3: To be usable with sort() if it is passed the SORT_LOCALE_STRING sorting flag: http://php.net/manual/en/function.sort.php
    // -    depends on: i18n_loc_set_default
    // *     example 1: i18n_loc_get_default();
    // *     returns 1: 'en_US_POSIX'

    // BEGIN REDUNDANT
    this.php_js = this.php_js || {};
    // END REDUNDANT
    return this.php_js.i18nLocale || (i18n_loc_set_default('en_US_POSIX'), 'en_US_POSIX'); // Ensure defaults are set up
}
function strcmp (str1, str2) {
    // http://kevin.vanzonneveld.net
    // +   original by: Waldo Malqui Silva
    // +      input by: Steve Hilder
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +    revised by: gorthaur
    // *     example 1: strcmp( 'waldo', 'owald' );
    // *     returns 1: 1
    // *     example 2: strcmp( 'owald', 'waldo' );
    // *     returns 2: -1
    return ((str1 == str2) ? 0 : ((str1 > str2) ? 1 : -1));
}
function strnatcmp (f_string1, f_string2, f_version) {
    // http://kevin.vanzonneveld.net
    // +   original by: Martijn Wieringa
    // + namespaced by: Michael White (http://getsprink.com)
    // +    tweaked by: Jack
    // +   bugfixed by: Onno Marsman
    // -    depends on: strcmp
    // %          note: Added f_version argument against code guidelines, because it's so neat
    // *     example 1: strnatcmp('Price 12.9', 'Price 12.15');
    // *     returns 1: 1
    // *     example 2: strnatcmp('Price 12.09', 'Price 12.15');
    // *     returns 2: -1
    // *     example 3: strnatcmp('Price 12.90', 'Price 12.15');
    // *     returns 3: 1
    // *     example 4: strnatcmp('Version 12.9', 'Version 12.15', true);
    // *     returns 4: -6
    // *     example 5: strnatcmp('Version 12.15', 'Version 12.9', true);
    // *     returns 5: 6
    var i = 0;

    if (f_version == undefined) {
        f_version = false;
    }

    var __strnatcmp_split = function (f_string) {
        var result = [];
        var buffer = '';
        var chr = '';
        var i = 0,
            f_stringl = 0;

        var text = true;

        f_stringl = f_string.length;
        for (i = 0; i < f_stringl; i++) {
            chr = f_string.substring(i, i + 1);
            if (chr.match(/\d/)) {
                if (text) {
                    if (buffer.length > 0) {
                        result[result.length] = buffer;
                        buffer = '';
                    }

                    text = false;
                }
                buffer += chr;
            } else if ((text == false) && (chr == '.') && (i < (f_string.length - 1)) && (f_string.substring(i + 1, i + 2).match(/\d/))) {
                result[result.length] = buffer;
                buffer = '';
            } else {
                if (text == false) {
                    if (buffer.length > 0) {
                        result[result.length] = parseInt(buffer, 10);
                        buffer = '';
                    }
                    text = true;
                }
                buffer += chr;
            }
        }

        if (buffer.length > 0) {
            if (text) {
                result[result.length] = buffer;
            } else {
                result[result.length] = parseInt(buffer, 10);
            }
        }

        return result;
    };

    var array1 = __strnatcmp_split(f_string1 + '');
    var array2 = __strnatcmp_split(f_string2 + '');

    var len = array1.length;
    var text = true;

    var result = -1;
    var r = 0;

    if (len > array2.length) {
        len = array2.length;
        result = 1;
    }

    for (i = 0; i < len; i++) {
        if (isNaN(array1[i])) {
            if (isNaN(array2[i])) {
                text = true;

                if ((r = this.strcmp(array1[i], array2[i])) != 0) {
                    return r;
                }
            } else if (text) {
                return 1;
            } else {
                return -1;
            }
        } else if (isNaN(array2[i])) {
            if (text) {
                return -1;
            } else {
                return 1;
            }
        } else {
            if (text || f_version) {
                if ((r = (array1[i] - array2[i])) != 0) {
                    return r;
                }
            } else {
                if ((r = this.strcmp(array1[i].toString(), array2[i].toString())) != 0) {
                    return r;
                }
            }

            text = false;
        }
    }

    return result;
}
function asort (inputArr, sort_flags) {
    // http://kevin.vanzonneveld.net
    // +   original by: Brett Zamir (http://brett-zamir.me)
    // +   improved by: Brett Zamir (http://brett-zamir.me)
    // +   input by: paulo kuong
    // +   improved by: Brett Zamir (http://brett-zamir.me)
    // +   bugfixed by: Adam Wallner (http://web2.bitbaro.hu/)
    // +   improved by: Theriault
    // %        note 1: SORT_STRING (as well as natsort and natcasesort) might also be
    // %        note 1: integrated into all of these functions by adapting the code at
    // %        note 1: http://sourcefrog.net/projects/natsort/natcompare.js
    // %        note 2: The examples are correct, this is a new way
    // %        note 2: Credits to: http://javascript.internet.com/math-related/bubble-sort.html
    // %        note 3: This function deviates from PHP in returning a copy of the array instead
    // %        note 3: of acting by reference and returning true; this was necessary because
    // %        note 3: IE does not allow deleting and re-adding of properties without caching
    // %        note 3: of property position; you can set the ini of "phpjs.strictForIn" to true to
    // %        note 3: get the PHP behavior, but use this only if you are in an environment
    // %        note 3: such as Firefox extensions where for-in iteration order is fixed and true
    // %        note 3: property deletion is supported. Note that we intend to implement the PHP
    // %        note 3: behavior by default if IE ever does allow it; only gives shallow copy since
    // %        note 3: is by reference in PHP anyways
    // %        note 4: Since JS objects' keys are always strings, and (the
    // %        note 4: default) SORT_REGULAR flag distinguishes by key type,
    // %        note 4: if the content is a numeric string, we treat the
    // %        note 4: "original type" as numeric.
    // -    depends on: strnatcmp
    // -    depends on: i18n_loc_get_default
    // *     example 1: data = {d: 'lemon', a: 'orange', b: 'banana', c: 'apple'};
    // *     example 1: data = asort(data);
    // *     results 1: data == {c: 'apple', b: 'banana', d: 'lemon', a: 'orange'}
    // *     returns 1: true
    // *     example 2: ini_set('phpjs.strictForIn', true);
    // *     example 2: data = {d: 'lemon', a: 'orange', b: 'banana', c: 'apple'};
    // *     example 2: asort(data);
    // *     results 2: data == {c: 'apple', b: 'banana', d: 'lemon', a: 'orange'}
    // *     returns 2: true
    var valArr = [], valArrLen = 0,
        k, i, ret, sorter, that = this,
        strictForIn = false,
        populateArr = {};

    switch (sort_flags) {
    case 'SORT_STRING':
        // compare items as strings
        sorter = function (a, b) {
            return that.strnatcmp(a, b);
        };
        break;
    case 'SORT_LOCALE_STRING':
        // compare items as strings, based on the current locale (set with i18n_loc_set_default() as of PHP6)
        var loc = this.i18n_loc_get_default();
        sorter = this.php_js.i18nLocales[loc].sorting;
        break;
    case 'SORT_NUMERIC':
        // compare items numerically
        sorter = function (a, b) {
            return (a - b);
        };
        break;
    case 'SORT_REGULAR':
        // compare items normally (don't change types)
    default:
        sorter = function (a, b) {
            var aFloat = parseFloat(a),
                bFloat = parseFloat(b),
                aNumeric = aFloat + '' === a,
                bNumeric = bFloat + '' === b;
            if (aNumeric && bNumeric) {
                return aFloat > bFloat ? 1 : aFloat < bFloat ? -1 : 0;
            } else if (aNumeric && !bNumeric) {
                return 1;
            } else if (!aNumeric && bNumeric) {
                return -1;
            }
            return a > b ? 1 : a < b ? -1 : 0;
        };
        break;
    }

    // BEGIN REDUNDANT
    this.php_js = this.php_js || {};
    this.php_js.ini = this.php_js.ini || {};
    // END REDUNDANT
    strictForIn = this.php_js.ini['phpjs.strictForIn'] && this.php_js.ini['phpjs.strictForIn'].local_value && this.php_js.ini['phpjs.strictForIn'].local_value !== 'off';
    populateArr = strictForIn ? inputArr : populateArr;

    // Get key and value arrays
    for (k in inputArr) {
        if (inputArr.hasOwnProperty(k)) {
            valArr.push([k, inputArr[k]]);
            if (strictForIn) {
                delete inputArr[k];
            }
        }
    }
    
    valArr.sort(function (a, b) {
        return sorter(a[1], b[1]);
    });

    // Repopulate the old array
    for (i = 0, valArrLen = valArr.length; i < valArrLen; i++) {
        populateArr[valArr[i][0]] = valArr[i][1];
    }

    return strictForIn || populateArr;
}
function ksort (inputArr, sort_flags) {
    // http://kevin.vanzonneveld.net
    // +   original by: GeekFG (http://geekfg.blogspot.com)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   improved by: Brett Zamir (http://brett-zamir.me)
    // %          note 1: The examples are correct, this is a new way
    // %        note 2: This function deviates from PHP in returning a copy of the array instead
    // %        note 2: of acting by reference and returning true; this was necessary because
    // %        note 2: IE does not allow deleting and re-adding of properties without caching
    // %        note 2: of property position; you can set the ini of "phpjs.strictForIn" to true to
    // %        note 2: get the PHP behavior, but use this only if you are in an environment
    // %        note 2: such as Firefox extensions where for-in iteration order is fixed and true
    // %        note 2: property deletion is supported. Note that we intend to implement the PHP
    // %        note 2: behavior by default if IE ever does allow it; only gives shallow copy since
    // %        note 2: is by reference in PHP anyways
    // %        note 3: Since JS objects' keys are always strings, and (the
    // %        note 3: default) SORT_REGULAR flag distinguishes by key type,
    // %        note 3: if the content is a numeric string, we treat the
    // %        note 3: "original type" as numeric.
    // -    depends on: i18n_loc_get_default
    // -    depends on: strnatcmp
    // *     example 1: data = {d: 'lemon', a: 'orange', b: 'banana', c: 'apple'};
    // *     example 1: data = ksort(data);
    // *     results 1: {a: 'orange', b: 'banana', c: 'apple', d: 'lemon'}
    // *     example 2: ini_set('phpjs.strictForIn', true);
    // *     example 2: data = {2: 'van', 3: 'Zonneveld', 1: 'Kevin'};
    // *     example 2: ksort(data);
    // *     results 2: data == {1: 'Kevin', 2: 'van', 3: 'Zonneveld'}
    // *     returns 2: true
    var tmp_arr = {},
        keys = [],
        sorter, i, k, that = this,
        strictForIn = false,
        populateArr = {};

    switch (sort_flags) {
    case 'SORT_STRING':
        // compare items as strings
        sorter = function (a, b) {
            return that.strnatcmp(a, b);
        };
        break;
    case 'SORT_LOCALE_STRING':
        // compare items as strings, based on the current locale (set with  i18n_loc_set_default() as of PHP6)
        var loc = this.i18n_loc_get_default();
        sorter = this.php_js.i18nLocales[loc].sorting;
        break;
    case 'SORT_NUMERIC':
        // compare items numerically
        sorter = function (a, b) {
            return ((a + 0) - (b + 0));
        };
        break;
        // case 'SORT_REGULAR': // compare items normally (don't change types)
    default:
        sorter = function (a, b) {
            var aFloat = parseFloat(a),
                bFloat = parseFloat(b),
                aNumeric = aFloat + '' === a,
                bNumeric = bFloat + '' === b;
            if (aNumeric && bNumeric) {
                return aFloat > bFloat ? 1 : aFloat < bFloat ? -1 : 0;
            } else if (aNumeric && !bNumeric) {
                return 1;
            } else if (!aNumeric && bNumeric) {
                return -1;
            }
            return a > b ? 1 : a < b ? -1 : 0;
        };
        break;
    }

    // Make a list of key names
    for (k in inputArr) {
        if (inputArr.hasOwnProperty(k)) {
            keys.push(k);
        }
    }
    keys.sort(sorter);

    // BEGIN REDUNDANT
    this.php_js = this.php_js || {};
    this.php_js.ini = this.php_js.ini || {};
    // END REDUNDANT
    strictForIn = this.php_js.ini['phpjs.strictForIn'] && this.php_js.ini['phpjs.strictForIn'].local_value && this.php_js.ini['phpjs.strictForIn'].local_value !== 'off';
    populateArr = strictForIn ? inputArr : populateArr;

    // Rebuild array with sorted key names
    for (i = 0; i < keys.length; i++) {
        k = keys[i];
        tmp_arr[k] = inputArr[k];
        if (strictForIn) {
            delete inputArr[k];
        }
    }
    for (i in tmp_arr) {
        if (tmp_arr.hasOwnProperty(i)) {
            populateArr[i] = tmp_arr[i];
        }
    }

    return strictForIn || populateArr;
}
function print_r (array, return_val) {
    // http://kevin.vanzonneveld.net
    // +   original by: Michael White (http://getsprink.com)
    // +   improved by: Ben Bryan
    // +      input by: Brett Zamir (http://brett-zamir.me)
    // +      improved by: Brett Zamir (http://brett-zamir.me)
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // -    depends on: echo
    // *     example 1: print_r(1, true);
    // *     returns 1: 1
    var output = '',
        pad_char = ' ',
        pad_val = 4,
        d = this.window.document,
        getFuncName = function (fn) {
            var name = (/\W*function\s+([\w\$]+)\s*\(/).exec(fn);
            if (!name) {
                return '(Anonymous)';
            }
            return name[1];
        },
        repeat_char = function (len, pad_char) {
            var str = '';
            for (var i = 0; i < len; i++) {
                str += pad_char;
            }
            return str;
        },
        formatArray = function (obj, cur_depth, pad_val, pad_char) {
            if (cur_depth > 0) {
                cur_depth++;
            }

            var base_pad = repeat_char(pad_val * cur_depth, pad_char);
            var thick_pad = repeat_char(pad_val * (cur_depth + 1), pad_char);
            var str = '';

            if (typeof obj === 'object' && obj !== null && obj.constructor && getFuncName(obj.constructor) !== 'PHPJS_Resource') {
                str += 'Array\n' + base_pad + '(\n';
                for (var key in obj) {
                    if (Object.prototype.toString.call(obj[key]) === '[object Array]') {
                        str += thick_pad + '[' + key + '] => ' + formatArray(obj[key], cur_depth + 1, pad_val, pad_char);
                    }
                    else {
                        str += thick_pad + '[' + key + '] => ' + obj[key] + '\n';
                    }
                }
                str += base_pad + ')\n';
            }
            else if (obj === null || obj === undefined) {
                str = '';
            }
            else { // for our "resource" class
                str = obj.toString();
            }

            return str;
        };

    output = formatArray(array, 0, pad_val, pad_char);

    if (return_val !== true) {
        if (d.body) {
            this.echo(output);
        }
        else {
            try {
                d = XULDocument; // We're in XUL, so appending as plain text won't work; trigger an error out of XUL
                this.echo('<pre xmlns="http://www.w3.org/1999/xhtml" style="white-space:pre;">' + output + '</pre>');
            } catch (e) {
                this.echo(output); // Outputting as plain text may work in some plain XML
            }
        }
        return true;
    }
    return output;
}
/*---------------------------------
--------| JQuery Functions |-------
----------------------------------*/
if(typeof(jQuery) !== 'undefined'){
jQuery.fn.ForceNumericOnly = function(){
    return this.each(function() {
        $(this).keydown(function(e) {
            var key = e.charCode || e.keyCode || 0;
            // allow backspace, tab, delete, arrows, period, numbers and keypad numbers ONLY
            return (
                key === 8 || 
                key === 9 ||
                key === 46 ||
                key === 190 ||
                (key >= 37 && key <= 40) ||
                (key >= 48 && key <= 57) ||
                (key >= 96 && key <= 105));
        })
    })
}
}