function end ( arr ) {
    // http://kevin.vanzonneveld.net
    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   bugfixed by: Legaev Andrey
    // +    revised by: J A R
    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +   restored by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
    // +    revised by: Brett Zamir (http://brett-zamir.me)
    // %        note 1: Uses global: php_js to store the array pointer
    // *     example 1: end({0: 'Kevin', 1: 'van', 2: 'Zonneveld'});
    // *     returns 1: 'Zonneveld'
    // *     example 2: end(['Kevin', 'van', 'Zonneveld']);
    // *     returns 2: 'Zonneveld'
    
    // BEGIN REDUNDANT
    this.php_js = this.php_js || {};
    this.php_js.pointers = this.php_js.pointers || [];
    var indexOf = function (value) {
        for (var i = 0, length=this.length; i < length; i++) {
            if (this[i] === value) {
                return i;
            }
        }
        return -1;
    };
    // END REDUNDANT
    var pointers = this.php_js.pointers;
    if (!pointers.indexOf) {
        pointers.indexOf = indexOf;
    }
    if (pointers.indexOf(arr) === -1) {
        pointers.push(arr, 0);
    }
    var arrpos = pointers.indexOf(arr);
    if (!(arr instanceof Array)) {
        var ct = 0;
        for (var k in arr) {
            ct++;
            var val = arr[k];
        }
        if (ct === 0) {
            return false; // Empty
        }
        pointers[arrpos+1] = ct - 1;
        return val;
    }
    if (arr.length === 0) {
        return false;
    }
    pointers[arrpos+1] = arr.length - 1;
    return arr[pointers[arrpos+1]];
}