RegExp.specials = /([.*+?^${}()|[\]\/\\])/g;
RegExp.escape = function(text) {
    return text.replace(RegExp.specials, '\\$1')
};

var GroupTravel = Aris.extend({
    onSite: new RegExp('javascript|mailto|' + RegExp.escape(location.host.replace('www', ''))),
    pageReady: function() {
        Array.forEach = a4e;

        this.popUpSafe(document.getElementsByTagName('a'));
        this.setRollovers();

        var FS = new FontSizer('body', 'upsize', 'downsize', 'reset');

        if (DOM.match) {
            DOM.match("input[title]").forEach(function(input) {
                input.value = input.title;
                Event.add(input, 'focus', GroupTravel.inputFocus);
                Event.add(input, 'blur', GroupTravel.inputBlur);
            });
        }

    },
    inputFocus: function() {
        if (this.getAttribute('oldval') == null) {
            this.setAttribute('oldval', this.value);
            this.value = '';
        } else {
            this.select();
        }
    },
    inputBlur: function() {
        if (this.value == '')
            this.value = this.getAttribute('oldval');
    },
    popUpSafe: function(els) {
        if (!els) return;
        var documents = /\.pdf/g;
        var app = this;
        Array.forEach(els, function(el) {
            var r = el.rel || '';
            if (!app.onSite.test(el.href) || documents.test(el.href)) {
                r = el.rel = r || 'external';
            }
            if (r.indexOf(':') >= 0 || r == "external") {
                Event.add(el, 'click', function(e) {
                    args = this.rel.split(':');
                    if (Aris.popWin(this.href, args[0], args[1], args[2])) {
                        Event.preventDefault(e);
                        return false;
                    }
                    return true;
                });
            }
        });
    },
    setRollovers: function() {
        var out = {}, over = {};
        if (!document.images) return;
        var rollover = DOM.getElementsByClass('rollover');
        forEach(rollover, function(ro, idx) {
            out[idx] = new Image();
            over[idx] = new Image();
            out[idx].src = ro.src;
            over[idx].src = ro.getAttribute('rollSrc');
            var img = ro;
            img.idx = idx;
            var a = ro.parentNode;
            if ((a && a.tagName.toLowerCase() == 'a')) {
                a.onmouseover = function() { img.src = over[img.idx].src; }
                a.onmouseout = function() { img.src = out[img.idx].src; }
                a.onfocus = function() { img.src = over[img.idx].src; }
                a.onblur = function() { img.src = out[img.idx].src; }
            }
            else if (ro.tagName.toLowerCase() == 'input') {
                ro.onmouseover = function() { img.src = over[img.idx].src; }
                ro.onmouseout = function() { img.src = out[img.idx].src; }
            }
        });
    }

});


sIFR.replaceElement({ sSelector: "#page_info h1", sFlashSrc: "/!images/int/futura_medium.swf", sColor: "#2F3F7A", sBgColor: "#FFFFFF", sWmode: "transparent" });
sIFR.replaceElement({ sSelector: "#localfavorites h2", sFlashSrc: "/!images/int/futura_medium.swf", sColor: "#FFDD86", sBgColor: "#F8F4E1", sWmode: "transparent", sCase: "upper" });


var Cookies = {
    add: function(name, value, days) {
        var expires = '';
        if (days) {
            var date = new Date();
            date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
            expires = '; expires=' + date.toGMTString(); ;
        }
        document.cookie = name + "=" + escape(value) + expires + "; path=/";
    },
    remove: function(name) {
        this.add(name, '', -1);
    },
    get: function(name) {
        var results = document.cookie.match(name + '=([^;]*?)(;|$)');
        if (results)
            return (unescape(results[1]));
        else
            return null;
    }
};

var FontSizer = Base.extend(new function() {
    var cookieName;
    var currentSize;
    var stepSize = 2;
    var maxSize = 20;
    var minSize = 9;
    var baseSize = 12;
    return {
        constructor: function(type, upid, downid, resetid) {
            this.type = type;

            cookieName = type + 'FontSize';
            var x = Cookies.get(cookieName);
            currentSize = x ? parseInt(x) : baseSize;

            if (currentSize != baseSize)
                this.update();

            Event.add(upid, 'click', this.increase, this);
            Event.add(downid, 'click', this.decrease, this);
            Event.add(resetid, 'click', this.reset, this);
            FontSizer[type] = this;
            return this;

        },
        reset: function(e) {
            Cookies.remove(cookieName);
            currentSize = 12;
            this.update();
            Event.preventDefault(e);
        },
        update: function() {
            Cookies.add(cookieName, currentSize, 7);
            var form = document.getElementsByTagName('form')[0];
            DOM.setStyle(form, 'fontSize', (currentSize / baseSize) + 'em');

        },
        increase: function(e) {
            currentSize = Math.min(currentSize + stepSize, maxSize);
            this.update();
            Event.preventDefault(e);
        },
        decrease: function(e) {
            currentSize = Math.max(currentSize - stepSize, minSize);
            this.update();
            Event.preventDefault(e);
        }
    };
});

function reloadPage(init) { }
//reloadPage(true);


/******************************
Explore Arkansas Drop-Down
load1 function also contained in the _mp_scripts.js file
*******************************/
function load1(form) {
    var url = form.Llisted.options[form.Llisted.selectedIndex].value;
    if (url != '') {

        if (url == 'http://www.arkansastravel.com/') {
            window.open('http://www.arkansastravel.com/', 'ArkansasTravel'); /* ,'width=769,height=599,scrollbars=yes,toolbar=yes,location=yes,menubar=yes,status=yes' */
        }
        else {
            location.href = url;
        }

    }
    return false;
}

function loadFree(form) {
    var url = form.Llisted.options[form.Llisted.selectedIndex].value;
    if (url != '') {

        if (url == 'http://www.arkansastravel.com/') {
            window.open('http://www.arkansastravel.com/', 'ArkansasTravel'); /*,'width=769,height=599,scrollbars=yes,toolbar=yes,location=yes,menubar=yes,status=yes'*/
        }
        //else if(url == '/immersive-tour/')
        //{
        //	OpenITourFree('');
        //}
        else {
            location.href = url;
        }

    }
    return false;
}

function load2(form) {
    var url = form.mlisted.options[form.mlisted.selectedIndex].value;
    if (url != '') {

        location.href = url;

    }
    return false;
}


function getLoc() {
    if (document.forms['sel']) {
        var frm = document.forms['sel'].Llisted;
        var loc = window.location.href;
        for (i = 0; i < frm.length; i++) {
            if (loc.indexOf(frm[i].value) != -1) {
                frm[i].selected = true;

                frm.options[frm.selectedIndex].style.backgroundColor = '#FDD663';
                return true;
            }
        }
    }
}
/**************************/


function zipredirect() {
    zip = document.zipform.zip.value;
    //alert(zip);
    strWindow = '/zipsearch.asp?zip=' + zip;
    window.open(strWindow, 'zipsearch', 'width=200,height=220,scrollbars=no,resizable=yes')
}

//IMAGE MOUSEOVER SCRIPT
//only have to change the range in the for loop and array definitions to add menu items
images_array = new Array(5);
images_array_r = new Array(5);
for (i = 1; i < 6; i++) {
    images_array[i] = new Image();
    images_array[i].src = "/images/mainpage/adpt_horz_nav_" + i + ".gif";

    images_array_r[i] = new Image();
    images_array_r[i].src = "/images/mainpage/adpt_horz_nav_" + i + "m.gif";
}

function swap(num) {
    image_name = "image" + num;
    if (document.getElementById) document.getElementById(image_name).src = images_array_r[num].src;
    else if (document.images) document.images[image_name].src = images_array_r[num].src;
}

function swapOut(num) {
    image_name = "image" + num;
    if (document.getElementById) document.getElementById(image_name).src = images_array[num].src;
    else if (document.images) document.images[image_name].src = images_array[num].src;
}

if (document.images) {
    flashlight1 = new Image(259, 187);
    flashlight1.src = "/images/mainpage/adpt_flashlight_off.gif";

    flashlight2 = new Image(259, 187);
    flashlight2.src = "/images/mainpage/adpt_flashlight_on.gif";
}

function hiLite(name, source) {
    var bn = navigator.appName;
    var vn = navigator.appVersion;

    if (document.images) {
        document.images[name].src = eval(source + ".src");
    }
}

function openBrWindow(theURL, winName, features) { //v2.0
    if (confirm('NOTE: This page is best viewed on newer browsers (5.0+)\nPlease disable any Pop-up Blockers and click \'OK\' to continue...'))
        window.open(theURL, winName, features);
}








/*********************************************************************
OPEN WINDOW AND CENTER IT
***********************/
// JDR 2004-02-06 removed centering commands for WebSage compatability
//	!!!! removed from ALL functions below.


// NewWindow('outage_popup.html','OUT',1100,700,'no')
var win = null;
function NewWindow(mypage, myname, w, h, scroll) {
    if (confirm('NOTE: This page is best viewed on newer browsers (5.0+)\nPlease disable any Pop-up Blockers and click \'OK\' to continue...'))
        LeftPosition = (screen.width) ? (screen.width - w) / 2 : 0;
    TopPosition = (screen.height) ? (screen.height - h) / 2 : 0;
    //settings =  'height='+h+',width='+w+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',resizable'
    settings = 'height=' + h + ',width=' + w + ',scrollbars=' + scroll + ',resizable'
    win = window.open(mypage, myname, settings)
    win.focus();
}



// OpenPhotoGallery('ID')
var winit = null;
function OpenITour(inputID) {
    // if (ShowPopupWarning())
    //{
    LeftPosition = (screen.width) ? (screen.width - 763) / 2 : 0;
    TopPosition = (screen.height) ? (screen.height - 527) / 2 : 0;
    //settings =  'height=527,width=763,top='+TopPosition+',left='+LeftPosition+',scrollbars=no,resizable';
    settings = ''; //'height=527,width=763,scrollbars=no,resizable';
    winit = window.open('/immersive-tour/default.aspx?id=' + inputID, 'ITOUR', settings);
    if (!winit && winit.closed) {
        //alert("NOTE: Please disable any Pop-up Blockers and click \'OK\' to continue...");
        return false;
    }
    else {
        winit.focus();
        return true;
    }
    //}
}

// OpenPhotoGallery('ID')
var winit = null;
function OpenITourFree(inputID) {
    LeftPosition = (screen.width) ? (screen.width - 763) / 2 : 0;
    TopPosition = (screen.height) ? (screen.height - 527) / 2 : 0;
    //settings =  'height=527,width=763,top='+TopPosition+',left='+LeftPosition+',scrollbars=no,resizable';
    settings = 'height=527,width=763,scrollbars=no,resizable';
    winit = window.open('/immersive-tour/default.asp?id=' + inputID, 'ITOUR', settings);
    winit.focus();

}



// OpenMap('REGION','FORMAT') format -- 1 = gif 2 = PDF
var wim = null;
function OpenMap(inputID, format) {
    if (ShowPopupWarning()) {
        LeftPosition = (screen.width) ? (screen.width - 750) / 2 : 0;
        TopPosition = (screen.height) ? (screen.height - 500) / 2 : 0;
        //settings =  'height=500,width=750,top='+TopPosition+',left='+LeftPosition+',scrollbars=yes,resizable';
        settings = 'height=500,width=750,scrollbars=yes,resizable';
        wim = window.open('/find_map/regionmap.asp?r=' + inputID + '&f=' + format, 'MAP', settings);
        wim.focus();
    }
}

// OpenMapHelp()
var wimh = null;
function OpenMapHelp() {
    if (ShowPopupWarning()) {
        LeftPosition = (screen.width) ? (screen.width - 485) / 2 : 0;
        TopPosition = (screen.height) ? (screen.height - 380) / 2 : 0;
        //settings =  'height=380,width=485,top='+TopPosition+',left='+LeftPosition+',scrollbars=yes,resizable';
        settings = 'height=380,width=485,scrollbars=yes,resizable';
        wimh = window.open('/find_map/maphelp.html', 'MAPHELP', settings);
        wimh.focus();
    }
}


// OpenPhotoGallery('ID')
var winpg = null;
function OpenPhotoGallery(inputCity, inputID, region) {
    // if (ShowPopupWarning())
    //{
    LeftPosition = (screen.width) ? (screen.width - 772) / 2 : 0;
    TopPosition = (screen.height) ? (screen.height - 600) / 2 : 0;
    settings = 'height=600,width=772,top=' + TopPosition + ',left=' + LeftPosition + ',scrollbars=no,resizable';
    //settings =  'height=527,width=763,scrollbars=no,resizable';
    winpg = window.open('http://www.arkansas.com/photo-gallery/default.asp?city=' + inputCity + '&id=' + inputID + '&region=' + region, 'PHOTOGALLERY', settings);
    if (!winpg && winpg.closed) {//alert("NOTE: Please disable any Pop-up Blockers and click \'OK\' to continue...");
        return false;
    }
    else {
        winpg.focus();
        return true;
    }
    //}
}

// OpenAdVideoGallery(id)
var winp = null;
function OpenAdVideoGallery(id) {
    //if (ShowPopupWarning())
    //{
    LeftPosition = (screen.width) ? (screen.width - 788) / 2 : 0;
    TopPosition = (screen.height) ? (screen.height - 600) / 2 : 0;
    //settings = 'height=540,width=787,top='+TopPosition+',left='+LeftPosition+',scrollbars=yes,resizable';
    settings = 'height=540,width=787,scrollbars=yes,resizable';
    winp = window.open('/ad-video-gallery/ad/id/' + id, 'ADGALLERY', settings);
    winp.focus();
    //}
}

// OpenAdVideoGallery(id)
var winp = null;
function OpenAdVideoGallery2(id) {
    //if (ShowPopupWarning())
    //{
    LeftPosition = (screen.width) ? (screen.width - 788) / 2 : 0;
    TopPosition = (screen.height) ? (screen.height - 600) / 2 : 0;
    //settings = 'height=540,width=787,top='+TopPosition+',left='+LeftPosition+',scrollbars=yes,resizable';
    settings = 'height=540,width=787,scrollbars=yes,resizable';
    winp = window.open('/ad-video-gallery/ad2/id/' + id, 'ADGALLERY', settings);
    winp.focus();
    //}
}



function ShowPopupWarning() {
    //alert(getCookie("allowpopups"));
    if (!getCookie("allowpopups")) {
        var allow = confirm('NOTE: This page is best viewed on newer browsers (5.0+)\nPlease disable any Pop-up Blockers and click \'OK\' to continue...');

        if (allow) {
            with (expDate = new Date()) setDate(getDate() + 90)
            setCookie("allowpopups", "1", expDate);
        }

        return allow;
    }
    else
        return true;
}




function openBrWindow(theURL, winName, features) { //v2.0
    window.open(theURL, winName, features);
}

function gotosite(site) {
    if (site != "") {
        location.href = site;
    }
}

function gotositeWindow(site) {
    if (site != "") {
        //alert('did I get to here?');
        window.open(site);
        //location.href=site;
    }
}

function open_win(hotel_id) {
    window.open("/load_res.asp?hotel_id=" + hotel_id, "res_win", "height=550,width=700,resizable=yes,scrollbars=yes");
}

function getCookie(name) {
    var dcookie = document.cookie;
    var cname = name + "=";
    var clen = dcookie.length;
    var cbegin = 0;

    while (cbegin < clen) {
        var vbegin = cbegin + cname.length;

        if (dcookie.substring(cbegin, vbegin) == cname) {
            var vend = dcookie.indexOf(";", vbegin);
            if (vend == -1)
                vend = clen;

            return unescape(dcookie.substring(vbegin, vend));
        }

        cbegin = dcookie.indexOf(" ", cbegin) + 1;

        if (cbegin == 0) break;
    }

    return null;
}

function setCookie(name, value, expires) {
    if (!expires)
        expires = new Date();

    document.cookie = name + "=" + escape(value) + "; expires=" + expires.toGMTString() + "; path=/";
}

function delCookie(name) {
    var expireNow = new Date();

    document.cookie = name + "=" + "; expires=Thu, 01-Jan-70 00:00:01 GMT" + "; path=/";
}

//Linking policy
function copyText(activeObj) {
    //select all text in active object
    activeObj.focus();
    activeObj.select();

    //copy selection to clipboard
    cmdExec('copy');
}

function cmdExec(cmd, opt) {
    document.execCommand(cmd, "", opt);
}

function swapImage(source_image_id, mouseover_image_name) {
    if (document.getElementById) document.getElementById(source_image_id).src = mouseover_image_name;
    else if (document.images) document.images[source_image_id].src = mouseover_image_name;
}