//------------------------------------------------------------------------------------//

//begin jQuery
$(document).ready(function () {

    var timer;
    var dropdownTimer;

    //Grants at Work Sub Nav
    $('#nav-02, #nav-02 > a').hover(function () {
        clearTimeout(timer);
        if ($('#nav-02').hasClass('active') == false) {
            $('#nav-02').addClass('active');
        }
        $('#subnav-grants').css('left', 'auto');
    }, function () {
        if ($('body').hasClass('grants') == false) {
            timer = setTimeout(function () {
                $('#nav-02').removeClass('active');
                $('#subnav-grants').css('left', '-9999px');
            },
        750)
        }
    });

    $('#subnav-grants').hover(function () {
        clearTimeout(timer);
        if ($('#nav-02').hasClass('active') == false) {
            $('#nav-02').addClass('active');
        }
        $('#subnav-grants').css('left', 'auto');
    });


    //Instantiate Fancy Zoom (Image Blowup)
    setupZoom();

    //accordion
    $(".accordion").find("h3")
        .addClass("ui-state-default")
        .prepend('<span class="plus"/>')
        .click(function () {
            $(this).toggleClass("ui-state-active")
            .toggleClass("ui-state-default")
            .find("> .plus, > .minus").toggleClass("plus").toggleClass("minus")
            .end().next().toggleClass("ui-accordion-content-active").toggle();
            ;
            return false;
        })
      .next().addClass("ui-accordion-content").hide();

    if ($('body').hasClass('news') == false) {
        $(".accordion").find("h3").each(function () {
            var introCopy = $(this).next().find('p:first').text();
            var h3PlusIntroCopy = '<span class="introCopy">' + introCopy + '</span><span class="moretext">read more</span>';
            $(this).append(h3PlusIntroCopy);
        });
    }


    //Get Stories from Price Charities News page and print recent 3 to Home page
    var newsProxyPage = "/News/NewsArticles.aspx"; //path to proxy page containing PC News HTML
    $('#newslinks').load(newsProxyPage + " #column-right h3:lt(4)", function () {
        var t = setTimeout("makeTitlesLinks()", 250); //delayed function call to make titles links
    });

    //Get Stories from Price Charities News page and print to PFCF News page
    $('#newsArticles').load(newsProxyPage + " #column-right", function () {
        //accordion rules
        $("#column-right").find("h3")
        .addClass("ui-state-default")
        .prepend('<span class="plus"/>')
        .click(function () {
            $(this).toggleClass("ui-state-active")
            .toggleClass("ui-state-default")
            .find("> .plus, > .minus").toggleClass("plus").toggleClass("minus")
            .end().next().toggleClass("ui-accordion-content-active").toggle();
            ;
            return false;
        })
      .next().addClass("ui-accordion-content").hide();
        $('#column-right img').each(function () {
            $(this).attr('src', 'http://pricecharities.com/News/' + $(this).attr('src'));
        })

        //open correct news article using the hash
        var o = setTimeout("openNewsArticle()",250); //delayed function call
    });


    //Open Correct Story on Grants at Work Pages
    /*if ($('body').hasClass('grants')) {
        //open close for Article Pages
        $('h3').each(function () {
            var subArticleTitle = $(this).html().replace(/ /g, '-');
            subArticleTitle = subArticleTitle.split('<span-class="introCopy">')[0];
            subArticleTitle = subArticleTitle.split('</span>')[1];
            $(this).attr('id', subArticleTitle);
        });
        var subHref = window.location.href;
        subHref = subHref.split('#')[1];
        $('#' + subHref).click();
    }

    //News Video
    $('#play-video').click(function (event) {
        event.preventDefault();
        $('#video-flash').show();
        $('body').append("<div id='overlay-bg'></div>");
    });
    $('#closebox').click(function (event) {
        event.preventDefault();
        $('#overlay-bg').remove();
        $('#video-flash').hide();
    });
*/

});
//end jQuery


//Begin Functions //

// make 3 recent story titles links on Home Page
var makeTitlesLinks = function () {
    $('#newslinks h3').each(function () {
        var linkTitle = $(this).html();
        $(this).replaceWith('<a href="#">' + $(this).html() + '</a><br/>');
    });
    var l = setTimeout("setNewsArticleLinks()", 250); // delayed function call to set  links
}

//Set links for 3 recent stories on Home Page
var setNewsArticleLinks = function () {
    $('#news-ticker a').each(function () {
        var articleTitle = $(this).html().toLowerCase().replace(/ /g, '-');
        articleTitle = articleTitle.split('</span>-')[1];
        $(this).attr('href', 'news/#' + articleTitle);
    });
}

//Open Correct Story on News Page
var openNewsArticle = function () {
    if ($('body').hasClass('news')) {
        $('h3').each(function () {
            var newsArticleTitle = $(this).html().toLowerCase().replace(/ /g, '-');
            newsArticleTitle = newsArticleTitle.split('</span>-')[1];
            $(this).addClass(newsArticleTitle);
        });
        var newsHref = window.location.href;
        newsHref = newsHref.split('#')[1];
        $('.' + newsHref).click();
    }
}


//----------------------------------------------//

function printPhoto() {
    var bod = document.getElementsByTagName('body');
    var bod_id = bod[0].id;
    document.getElementById('left-photos').innerHTML = "<span><img src='/global/images/left-photos/photos-" + bod_id + ".jpg' /></span>";
}

//----------------------------------------------//

function showAnswer(n) {
    if (document.getElementById('q' + n).className == "bold") {
        clearAll();
    }
    else {
        clearAll();
        document.getElementById('a' + n).style.display = "block";
        document.getElementById('q' + n).className = "bold";
    }
}

//------------------------------------------------------------------------------------//
function showTable(n) {
    clearAll();
    document.getElementById(n).className = "bold";
    document.getElementById(n + '-table').style.display = "block";
}

//------------------------------------------------------------------//
function plusMinusLink(n) {
    if (document.getElementById("link-" + n).className == "minus" || document.getElementById("content-" + n).className == "show") {
        clearAll();
    }
    else {
        clearAll();
        document.getElementById("link-" + n).className = "minus";
        document.getElementById("content-" + n).className = "show";
    }
}

//------------------- OPEN NEW WINDOW -------------------//
var newWindow = null;

function closeWin() {
    if (newWindow != null) {
        if (!newWindow.closed)
            newWindow.close();
    }
}

function popUpWin(url, type, strWidth, strHeight) {
    closeWin();
    if (type == "fullScreen") {
        strWidth = screen.availWidth - 10;
        strHeight = screen.availHeight - 160;
    }
    var tools = "";
    if (type == "standard" || type == "fullScreen") tools = "resizable=yes,toolbar=yes,location=yes,scroll=yes,scrollbars=yes,menubar=yes,width=" + strWidth + ",height=" + strHeight + ",top=0,left=0";
    if (type == "console") tools = "resizable=no,toolbar=no,location=no,directories=no,status=no,scroll=no,scrollbars=no,menubar=no,width=" + strWidth + ",height=" + strHeight + ",left=0,top=0";
    newWindow = window.open(url, 'newWin', tools);
    newWindow.focus();
}

function popUpSWF(url, type, Width, Height, arg1, arg2, arg3) {
    closeWin();
    tools = "resizable=no,toolbar=no,location=no,directories=no,status=no,scroll=no,scrollbars=no,menubar=no,width=" + Width + ",height=" + Height + ",left=0,top=0";
    if (type == "mp") {
        newWindow = window.open(url + "?bandwidth=" + arg1 + "&video=" + arg2 + "&lan=" + arg3, 'newWin', tools);
    }
    if (type == "mc") {
        newWindow = window.open(url + "?category=" + arg1 + "&videoNum=" + arg2, 'newWin', tools);
    }
    if (type == "bna") {
        newWindow = window.open(url + "?procedure=" + arg1 + "&caseNum=" + arg2, 'newWin', tools);
    }
    newWindow.focus();
}


//------------------- for clearing and replacing text in form input fields and textareas -------------------//
function clearText(thefield) {
    if (thefield.defaultValue == thefield.value) { thefield.value = "" }
}
function replaceText(thefield) {
    if (thefield.value == "") { thefield.value = thefield.defaultValue }
}


//---------------------ActiveX--EMBED-------------------//
function printActiveX(source, width, height, id) {
    document.write('<object classid="CLSID:22d6f312-b0f6-11d0-94ab-0080c74c7e95" width="' + width + '" height="' + height + '" id="' + id + '" />');
    document.write('<param name="FileName" value="' + source + '" />');
    document.write('<param name="Autostart" value="True" />');
    document.write('<param name="ShowControls" value="True" />');
    document.write('<param name="ShowStatusBar" value="False" />');
    document.write('<param name="ShowDisplay" value="False"/>');
    document.write('<param name="AutoRewind" value="True" />');
    document.write('<embed src="' + source + '" width="' + width + '" height="' + height + '" />');
    document.write('</object>');
}


//------------------- Son-Of-Sucker-Fish IE Hack -------------------//
sfHover = function () {
    var sfEls = document.getElementById("nav").getElementsByTagName("LI");
    // for each list item in the menu...
    for (var i = 0; i < sfEls.length; i++) {
        // Is this IE7?  If so, use onmouseleave to fix the fact that onmouseout won't fire
        is_IE7 = navigator.appVersion.indexOf("MSIE 7.0") != -1;

        sfEls[i].onmouseover = function () {
            this.className += " sfHover";
            // is this a top-level menu item?
            var child_ul = this.getElementsByTagName('ul')[0];
            if (child_ul && is_IE7) {
                // fix for IE7
                child_ul.style.position = 'static';
            }
        }

        sfEls[i].onmouseleave = function () {
            // is this a top-level menu item?
            var child_ul = this.getElementsByTagName('ul')[0];
            if (child_ul && is_IE7) {
                // fix for IE7
                child_ul.style.position = 'absolute';
                child_ul.style.left = '-9000px';
            }
        }

        sfEls[i].onmouseout = function () {
            this.className = this.className.replace(new RegExp(" sfHover\\b"), "");
        }

    }
}
if (window.attachEvent) window.attachEvent("onload", sfHover);


//------------------- Form Validation -------------------//
function MM_findObj(n, d) { //v4.01
    var p, i, x; if (!d) d = document; if ((p = n.indexOf("?")) > 0 && parent.frames.length) {
        d = parent.frames[n.substring(p + 1)].document; n = n.substring(0, p);
    }
    if (!(x = d[n]) && d.all) x = d.all[n]; for (i = 0; !x && i < d.forms.length; i++) x = d.forms[i][n];
    for (i = 0; !x && d.layers && i < d.layers.length; i++) x = MM_findObj(n, d.layers[i].document);
    if (!x && d.getElementById) x = d.getElementById(n); return x;
}

function YY_checkform() { //v4.71
    //copyright (c)1998,2002 Yaromat.com
    var a = arguments, oo = true, v = '', s = '', err = false, r, o, at, o1, t, i, j, ma, rx, cd, cm, cy, dte;
    for (i = 1; i < a.length; i = i + 4) {
        if (a[i + 1].charAt(0) == '#') { r = true; a[i + 1] = a[i + 1].substring(1); } else { r = false }
        o = MM_findObj(a[i].replace(/\[\d+\]/ig, ""));
        o1 = MM_findObj(a[i + 1].replace(/\[\d+\]/ig, ""));
        v = o.value; t = a[i + 2]; dv = o.defaultValue;
        if (o.type == 'text' || o.type == 'password' || o.type == 'hidden') {
            if ((r && v.length == 0) || v == dv) { err = true }
            if (v.length > 0)
                if (t == 1) { //fromto
                    ma = a[i + 1].split('_'); if (isNaN(v) || v < ma[0] / 1 || v > ma[1] / 1) { err = true }
                } else if (t == 2) {
                    rx = new RegExp("^[\\w\.=-]+@[\\w\\.-]+\\.[a-zA-Z]{2,4}$"); if (!rx.test(v)) err = true;
                } else if (t == 3) { // date
                    ma = a[i + 1].split("#"); at = v.match(ma[0]);
                    if (at) {
                        cd = (at[ma[1]]) ? at[ma[1]] : 1; cm = at[ma[2]] - 1; cy = at[ma[3]];
                        dte = new Date(cy, cm, cd);
                        if (dte.getFullYear() != cy || dte.getDate() != cd || dte.getMonth() != cm) { err = true };
                    } else { err = true }
                } else if (t == 4) { // time
                    ma = a[i + 1].split("#"); at = v.match(ma[0]); if (!at) { err = true }
                } else if (t == 5) { // check this 2
                    if (o1.length) o1 = o1[a[i + 1].replace(/(.*\[)|(\].*)/ig, "")];
                    if (!o1.checked) { err = true }
                } else if (t == 6) { // the same
                    if (v != MM_findObj(a[i + 1]).value) { err = true }
                }
        } else
            if (!o.type && o.length > 0 && o[0].type == 'radio') {
                at = a[i].match(/(.*)\[(\d+)\].*/i);
                o2 = (o.length > 1) ? o[at[2]] : o;
                if (t == 1 && o2 && o2.checked && o1 && o1.value.length / 1 == 0) { err = true }
                if (t == 2) {
                    oo = false;
                    for (j = 0; j < o.length; j++) { oo = oo || o[j].checked }
                    if (!oo) { s += '* ' + a[i + 3] + '\n' }
                }
            } else if (o.type == 'checkbox') {
                if ((t == 1 && o.checked == false) || (t == 2 && o.checked && o1 && o1.value.length / 1 == 0)) { err = true }
            } else if (o.type == 'select-one' || o.type == 'select-multiple') {
                if (t == 1 && o.selectedIndex / 1 == 0) { err = true }
            } else if (o.type == 'textarea') {
                if (v.length < a[i + 1]) { err = true }
            }
        if (err) { s += a[i + 3] + '\n'; err = false }
    }
    if (s != '') { alert('Please complete the following required fields:\t\t\t\t\t\n\n' + s) }
    document.MM_returnValue = (s == '');
}