/* --- Swazz Javascript Calendar ---
/* --- v 1.0 3rd November 2006
By Oliver Bryant
http://calendar.swazz.org */

SAT_BG = '#D9E9FF';

function getObj(objID)
{
    if (document.getElementById) {return document.getElementById(objID);}
    else if (document.all) {return document.all[objID];}
    else if (document.layers) {return document.layers[objID];}
}

function checkClick(e) {
        e?evt=e:evt=event;
        CSE=evt.target?evt.target:evt.srcElement;
        /*
        if (getObj('fc'))
                            if (!isChild(CSE,getObj('fc')))
            getObj('fc').style.display='none';
        */
}

function isChild(s,d) {
        while(s) {
                if (s==d)
                        return true;
                s=s.parentNode;
        }
        return false;
}

function Left(obj)
{
        var curleft = 0;
        if (obj.offsetParent)
        {
                while (obj.offsetParent)
                {
                        curleft += obj.offsetLeft
                        obj = obj.offsetParent;
                }
        }
        else if (obj.x)
                curleft += obj.x;
        return curleft;
}

function Top(obj)
{
        var curtop = 0;
        if (obj.offsetParent)
        {
                while (obj.offsetParent)
                {
                        curtop += obj.offsetTop
                        obj = obj.offsetParent;
                }
        }
        else if (obj.y)
                curtop += obj.y;
        return curtop;
}

document.write('<table id="fc" style="border-collapse:collapse;background:#FFFFFF;border:1px solid #ABABAB;" cellpadding=2>');
document.write('<tr><td style="cursor:pointer" onclick="csubm()"><img src="images/arrowleftmonth.gif"></td><td colspan=5 id="mns" align="center" style="font:bold 13px Arial"></td><td align="right" style="cursor:pointer" onclick="caddm()"><img src="images/arrowrightmonth.gif"></td></tr>');
document.write('<tr><td align=center style="background:#ABABAB;font:12px Arial">S</td><td align=center style="background:#ABABAB;font:12px Arial">M</td><td align=center style="background:#ABABAB;font:12px Arial">T</td><td align=center style="background:#ABABAB;font:12px Arial">W</td><td align=center style="background:#ABABAB;font:12px Arial">T</td><td align=center style="background:#ABABAB;font:12px Arial">F</td><td align=center style="background:#ABABAB;font:12px Arial">S</td></tr>');
for(var kk=1;kk<=6;kk++) {
        document.write('<tr>');
        for(var tt=1;tt<=7;tt++) {
                num=7 * (kk-1) - (-tt);
                document.write('<td id="v' + num + '" style="width:18px;height:18px">&nbsp;</td>');
        }
        document.write('</tr>');
}
document.write('</table>');

document.all?document.attachEvent('onclick',checkClick):document.addEventListener('click',checkClick,false);


// Calendar script
var now = new Date;
var sccm=now.getMonth();
var sccy=now.getFullYear();
var ccm=now.getMonth();
var ccy=now.getFullYear();

var updobj;
function lcs(ielem) {
        updobj=ielem;
        getObj('fc').style.left=Left(ielem);
        getObj('fc').style.top=Top(ielem)+ielem.offsetHeight;
        getObj('fc').style.display='';

        // First check date is valid
        curdt=ielem.value;
        curdtarr=curdt.split('/');
        isdt=true;
        for(var k=0;k<curdtarr.length;k++) {
                if (isNaN(curdtarr[k]))
                        isdt=false;
        }
        if (isdt&(curdtarr.length==3)) {
                ccm=curdtarr[1]-1;
                ccy=curdtarr[2];
                prepcalendar(curdtarr[0],curdtarr[1]-1,curdtarr[2]);
        }

}

function evtTgt(e)
{
        var el;
        if(e.target)el=e.target;
        else if(e.srcElement)el=e.srcElement;
        if(el.nodeType==3)el=el.parentNode; // defeat Safari bug
        return el;
}
function EvtObj(e){if(!e)e=window.event;return e;}
function cs_over(e) {
    evtTgt(EvtObj(e)).style.originalBackground = evtTgt(EvtObj(e)).style.background;
    evtTgt(EvtObj(e)).style.background='#FFCC66';
}
function cs_out(e) {
    evtTgt(EvtObj(e)).style.background = evtTgt(EvtObj(e)).style.originalBackground;
}
function cs_click(e) {
	updateBuyArea(calvalarr[evtTgt(EvtObj(e)).id.substring(1,evtTgt(EvtObj(e)).id.length)], getPosition(e));
        //if (!isSaturday(e)) return;
        // alert('showing tix for ' + calvalarr[evtTgt(EvtObj(e)).id.substring(1,evtTgt(EvtObj(e)).id.length)]);

          //    alert(calvalarr[evtTgt(EvtObj(e)).id.substring(1,evtTgt(EvtObj(e)).id.length)]);
          //    updobj.value=calvalarr[evtTgt(EvtObj(e)).id.substring(1,evtTgt(EvtObj(e)).id.length)];
          //    getObj('fc').style.display='none';
}

function getPosition(e) {
    return evtTgt(EvtObj(e)).id.substring(1,evtTgt(EvtObj(e)).id.length);
}

function isSaturday(e) {
    return getPosition(e) % 7 == 0;
}

var mn=new Array('JAN','FEB','MAR','APR','MAY','JUN','JUL','AUG','SEP','OCT','NOV','DEC');
var mnn=new Array('31','28','31','30','31','30','31','31','30','31','30','31');
var mnl=new Array('31','29','31','30','31','30','31','31','30','31','30','31');
var calvalarr=new Array(42);
var DAYS_OF_WEEK=new Array('Saturday', 'Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday');

function f_cps(obj) {
        obj.style.background='#C4D3EA';
        obj.style.font='10px Arial';
        obj.style.color='#333333';
        obj.style.textAlign='center';
        obj.style.textDecoration='none';
        obj.style.cursor='default';
        obj.style.border='1px solid #6487AE';
}

function f_ticketday(obj) {
        obj.style.background=SAT_BG;
        obj.style.font='10px Arial';
        obj.style.color='#333333';
        obj.style.textAlign='center';
        obj.style.textDecoration='none';
        obj.style.border='1px solid #6487AE';
        obj.style.cursor='pointer';
        obj.style.fontWeight='bold';
}

function f_cpps(obj) {
        obj.style.background='#C4D3EA';
        obj.style.font='10px Arial';
        obj.style.color='#ABABAB';
        obj.style.textAlign='center';
        obj.style.textDecoration='line-through';
        obj.style.border='1px solid #6487AE';
        obj.style.cursor='default';
}

function f_hds(obj) {
        obj.style.background='#FFF799';
        obj.style.font='bold 10px Arial';
        obj.style.color='#333333';
        obj.style.textAlign='center';
        obj.style.border='1px solid #6487AE';
        obj.style.cursor='pointer';
}

// day selected
function prepcalendar(hd,cm,cy) {
        now=new Date();
        sd=now.getDate();
        td=new Date();
        td.setDate(1);
        td.setFullYear(cy);
        td.setMonth(cm);
        cd=td.getDay();
        getObj('mns').innerHTML=mn[cm]+ ' ' + cy;
        marr=((cy%4)==0)?mnl:mnn;
        for(var d=1;d<=42;d++) {
                f_cps(getObj('v'+parseInt(d)));

                if ((d >= (cd -(-1))) && (d<=cd-(-marr[cm]))) {
                        dip=((d-cd < sd)&&(cm==sccm)&&(cy==sccy));
                        htd=((hd!='')&&(d-cd==hd));
                        everyday = (cm >= 4 && cm <= 9);
                        sat = (cm == 3 && d % 7 == 0);
                        if (dip)
                                f_cpps(getObj('v'+parseInt(d)));
                        else if (htd)
                                f_hds(getObj('v'+parseInt(d)));
                        else if (everyday)
                            f_ticketday(getObj('v'+parseInt(d)));
                        else if (sat)
                            f_ticketday(getObj('v'+parseInt(d)));
                        else
                                f_cps(getObj('v'+parseInt(d)));

                        getObj('v'+parseInt(d)).onmouseover=(dip)?null:cs_over;
                        getObj('v'+parseInt(d)).onmouseout=(dip)?null:cs_out;
                        getObj('v'+parseInt(d)).onclick=(dip)?null:cs_click;

                        getObj('v'+parseInt(d)).innerHTML=d-cd;
                        calvalarr[d]=''+(d-cd)+'/'+(cm-(-1))+'/'+cy;
                }
                else {
                        getObj('v'+d).innerHTML='&nbsp;';
                        getObj('v'+parseInt(d)).onmouseover=null;
                        getObj('v'+parseInt(d)).onmouseout=null;
                        getObj('v'+parseInt(d)).style.cursor='default';
                        }
        }
}

prepcalendar('',ccm,ccy);
//getObj('fc'+cc).style.visibility='hidden';

function caddm() {
        marr=((ccy%4)==0)?mnl:mnn;

        ccm+=1;
        if (ccm>=12) {
                ccm=0;
                ccy++;
        }
        cdayf();
        prepcalendar('',ccm,ccy);
}

function csubm() {
        marr=((ccy%4)==0)?mnl:mnn;

        ccm-=1;
        if (ccm<0) {
                ccm=11;
                ccy--;
        }
        cdayf();
        prepcalendar('',ccm,ccy);
}

function cdayf() {
if ((ccy>sccy)|((ccy==sccy)&&(ccm>=sccm)))
        return;
else {
        ccy=sccy;
        ccm=sccm;
        //cfd=scfd;
        }
}

function updateBuyArea(when, slot) {
    str = "";
    pieces = when.split('/');
    day = pieces[0] * 1;
    month = pieces[1] * 1;
    monthName = mn[month - 1];
    day_of_week = slot % 7;

    if (month < 4 || month > 11) {
        str += "<p align='center' style='font-size:12px;color:#99FF33;font-weight:bold;'>Tours are only available April through November.</p>";
    }
    else if ((month == 4 || month == 11) && day_of_week != 0) {
        str += "<p align='center' style='font-size:12px;color:#99FF33;font-weight:bold;'>During April and November, tours only occur on Saturday nights.</p>";
    }
    else {
        str = '<h4>Tickets for ' + DAYS_OF_WEEK[day_of_week] + ', ' + monthName + ' ' + day + '</h4>';

        str += "Ghost Walk - ";
        if ((month == 6 && day > 16) || month == 7 ||  month == 8 || (month == 9 && day <= 3)) str += "8:30";
        else if (month == 11 && day >= 7) str += "5:00";
        else str += "8:00";
        str += " PM<br>";

        str += renderBuyLink(month, day, 'Ghost Walk', 'Adult');
        str += renderBuyLink(month, day, 'Ghost Walk', 'Child');

        if ((month == 10 && day_of_week == 0 || day == 31) || (month == 11 && day <=3)) {
            str += "Carved in Stone - 4:00 PM<br>";
            str += renderBuyLink(month, day, 'Carved in Stone', 'Adult');
            str += renderBuyLink(month, day, 'Carved in Stone', 'Child');
        }
    }
    $('buyArea').update(str);
}

function renderBuyLink(month, day, event, age) {
	var mn=new Array('JAN','FEB','MAR','APR','MAY','JUN','JUL','AUG','SEP','OCT','NOV','DEC');
    str = '<form target="paypal" action="https://www.paypal.com/cgi-bin/webscr" method="post">';
    str += '<div align="center">';
    str += '                              <p>';
    str += '                                  <input type="hidden" name="cmd" value="_cart">';
    str += '                                  <input type="hidden" name="add" value="1">';
    str += '                                  <input type="hidden" name="bn" value="webassist.dreamweaver.4_0_3">';
    str += '                                  <input type="hidden" name="business" value="info@ghostsofnewport.com">';
    str += '';
    str += '                                  <input type="hidden" name="item_name" value="' + event  + ' - ' + age + ' ">';
    str += '                                  <input type="hidden" name="item_number" value="' + mn[month] + ' ' + day + '">';
	str += '                                  <input type="hidden" name="amount" value="';
    if (age == 'Child') str += '10.00';
    else str += '15.00';
    str += '">                                  <input type="hidden" name="currency_code" value="USD">';
    str += '                                  <input type="hidden" name="receiver_email" value="info@ghostsofnewport.com">';
    str += '                                  <input type="hidden" name="mrb" value="R-3WH47588B4505740X">';
    str += '                                  <input type="hidden" name="pal" value="ANNSXSLJLYR2A">';
    str += '                                  <input type="hidden" name="no_shipping" value="0">';
    str += '                                  <input type="hidden" name="no_note" value="1"><input type="hidden" name="return" value="http://ghostsofnewport.com/thankyou.htm">';
    str += '';
    str += '                                  <input type="image" name="submit" src="images/buy_' + event + '.jpg" border="0" alt="Make payments with PayPal - it\'s fast, free and secure!" onclick="alert(\'Remember: The paypal voucher you receive via email is your admission ticket.\');">';
    str += '      ' + age + ' </p>';
    str += '                              </div>';
    str += '                          </form>';

    return str;
}