var dynLoaded = false;
// function to load jQuery...
load = function() {
  load.getScript("http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.js");
  load.tryReady(0); // This function waits until jQuery loads before using it.
}
// dynamically load a javascript file.
load.getScript = function(filename) {
  var script = document.createElement('script')
  script.setAttribute("type","text/javascript")
  script.setAttribute("src", filename)
  if (typeof script!="undefined")
  document.getElementsByTagName("head")[ 0 ].appendChild(script)
}
load.tryReady = function(time_elapsed) {
  // Continually polls to see if jQuery is loaded.
  if (typeof jQuery == "undefined") { // if jQuery isn't loaded yet...
    if (time_elapsed <= 10000) { // and we havn't given up trying...
      setTimeout("load.tryReady(" + (time_elapsed + 200) + ")", 200); // set a timer to check again in 200 ms.
    } else {
      // alert("Timed out while loading jQuery.")
    }
  } else {
    // Any code to run after jQuery loads goes here!
    // for example:
    dynLoaded = true;
    groupon_init();
  }
}

if (typeof(jQuery) == 'undefined') {
  // jQuery isn't loaded, so we need to load it...
  load();
} else {
  groupon_init();
}

var DateDiff = function(d1, d2) {
  var t2 = d2.getTime();
  var t1 = d1.getTime();
  var wholeDays = 0;
  var wholeHours = 0;
  var wholeMinutes = 0;
  var wholeSeconds = 0;

  var totalSeconds = parseInt((t2-t1) / 1000);
  // 86400 seconds in 1 day
  (totalSeconds > 86400) ? wholeDays = Math.abs(parseInt(totalSeconds / (86400))) : wholeDays = 0;
  var leftAfterDays = totalSeconds - (wholeDays * 86400);
  // 3600 seconds in 1 hour
  var wholeHours = Math.abs(parseInt(leftAfterDays / 3600));
  var leftAfterHours = leftAfterDays - (wholeHours * 3600);
  // 60 seconds in 1 minute
  var wholeMinutes = Math.abs(parseInt(leftAfterHours / 60));
  var leftAfterMinutes = leftAfterHours - (wholeMinutes * 60);

  var breakDown = new Object();
  breakDown[ 'days' ] = wholeDays;
  if (wholeDays > 0) {
    wholeHours = wholeHours + (24*wholeDays);
  }
  breakDown[ 'hours' ] = wholeHours;
  breakDown[ 'minutes' ] = wholeMinutes;
  breakDown[ 'seconds' ] = leftAfterMinutes;

  return breakDown;
}

var niceDateDiff = '';

var gInterval=new Array();
function startCountdown(endDate, i) {
  gInterval[ i ]=setInterval(function() {
    d1 = new Date();
    niceDateDiff = DateDiff(d1, endDate);
    // $('#grouponDays' + i).text(niceDateDiff[ 'days' ]);
    jQuery('#grouponHours' + i).text(niceDateDiff[ 'hours' ]);
    jQuery('#grouponMinutes' + i).text(niceDateDiff[ 'minutes' ]);
    jQuery('#grouponSeconds' + i).text(niceDateDiff[ 'seconds' ]);
  }, 1000);
}

function displayGrouponAd(APIKEY, size, location, color1, showpreloader, pid, aid, title) {
  ASSETDOMAIN = 'http://www.groupon.com';
  //CSSURL = new String();
  //CSSURL = 'http://www.coolsavings.com/' + size + '.css';
     //console.log(CSSURL);
  //jQuery('HEAD').append('<link id="grouponCSS" rel="stylesheet" type="text/css" href="' + CSSURL + '" />');
  IMGURL = ASSETDOMAIN + '/images/groupon/widget/';
  APIURL = 'http://api.groupon.com/v2/deals.json?client_id='+APIKEY+'&callback=?';
  if (location.length) {
    var latLon = location.split(',');
    APIURL += '&lat=' + latLon[ 0 ];
    APIURL += '&lng=' + latLon[ 1 ];
  }
  jQuery('<div id="grouponAdContainer"></div>').insertAfter('#grouponAd');
  sizeSplit = size.split('.');
  if (showpreloader) {
    jQuery('#grouponAdContainer').html('<div style="text-align: center; font: 10px arial normal; width: ' + sizeSplit[ 0 ] + '"><img width="64" height="64" src="http://www.groupon.com/images/groupon/widget/loader.gif" align="center" /><br>Loading Groupon</div>');
  }
  jQuery.getJSON(APIURL, function(data) {
    var i;
    var d1 = new Date();
    var theDate = data.deals[ 0 ].endAt;
    var safeDateTime = theDate.split('T');
    var safeDate = safeDateTime[ 0 ].replace(/-/g,"/");
    var safeTime = safeDateTime[ 1 ].replace(/Z/g,"");

    var d2 = new Date(safeDate + ' ' + safeTime);
    for (i = 0; i < data.deals.length; i++) {
      data.deals[ i ].price = data.deals[ i ].options[ 0 ].price.formattedAmount.replace(/\.\d+/, '');
      data.deals[ i ].value = data.deals[ i ].options[ 0 ].value.formattedAmount.replace(/\.\d+/, '');
      data.deals[ i ].discountAmount = data.deals[ i ].options[ 0 ].discount.formattedAmount.replace(/\.\d+/, '');
      data.deals[ i ].discountPercent = data.deals[ i ].options[ 0 ].discountPercent;
    }
    jQuery('#grouponAdContainer').html('');
    //adding code to not loop through to side-deal if there isnt one
    if(data.deals[ 1 ]==undefined){var lE=1;}else{var lE=2;}
    //and if the color doesnt have hashtag, we'll add one
    if(color1.indexOf("#")<0){color1="#"+color1;}
    //prepend CJ information to the clickthru
    var cjprepend='http://www.anrdoezrs.net/click-'+pid+'-'+aid+'?url=';
    switch (size) {
      case 'groupon-deals':
        for (i=0; i<lE; i++) {
          thisDeal = '#grouponAdContents' + i;
          var grouponAd = '<div id="grouponAdContents'+i+'" class="grouponAdContents"></div>';
          jQuery('#grouponAdContainer').append(grouponAd);
          var cityDiv = '<div class="grouponCity">Daily Deal: ' + data.deals[ i ].division.name + '</div>';
          jQuery(thisDeal).append(cityDiv);
          var titleDiv = '<div class="grouponTitle">' + data.deals[ i ].title.replace("&","and") + '</div>';
          jQuery(thisDeal).append(titleDiv);
          var imgDiv = '<div class="grouponImage"><img width="210" height="127" src="' + data.deals[ i ].largeImageUrl + '" /></div>';
          jQuery(thisDeal).append(imgDiv);
          if(lE==2){
            if (i == 0) {
              thisButtonID = 'grouponShowSide'
              var otherDealDiv = '<div id="'+thisButtonID+'"><img width="126" height="26" src="http://www.groupon.com/images/groupon/widget/showsidedeal_h_medium.png" /></div>';
            } else {
              thisButtonID = 'grouponShowDaily';
              var otherDealDiv = '<div id="'+thisButtonID+'"><img width="126" height="26" src="http://www.groupon.com/images/groupon/widget/showdailydeal_h_medium.png" /></div>';
            }
            jQuery(thisDeal).append(otherDealDiv);
          }
          var tableDiv = '<div class="grouponTable"><div class="grouponTableLeft"></div><div class="grouponTableRight"></div>';
          jQuery(thisDeal).append(tableDiv);
          jQuery(thisDeal+' .grouponTableLeft').html('Discount:<br>You Save:');
          jQuery(thisDeal+' .grouponTableRight').html(data.deals[ i ].discountPercent + '%<br>' + data.deals[ i ].discountAmount);
          var boughtDiv = '<div class="grouponBought"><strong>' + data.deals[ i ].soldQuantity + '</strong> Bought</div>';
          jQuery(thisDeal).append(boughtDiv);
          var getDiv = '<div class="grouponGet"></div>';
          jQuery(thisDeal).append(getDiv);
          var countdown = '<div class="grouponCountdown"><span class="countdownText">Time left to buy </span> <span class="countdownTime"><span id="grouponHours'+i+'">0</span>:H</span> <span class="countdownTime"><span id="grouponMinutes'+i+'">0</span>:M</span> <span class="countdownTime"><span id="grouponSeconds'+i+'">0</span>:S</span></div>';
          jQuery(thisDeal).append(countdown);
          if(typeof(gInterval)!='undefined'){
            clearInterval(gInterval[ i ]);
          }
          startCountdown(d2, i);
          var poweredByDiv = '<div class="grouponPoweredBy"><img src="http://www.groupon.com/images/groupon/widget/poweredby_large_lofi.gif"></div>';
          jQuery(thisDeal).append(poweredByDiv);
          // change color of text...
          if (typeof(color1) != 'undefined') {
            jQuery(thisDeal).css('border-color', color1);
            jQuery('.grouponCity').css('color', color1);
            jQuery('.grouponGet').css('color', color1);
          }
        }
        jQuery('#grouponShowSide').click(function(e) {
          e.preventDefault();
          jQuery('#grouponAdContents0, #grouponAdContents1').animate({ left: '-=593'}, 1000, function() {
            // animation complete...
            jQuery('#grouponAdContainer').css('cursor','pointer').unbind('click').click(function() {
              window.open(cjprepend+data.deals[ 1 ].dealUrl);
            });
          });
          return false;
        });
        jQuery('#grouponShowDaily').click(function(e) {
          e.preventDefault();
          jQuery('#grouponAdContents0, #grouponAdContents1').animate({ left: '+=593'}, 1000, function() {
            // animation complete...
            jQuery('#grouponAdContainer').css('cursor','pointer').unbind('click').click(function() {
              window.open(cjprepend+data.deals[ 0 ].dealUrl);
            });
          });
          return false;
        });
        autoEl = setInterval(function() {
          if (typeof(jQuery().autoEllipsis) == 'function') {
            jQuery('.grouponTitle').autoEllipsis();
            clearInterval(autoEl);
          }
        }, 200);
        break;
case 'groupon-home':
        for (i=0; i<lE; i++) {
          thisDeal = '#grouponAdContents' + i;
          var grouponAd = '<div id="grouponAdContents'+i+'" class="grouponAdContents"></div>';
          jQuery('#grouponAdContainer').append(grouponAd);

          var titleDiv = '<div class="grouponTitle">' + data.deals[ i ].title.replace("&","and") + '</div>';
          jQuery(thisDeal).append(titleDiv);
          var imgDiv = '<div class="grouponImage"><img width="100" height="61" src="' + data.deals[ i ].largeImageUrl + '" /></div>';
          jQuery(thisDeal).append(imgDiv);
          if(lE==2){
            if (i == 0) {
              thisButtonID = 'grouponShowSide'
              var otherDealDiv = '<div id="'+thisButtonID+'"><img width="100" height="21" src="http://www.groupon.com/images/groupon/widget/showsidedeal_h_medium.png" /></div>';
            } else {
              thisButtonID = 'grouponShowDaily';
              var otherDealDiv = '<div id="'+thisButtonID+'"><img width="100" height="21" src="http://www.groupon.com/images/groupon/widget/showdailydeal_h_medium.png" /></div>';
            }
            jQuery(thisDeal).append(otherDealDiv);
          }
          var tableDiv = '<div class="grouponTable"><div class="grouponTableLeft"></div><div class="grouponTableRight"></div>';
          jQuery(thisDeal).append(tableDiv);
          jQuery(thisDeal+' .grouponTableLeft').html('Discount:<br>You Save:');
          jQuery(thisDeal+' .grouponTableRight').html(data.deals[ i ].discountPercent + '%<br>' + data.deals[ i ].discountAmount);
          var getDiv = '<div class="grouponGet"></div>';
          jQuery(thisDeal).append(getDiv);
          var poweredByDiv = '<div class="grouponPoweredBy"><img src="http://www.groupon.com/images/groupon/widget/poweredby_large_lofi.gif"></div>';
          jQuery(thisDeal).append(poweredByDiv);
          // change color of text...
          if (typeof(color1) != 'undefined') {
            jQuery(thisDeal).css('border-color', color1);
            jQuery('.grouponCity').css('color', color1);
            jQuery('.grouponGet').css('color', color1);
          }
        }
        /*jQuery('#grouponShowSide').click(function(e) {
          e.preventDefault();
          jQuery('#grouponAdContents0, #grouponAdContents1').animate({ left: '-=280'}, 1000, function() {
            // animation complete...
            jQuery('#grouponAdContainer').css('cursor','pointer').unbind('click').click(function() {
              window.open(cjprepend+data.deals[ 1 ].dealUrl);
            });
          });
          return false;
        });
        jQuery('#grouponShowDaily').click(function(e) {
          e.preventDefault();
          jQuery('#grouponAdContents0, #grouponAdContents1').animate({ left: '+=280'}, 1000, function() {
            // animation complete...
            jQuery('#grouponAdContainer').css('cursor','pointer').unbind('click').click(function() {
              window.open(cjprepend+data.deals[ 0 ].dealUrl);
            });
          });
          return false;
        });*/
        autoEl = setInterval(function() {
          if (typeof(jQuery().autoEllipsis) == 'function') {
            jQuery('.grouponTitle').autoEllipsis();
            clearInterval(autoEl);
          }
        }, 200);
        break;
    }
    //jQuery('#grouponAdContainer').css('cursor','pointer').unbind('click').click(function() {
    //  window.open(cjprepend+data.deals[ 0 ].dealUrl);
    //});
    jQuery('#grouponAdContents0').css('cursor','pointer').unbind('click').click(function() {
      window.open(cjprepend+data.deals[ 0 ].dealUrl);
    });
    jQuery('#grouponAdContents1').css('cursor','pointer').unbind('click').click(function() {
      window.open(cjprepend+data.deals[ 1 ].dealUrl);
    });
  });
}


function groupon_init() {
  // ellipsis plugin
  // <reference path="jquery-1.3.2-vsdoc.js"/>
  /*
    by Homam Hosseini
    http://abstractform.wordpress.com
    bluesnowball@gmail.com

  */


  jQuery.fn.autoEllipsis = function(options) {
    var get_AutoEllipsisScroller = function(id) {
      var aeScrollerId = "WingooliAutoEllipsisScroller_" + id
      if (!document.getElementById(aeScrollerId)) {
        var div = document.createElement("div");
        div.id = aeScrollerId + "_Container";
        div.innerHTML = "<span id=\"" + aeScrollerId + "\" style=\"overflow: visible; position: absolute; top: -2000px; color: orange\"></span>";
        document.body.appendChild(div);
      }
      return document.getElementById(aeScrollerId);
    };

    var StringEllipsesByMaxLetters = function(element, originalText, maxLettersAllowed) {
      element.title = "";
      var text = originalText;
      if (text == null || text == "") text = element.innerHTML;
      var maxAllowedLatterIndex = text.length - maxLettersAllowed;
      if (maxAllowedLatterIndex > 0) {
        element.title = text;
        if (originalText == null)
          originalText = text;
        element.innerHTML = text.substr(0, maxLettersAllowed - 2) + "&hellip;";
      } else {
        element.innerHTML = text;
      }
    };

    var _this = this;

    var settings = jQuery.extend({}, options);
    this.each(function(i) {
      var aeScroller = get_AutoEllipsisScroller(i);
      saeScroller = jQuery(aeScroller);
      sthis = jQuery(this);
      saeScroller.text(sthis.text());

      var origText = sthis.html();

      var element = this;
      var elementBounds = { width: element.offsetWidth, height: element.offsetHeight };

      var jAeScroller = jQuery(aeScroller);
      var jElement = jQuery(element);

      var props = [ "font-size", "font-weight", "font-family", "font-style", "padding" ];

      for (var i = 0; i < props.length; i++) {
        try {
          jAeScroller.css(props[ i ], jElement.css(props[ i ]));
        } catch (ex) { }
      }
      jElement.css("overflow", "visible");

      jAeScroller.width(jElement.innerWidth());

      var isIe = (document.all != undefined);
      var scrollerWidth = jAeScroller.innerWidth();
      var scrollerHeight = jAeScroller.innerHeight();
      var fitText = saeScroller.text();

      while (scrollerHeight > elementBounds.height && fitText != "") {
        fitText = fitText.substr(0, fitText.length - 2);
        var autoScrollerInnerHTML = fitText + "&hellip;";
        saeScroller.html(autoScrollerInnerHTML);
        scrollerHeight = jAeScroller.innerHeight();
      }
      if (fitText == "") {
        fitText = origText;
        saeScroller.html(fitText);
        jElement.css("whiteSpace", "nowrap");
        jAeScroller.width("");
        var scrollerWidth = jAeScroller.width();
      }
      while (scrollerWidth > elementBounds.width && fitText != "") {
        fitText = fitText.substr(0, fitText.length - 2);
        var autoScrollerInnerHTML = fitText + "&hellip;";
        saeScroller.html(autoScrollerInnerHTML);
        scrollerWidth = jAeScroller.innerWidth();
      }
      var scrollerHeight = aeScroller.offsetHeight;
      var r = (Math.ceil(elementBounds.height / scrollerHeight) - 1);
      r += (r == 0) ? 1 : 0;
      var maxLettersAllowed = fitText.length * r;

      StringEllipsesByMaxLetters(element, origText, maxLettersAllowed + (r + 1));
    });
  }
  // initialize with options...
  if ((typeof(_gwparam) != 'undefined') && (typeof(_gwparam[ 'size' ]) != 'undefined')) {
    displayGrouponAd(_gwparam[ 'APIKEY' ] ,_gwparam[ 'size' ], _gwparam[ 'location' ], _gwparam[ 'bgcolor' ], true, _gwparam[ 'PID' ], _gwparam[ 'AID' ], _gwparam[ 'title' ] );
  }
}