/**
gCalJSON
Copyright 2006 Mark Percival -  SquarePush, LLC
mark@squarepush.com
Released under GPL
A JSON implementation of gCalAjax.
**/


var today = new Date();
var startDate = today.getFullYear() + '-';
startDate += (today.getMonth()+1 < 10) ? '0'+(today.getMonth()+1) : today.getMonth()+1; 
startDate += '-';
startDate += (today.getDate() < 10) ? '0'+today.getDate() : today.getDate(); 

gCalFeed += '?alt=json-in-script&callback=jsonhandler&singleevents=true&orderby=starttime&sortorder=a';
gCalFeed += '&start-min='+startDate;
gCalFeed += '&max-results=' + maxResults;

RSSRequest(gCalFeed);


function RSSRequest(url) {
document.write("<script type='text/javascript' language='javascript' src='");
document.write(gCalFeed);
document.write("'></script>");
}

function jsonhandler(response) {
	var feed = response.feed;
	var outputHTML = "";
	var itemTimePrev = new Date();
	itemTimePrev.setTime(0);
	
	if(feed.entry) { 
		for (var i = 0 ; i < feed.entry.length; i++) {
	      var entry = feed.entry[i];
	      var itemTitle = entry['title'].$t;
		  var itemLink = entry['link'][0].href;
		  var itemTimeRaw = entry['gd$when'][0].startTime;
		  var itemTimeRaw2 = entry['gd$when'][0].endTime;
		  // What I added - Mark
		  // *****
		  var itemLocation = entry['gd$where'][0].valueString;
		  var itemDescr = entry['content'].$t;
		  // *****
		  var isAllDay = false; //init isAllDay variable
	      if (itemTimeRaw.length <= 10) isAllDay = true; //just the date is only 10 digits = all day event
	      var itemTime = new Date();
	      itemTime.setTime (Date.UTC(itemTimeRaw.substr(0,4),(itemTimeRaw.substr(5,2)-1),itemTimeRaw.substr(8,2),itemTimeRaw.substr(11,2),itemTimeRaw.substr(14,2)));
	      var itemTime2 = new Date();
	      itemTime2.setTime (Date.UTC(itemTimeRaw2.substr(0,4),(itemTimeRaw2.substr(5,2)-1),itemTimeRaw2.substr(8,2),itemTimeRaw2.substr(11,2),itemTimeRaw2.substr(14,2)));
	      //if ((itemTime.getUTCDate()!=itemTimePrev.getUTCDate())||(itemTime.getUTCMonth()!=itemTimePrev.getUTCMonth()))
	      //  outputHTML += '<strong>' + getMonthName(itemTime)+ ' ' + itemTime.getUTCDate() + '</strong><br>';
	                    
	      outputHTML += '<span class="smallgrey">' + itemTime.getUTCDate() + '/' + getMonthName(itemTime) + '</span> '; 
	      //if (!isAllDay) outputHTML += getTimeFormatted(itemTime) + ' - ';     
		  //And here as well, I added the location and description to the list item.
		  ddrivetips = "ddrivetip('";
		  if (!isAllDay) ddrivetips += '<strong>Tidspunkt:</strong> '+getTimeFormatted(itemTime)+' - ' + getTimeFormatted(itemTime2) + '<br>';
		  if ((itemLocation != undefined)&&(itemLocation != "")) ddrivetips += '<strong>Sted:</strong> '+itemLocation+'<br>';
		  if ((itemDescr != undefined)&&(itemDescr != "")) ddrivetips += '<strong>Beskrivelse:</strong> '+itemDescr;
		  ddrivetips += "','', 350)";
		  //document.write(ddrivetip);
		  if (ddrivetips != "ddrivetip('','', 350)") {
	      outputHTML +='<font size="-3"><a href="#" onMouseover="' + ddrivetips + '" onMouseout="hideddrivetip()">' + itemTitle + '</a></font><br>';
		  } else {
	      outputHTML +='<font size="-3">' + itemTitle + '</font><br>';			  
		  }
		  itemTimePrev.setTime(itemTime); //Save the last timestamp for next iteration comparison	  
	    }
	outputHTML += "";
	setHTML("gcalajax", outputHTML);
	setHTML("status", "");
	}
	else {setHTML("status", "Ingen aktiviteter!");}
}

function MyConverter(str) {
  	str = str.replace( /[\r\n\t]/g, '' );
  	str = str.replace(/æ/g, "&aelig;");
    str = str.replace(/Æ/g, "&AElig;");
    str = str.replace(/ø/g, "&oslash;");
    str = str.replace(/Ø/g, "&Oslash;");
    str = str.replace(/å/g, "&aring;");
    str = str.replace(/Å/g, "&Aring;");
    return(str)
}
/*
* Time Format - Month
*/
function getMonthName(dateObject) {
    var m_names = new Array("01", "02", "03", 
    "04", "05", "06", "07", "08", "09", 
    "10", "11", "12");
    return(m_names[dateObject.getUTCMonth()]);
}

/*
* Time Format - Hour
*/
function getTimeFormatted(dateObject) {
    var hours = dateObject.getUTCHours();
    var minutes = dateObject.getUTCMinutes();
    var formattedTime = null;
    if (is24Hour) {
        if (minutes < 10){minutes = "0" + minutes;}
        formattedTime = hours + ':' + minutes;
        return (formattedTime);
    }
    else {
        var ampm = "AM";
        if (hours > 12){
            hours = hours - 12;
            ampm = "PM";}
        if (hours == 12){ampm = 'PM';}
        if (hours == 0) {hours = 12;}
        if (minutes < 10){minutes = "0" + minutes;}
        formattedTime = hours + ':' + minutes + ' ' + ampm;
		return (formattedTime);
    }
}

function setHTML(div, data)
{
	
	document.write(MyConverter(data));
}