// JavaScript Document
months = new Array("Jan", "Feb", "Mar", "Apr", "May", "June", "July", "Aug", "Sept", "Oct", "Nov", "Dec");
var current_cal=null;
var current_control=null;
var func_to_call=null;
var day_event=new Array();//true if event on day else false
function mini_cal_show_today(){
	showDate = new Date();
	temp_date=new Date();
	mini_cal_fillCal();
}
function mini_cal_month_plus() {
		showDate.setMonth(showDate.getMonth()+1);
		mini_cal_fillCal();
}
function mini_cal_month_minus() {
	if(showDate.getMonth()>0){
		showDate.setMonth(showDate.getMonth()-1);
	}else{
		showDate.setFullYear(showDate.getFullYear()-1);
		showDate.setMonth(11);
	}
	mini_cal_fillCal();
}
function mini_cal_year_plus() {
		showDate.setYear(showDate.getFullYear()+1);
		mini_cal_fillCal();
}
function mini_cal_year_minus() {
		showDate.setYear(showDate.getFullYear()-1);
		mini_cal_fillCal();
}
function mini_cal_fillCal() {
	displayedMonth = months[showDate.getMonth()];
	displayedYear = showDate.getFullYear();
	document.getElementById('act_date_to_show').innerHTML = displayedMonth+" "+displayedYear;
	showDate.setDate(1);
	firstDay_number = showDate.getDay();
	if (firstDay_number == 0) {
		firstDay_number = 7;
	}
	firstDay_number--;
	total_days = mini_cal_days_in_month(showDate.getMonth(), displayedYear);		
	temp_date=new Date(showDate.toGMTString());	
	temp_date.setTime(temp_date.getTime()-(86400000*(firstDay_number)));
	tp_date=temp_date.getTime();
	for (i=0; i<42; i++) {
		temp_date.setTime(tp_date);//set date 
		dow=temp_date.getDay();
		if(i<firstDay_number || i>=total_days+firstDay_number){
			num_cl="mini_cal_day_num_not_month";
			if(dow==6 || dow==0){
				num_cl="mini_cal_day_num_weekend";
			}else{
				num_cl="mini_cal_day_num_not_month";
			}
		}else{
			if(dow==6 || dow==0){
				num_cl="mini_cal_day_num_weekend";
			}else{
				num_cl="mini_cal_day_num";
			}
		}
		var day_edit=document.getElementById("day"+i);
		date_to_show=temp_date.getDate();
		month_to_show=temp_date.getMonth();
		month_to_show++;
		if(month_to_show<9){
			month_to_show='0'+month_to_show;	
		}
		year_to_show=temp_date.getFullYear();
		day_edit.className="";
		if(temp_date.toDateString()==nowDate.toDateString()){
			day_edit.className="mini_cal_today_cl";
		}else{
			day_edit.className=num_cl;
		}
		if(day_event[year_to_show+''+(month_to_show)+''+date_to_show+'']==true){
			day_edit.className="mini_cal_event_cl";
			//day_edit.innerHTML = "<a href=\""+directory+"events.php?dt="+year_to_show+"-"+month_to_show+"-"+date_to_show+"\"><b>"+date_to_show+"</b></a>";
			//day_edit.innerHTML = "<a href=\""+directory+"/events/"+year_to_show+"-"+month_to_show+"-"+date_to_show+"/\"><b>"+date_to_show+"</b></a>";
			day_edit.innerHTML = "<a href=\"/"+directory+"/events/"+year_to_show+"-"+month_to_show+"-"+date_to_show+"/\"><b>"+date_to_show+"</b></a>";
		}else{
			//day_edit.innerHTML = "<a href=\""+directory+"events.php?dt="+year_to_show+"-"+month_to_show+"-"+date_to_show+"\">"+date_to_show+"</a>";
			//day_edit.innerHTML = "<a href=\""+directory+"/events/"+year_to_show+"-"+month_to_show+"-"+date_to_show+"/\">"+date_to_show+"</a>";
			day_edit.innerHTML = "<a href=\"/"+directory+"/events/"+year_to_show+"-"+month_to_show+"-"+date_to_show+"/\">"+date_to_show+"</a>";
		}
		tp_date=tp_date+86400000;//inc date by 1 day in milleseconds 'cos bugs in getDate()
	}
}
function mini_cal_days_in_month(month, year) {
	if (month == 0 || month == 2 || month == 4 || month == 6 || month == 7 || month == 9 || month == 11) {
		days = 31;
	} else if (month == 3 || month == 5 || month == 8 || month == 10) {
		days = 30;
	} else if (month == 1) {
		if (mini_cal_is_leapyear(year)) {
			days = 29;
		} else {
			days = 28;
		}
	}
	return (days);
}
function mini_cal_is_leapyear(year) {
	if (((year%4) == 0) && ((year%100) != 0) || ((year%400) == 0)) {
		return (true);
	} else {
		return (false);
	}
}
var directory="";
function init_cal(control_id,new_year,new_month,new_directory){
	if(new_directory!=""){
		directory=new_directory;	
	}else{
		directory="";
	}
	if (current_cal!=null){
		document.getElementById(current_cal).innerHTML='';
	}
	current_control=control_id;
	current_cal=control_id;
	document.getElementById(current_cal).innerHTML='';
    var newhtml="";
	newhtml+='<table border="0" cellpadding="0" cellspacing="0" class="mini_cal_table" align="center" width="170">';
		newhtml+='<tr>';
	newhtml+='<td align="right" class="mini_cal_arrows" colspan="7"><table border="0" cellpadding="0" cellspacing="0" width="100%"><tr><td><span onMouseUp="javascript:mini_cal_year_minus()" onMouseOver="this.className=\'mini_cal_arrows_over\'"  onMouseOut="this.className=\'mini_cal_arrows\'">&laquo;</span><span onMouseUp="javascript:mini_cal_month_minus();" onMouseOver="this.className=\'mini_cal_arrows_over\'"  onMouseOut="this.className=\'mini_cal_arrows\'">&nbsp;&#8249;</span></td>';
	newhtml+='<td align="center" class="mini_cal_arrows mini_cal_date_shown" id="act_date_to_show" width="70%">&nbsp;</td>';
	newhtml+='<td align="left" class="mini_cal_arrows"><span onMouseUp="javascript:mini_cal_month_plus()"  onMouseOver="this.className=\'mini_cal_arrows_over\'"  onMouseOut="this.className=\'mini_cal_arrows\'">&#8250;&nbsp;</span><span onMouseUp="javascript:mini_cal_year_plus();" onMouseOver="this.className=\'mini_cal_arrows_over\'"  onMouseOut="this.className=\'mini_cal_arrows\'">&raquo;</span></td></tr></table></td>';
	newhtml+='</tr>';
	newhtml+='<tr>';
	newhtml+='<td class="mini_cal_bottom_line mini_cal_day_name" width="15%" >Mon</td>';
	newhtml+='<td class="mini_cal_bottom_line mini_cal_day_name" width="15%" >Tue</td>';
	newhtml+='<td class="mini_cal_bottom_line mini_cal_day_name" width="15%" >Wed</td>';
	newhtml+='<td class="mini_cal_bottom_line mini_cal_day_name" width="15%" >Thu</td>';
	newhtml+='<td class="mini_cal_bottom_line mini_cal_day_name" width="15%" >Fri</td>';
	newhtml+='<td class="mini_cal_bottom_line mini_cal_day_name_weekend" width="15%" >Sat</td>';
	newhtml+='<td class="mini_cal_bottom_line mini_cal_day_name_weekend" width="15%" >Sun</td>';
	newhtml+='</tr>';
	newhtml+='<tr>';
	newhtml+='<td id="day0"  bgcolor="#59C064">&nbsp;</td>';
	newhtml+='<td id="day1" >&nbsp;</td>';
	newhtml+='<td id="day2"  bgcolor="#59C064">&nbsp;</td>';
	newhtml+='<td id="day3" >&nbsp;</td>';
	newhtml+='<td id="day4"  bgcolor="#59C064">&nbsp;</td>';
	newhtml+='<td id="day5" >&nbsp;</td>';
	newhtml+='<td id="day6"  bgcolor="#59C064">&nbsp;</td>';
	newhtml+='</tr>';
	newhtml+='<tr>';
	newhtml+='<td id="day7"  bgcolor="#59C064">&nbsp;</td>';
	newhtml+='<td id="day8" >&nbsp;</td>';
	newhtml+='<td id="day9"  bgcolor="#59C064">&nbsp;</td>';
	newhtml+='<td id="day10">&nbsp;</td>';
	newhtml+='<td id="day11"  bgcolor="#59C064">&nbsp;</td>';
	newhtml+='<td id="day12">&nbsp;</td>';
	newhtml+='<td id="day13"  bgcolor="#59C064">&nbsp;</td>';
	newhtml+='</tr>';
	newhtml+='<tr>';
	newhtml+='<td id="day14" bgcolor="#59C064">&nbsp;</td>';
	newhtml+='<td id="day15">&nbsp;</td>';
	newhtml+='<td id="day16" bgcolor="#59C064">&nbsp;</td>';
	newhtml+='<td id="day17" >&nbsp;</td>';
	newhtml+='<td id="day18" bgcolor="#59C064">&nbsp;</td>';
	newhtml+='<td id="day19" >&nbsp;</td>';
	newhtml+='<td id="day20" bgcolor="#59C064">&nbsp;</td>';
	newhtml+='</tr>';
	newhtml+='<tr>';
	newhtml+='<td id="day21"  bgcolor="#59C064">&nbsp;</td>';
	newhtml+='<td id="day22" >&nbsp;</td>';
	newhtml+='<td id="day23"  bgcolor="#59C064">&nbsp;</td>';
	newhtml+='<td id="day24" >&nbsp;</td>';
	newhtml+='<td id="day25"  bgcolor="#59C064">&nbsp;</td>';
	newhtml+='<td id="day26">&nbsp;</td>';
	newhtml+='<td id="day27"  bgcolor="#59C064">&nbsp;</td>';
	newhtml+='</tr>';
	newhtml+='<tr>';
	newhtml+='<td id="day28" bgcolor="#59C064">&nbsp;</td>';
	newhtml+='<td id="day29">&nbsp;</td>';
	newhtml+='<td id="day30" bgcolor="#59C064">&nbsp;</td>';
	newhtml+='<td id="day31">&nbsp;</td>';
	newhtml+='<td id="day32" bgcolor="#59C064">&nbsp;</td>';
	newhtml+='<td id="day33">&nbsp;</td>';
	newhtml+='<td id="day34" bgcolor="#59C064">&nbsp;</td>';
	newhtml+='</tr>';
	newhtml+='<tr>';
	newhtml+='<td id="day35" bgcolor="#59C064">&nbsp;</td>';
	newhtml+='<td id="day36">&nbsp;</td>';
	newhtml+='<td id="day37"  bgcolor="#59C064">&nbsp;</td>';
	newhtml+='<td id="day38">&nbsp;</td>';
	newhtml+='<td id="day39"  bgcolor="#59C064">&nbsp;</td>';
	newhtml+='<td id="day40">&nbsp;</td>';
	newhtml+='<td id="day41"  bgcolor="#59C064">&nbsp;</td>';
	newhtml+='</tr>';
	
	newhtml+='</table>';
	document.getElementById(current_cal).innerHTML=newhtml;
	document.getElementById(current_cal).style.visibility='visible';	
	showDate = new Date();
	if(new_year!=0){
		showDate.setMonth((new_month-1),1);
	   showDate.setFullYear(new_year);
	}	
	nowDate = new Date();
	temp_date=new Date();	
	mini_cal_fillCal();
}