var edit = false;


function setCursor(obj){	
	obj.style.cursor='pointer';
}

function cal_click(element){
	if (edit){
		var sel = '#8beaa8';
		var unSel = '';
		var divColor = '';
		var color = '';
		
		if (key == 17) {

			if(element.tagName == 'TD'){
				// All days in month
				var dw = element.childNodes[0].data.toUpperCase();
				var cssParm = "[row]";			
				element = cssQuery(cssParm);
				divColor = element[0].style.backgroundColor;
			}else if (element.getAttribute("row") != null) {
				// All days in selected week
				var cssParm = "[row = '" + element.getAttribute("row") + "']";
				divColor= element.style.backgroundColor;
				element = cssQuery(cssParm);
			} else if (element.getAttribute("uid") != null){
				// All of selected event
				var cssParm = "[uid = '" + element.getAttribute("uid") + "']";
				divColor= element.style.backgroundColor;
				element = cssQuery(cssParm);
			}

		} else if(element.tagName == 'TD'){
			// Select all of selected day

			var dw = element.childNodes[0].data.toUpperCase();
			var cssParm = "[id = '" + dw + "'] [row]";
			element = cssQuery(cssParm);
			divColor = element[0].style.backgroundColor;
		} else {
			//Select only one object
			divColor = element.style.backgroundColor;
			color = (divColor == unSel)?sel:unSel;
			setColor(element, color);
		}
		
		color = (divColor == unSel)?sel:unSel;
			
		if (element.length != null){ //selectAll
			for (var i = 0; i < element.length; i++){
				setColor(element[i], color);
			}
		}
	}
}

function setColor(obj, color){
	obj.style.backgroundColor = color;
}

function ld_mon(yr,mon){
	/*
	Get('calTbl').style.cursor='wait';
	Get('MonthCal').style.cursor='wait';
	*/
	call_cal(yr[yr.selectedIndex].text,mon[mon.selectedIndex].value);
}

function prvnxt(btn){

var m = get("M");
var y = get("Y");

	if ((m.selectedIndex == 0) && (btn=="prev")) {
		m = m[11].value;
		y = y[y.selectedIndex -1].text;
	} else if ((m.selectedIndex == 11) && (btn=="next")) {		m=m[0].value;
		y=y[y.selectedIndex +1].text;
	} else if (btn=="prev") {
		m=m[m.selectedIndex-1].value;
		y=y[y.selectedIndex].text;
	} else if (btn=="next") {
		m=m[m.selectedIndex+1].value;
		y=y[y.selectedIndex].text;
	}

	call_cal(parseInt(y),parseInt(m));
	return false;
}

function setScroll(amt){
	document.body.scrollTop = amt;
}

function getDtl(obj){
	if (edit){
		cal_click(obj);
	} else{
		//*
		var f = Get("f");
		f.evtid.value= obj.id;
		f.action = obj.href;
		f.submit();
		//*/
    }
}

function getMore(lnk){
	f.evtid.value=lnk.id;
	f.action = lnk.href;
	f.submit();
}

function get(str){
	return document.getElementById(str);
}

function getN(str){
	return document.getElementsByName(str);
}

function Get(name){
	var Elements = document.getElementsByName(name);
	if ((Elements != null) && (Elements.length >1)){
		return Elements;
	}else{
		return document.getElementById(name);
	}
}

function scrollMe()
{
	var f = Get("f");
	f.scroll.value=document.body.scrollTop;
}

function Load()
{
	setScroll(0);
	Get('calTbl').style.cursor='default';
	Get('MonthCal').style.cursor='default';
}