$(document).ready(function() { 
	var calIframeStr = "<div id=\"lWidget\" style=\"position:absolute;visibility:hidden;z-index:1000;\">";
	calIframeStr += "<iframe id=\"wWidget\" name=\"wWidget\" src=\"about:blank\" style=\"width:0;height:0;\" scrolling=\"no\" frameborder=\"0\" title=\"상세검색기간설정달력\"></iframe>"
	calIframeStr += "</div>";

	$('body').prepend(calIframeStr);
});

var objCal;
function getCalendar(objName, syear, smonth, str) {

	var id ="";
	var name ="";
	if (str == null || str == undefined || str=="undefined"){
		str = "Widget";
	}
	id ="l" + str;
	name = "w" + str;
	var win = document.getElementsByName(name)[0];



	/*
	var vDateflag ="";

	if(objName == document.wnsearch.sDate) {

		vDateflag = "sdate";
	} else if(objName == document.wnsearch.eDate) {
		vDateflag = "edate";
	} else if(objName==document.searchForm.search_start_date) {
		vDateflag = "sdate";
	} else if(objName==document.searchForm.search_end_date)
 {
		vDateflag = "edate";
	}
	*/
	objCal = objName;

	
	
	with(document.getElementById(id)) {
		if(style.visibility == "visible") {
			style.visibility = "hidden";
		} else {
			var left = getAbsLeft(objName);
			var top = getAbsTop(objName) + 30;
			
			$(document).ready(function() {
				
				if ($('#wrap').css("margin-left") == "auto"){
					if ( 980 < document.body.clientWidth) {
						var term = (document.body.clientWidth - 980 )/2;
						left = left - term;
					}
				}
			});

			style.left = left + "px";
			style.top = top + "px";

			//self.wWidget.location.replace("/common/_calendar.jsp?date="+ objName.value+"&id="+id);
			//self.eval(name).location.replace("calendar2.html?date="+objName.value+"&str="+str+"&flag="+vDateflag);
			//self.eval(name).location.replace("/common/js/calendar2.html");
			if (syear == null || syear == undefined || syear == "undefined"){
				if(objName.value != null && objName.value != '') {
					var arrDt = objName.value.split('-');
					syear = arrDt[0];
				}
				else {
					syear = '';
				}
			}
			if (smonth == null || smonth == undefined || smonth == "undefined"){
				if(objName.value != null && objName.value != '') {
					var arrDt = objName.value.split('-');
					smonth = arrDt[1];
				}
				else {
					smonth = '';
				}
			}
			self.eval(name).location.replace('/calendar2.do?syear=' + syear + '&smonth=' + smonth);

			win.width = "204px";
			win.height = "212px";
			win.style.width= "204px";
			win.style.height= "212px";
			style.visibility = "visible";

		}
	}

}

function setDate(date,str) {
	var id ="";
	if (str == null || str == undefined || str=="undefined"){
		id="lWidget";
	}else{
		id ="l" + str;
	}
	objCal.value = date;
	document.getElementById(id).style.visibility="hidden";
}

function getAbsTop(obj) {
	return (obj.offsetParent==null)? 0 : obj.offsetTop+getAbsTop(obj.offsetParent);
}

function getAbsLeft(obj) {
	return (obj.offsetParent==null)? 0 : obj.offsetLeft+getAbsLeft(obj.offsetParent);
}

function findPos(obj) {
    var curLeft = curTop = 0;

    if (obj.offsetParent) {
         do {
             curLeft += obj.offsetLeft;
             curTop += obj.offsetTop;
         } while (obj = obj.offsetParent);
    }

    return {'left': curLeft, 'top': curTop};
}