function IntDaysofmonth(f,y,m,d){
var DaysChk = 28;
var DaysTarget = f[d];
var DaysSelectedIndex = DaysTarget.selectedIndex;
var DaysRank = DaysTarget.length;
var InputMonth = MonthObj = f[m].value;
var InputYear = f[y].value;
   while(InputMonth == MonthObj)
      MonthObj=new Date(InputMonth+"/"+(++DaysChk)+"/"+InputYear).getMonth()+1;
   --DaysChk;

   for(i=27;i<DaysRank;i++) DaysTarget.options[27] = null;
   for(i=27;i<DaysChk;i++){
      DaysTarget[i]=new Option((i+1),i);
	  DaysTarget[i].value = (i+1);
   }//End for
   DaysTarget.selectedIndex = ((DaysSelectedIndex+1)>DaysTarget.length)? (DaysTarget.length-1) : DaysSelectedIndex;
}//end 

function checkNumeric(evt) {
	evt = (evt) ? evt : window.event
	var charCode = (evt.which) ? evt.which : evt.keyCode
	if (charCode > 31 && (charCode < 48 || charCode > 57)) {
		status = "This field accepts numbers only."
		return false
	}
	status = ""
	return true
}//End checkNumeric

function ShowHideInfo(Obj,ImageName,ShowImg,HideImg){
var ObjName = eval('document.all.' + Obj);
	if (ObjName.style.display=="block" || ObjName.style.display=="" ){
		ObjName.style.display="none";
		if(ImageName!='') document.images[ImageName].src=ShowImg;
		//if(ImageName!='') document.images[ImageName].src='images/doublearrow.down.gif';
	}else{
		ObjName.style.display="block";
		//if(ImageName!='') document.images[ImageName].src='images/doublearrow.up.gif';
		if(ImageName!='') document.images[ImageName].src=HideImg;
	}//End if
}//End ShowHideInfo

var ActiveMenu = "";

function SwapBGColor(TheId,NewColor){
ActiveColor =  document.getElementById(TheId).style.backgroundColor
document.getElementById(TheId).style.backgroundColor= NewColor
if(ActiveMenu!=""){
	document.getElementById(current_id).style.backgroundColor= ActiveColor;
}//end if
ActiveMenu = TheId;

}//End SwitchBGColor