// Global Variables
var MA_CALENDAR_OBJECT;
// Is Object & Valid
function IS_OBJ(o) {
	return(typeof(o)!="undefined"&&o!=null&&o!=undefined);
}
// Open Image Popup
function MA_IMAGE_VIEWER(idlist) {
	window.open(MA_WEBROOT + 'popup.php?id='+idlist,'whImageViewer','status=0,toolbar=0,menubar=0,menubar=0,directories=0,scrollbars=1,resizable=0,height=500,width=500');
}
// Open Calendar Popu
function MA_CALENDAR_POPUP(formOBJ) {
	MA_CALENDAR_OBJECT = formOBJ;
	window.open(MA_WEBROOT + 'calendar_popup.php','whCalendar','status=0,toolbar=0,menubar=0,menubar=0,directories=0,scrollbars=0,resizable=0,height=260,width=284');
}
// Receive Return
function MA_CALENDAR_PICKDATE(date) {
	if(MA_CALENDAR_OBJECT) MA_CALENDAR_OBJECT.value = date;
}
function MA_OPEN_HELP(page) {
	l = (screen.width) ? (screen.width-600)/2 : 0;
	t = (screen.height) ? (screen.height-600)/2 : 0;
	window.open(page,'mapHelpViewer','top='+t+',left='+l+',status=0,toolbar=0,menubar=0,menubar=0,directories=0,scrollbars=1,resizable=0,height=600,width=600');	
}
function entsub(myform) {
  if (window.event && window.event.keyCode == 13)
  {
    myform.submit();
    return false;
  }
  else
  {
    return true;
  }
}