function color_change(obj,bgcolor,bordercolor) {
	obj.style.padding='0px';
	obj.style.border='1px solid #' + bordercolor;
	obj.style.cursor='hand';
	obj.style.background= '#' + bgcolor;
}
function fill_day_select(day_obj, month, year){
	var days;
 var currently_selected = day_obj.options[day_obj.selectedIndex].value;
	if(month == ""){month = 7;}
	if(year == ""){year = 2008;}
	if (month==1 || month==3 || month==5 || month==7 || month==8 || month==10 || month==12){
		days=31;
	}else if (month==4 || month==6 || month==9 || month==11){
		days=30;
	}else if (month==2){
		if (((year % 4)==0) && ((year % 100)!=0) || ((year % 400)==0)){
			days=29;
		}else{
			days=28;
		}
	}
 var day_i;
 var day_list = '';
	for(day_i=1; day_i<=days; day_i++){
		day_list = day_list + day_i;
		if(day_i<days){day_list = day_list + '|';}
	}
	fill_select(day_obj.options,day_list,day_list,'clear');
 select_values(day_obj,currently_selected,true);
}
function select_values(opt,values,new_value){
	var value_list = new Array();
	value_list = values.split("|");
	for (var value_list_i = 0; value_list_i < value_list.length; value_list_i++) {
		for (var intLoop = 0; intLoop < opt.length; intLoop++) {
 		if (opt[intLoop].value == value_list[value_list_i]) {
 			opt[intLoop].selected = new_value;
				opt[intLoop].checked = new_value;
 		}
 	}
 }
}
function fill_select(target_opt,new_vals,new_opts,mode){
	var option_list = new Array();
	option_list = new_opts.split("|");
	var value_list = new Array();
	value_list = new_vals.split("|");
	if(mode == 'clear'){
		var x = target_opt.length;
		for (var i = 0; i < x; i++) {
 		target_opt[0] = null;
 	}
	}
	for (var i = 0; i < option_list.length; i++) {
		new_option = new Option();
		new_option.text = option_list[i];
		new_option.value = value_list[i];
		target_opt[target_opt.length] = new_option;
	}
}
function concat_date(target_obj,base_name){
	if(eval("document.master." + base_name + "_month.disabled") == 0){
		target_obj.value = eval("document.master." + base_name + "_month.value") + '/' + eval("document.master." + base_name + "_day.value") + '/' +eval("document.master." + base_name + "_year.value");
	} else {
		target_obj.value = 'null';
	}
}
function active_date(base_name,active){
	var temp = eval("document.master." + base_name + "_month");
 temp.disabled = active;
	var temp = eval("document.master." + base_name + "_day");
 temp.disabled = active;
	var temp = eval("document.master." + base_name + "_year");
 temp.disabled = active;
}
wmtt = null;
document.onmousemove = updateTT;
function updateTT(e) {
		x = (document.all) ? window.event.x + document.body.scrollLeft : e.pageX;
		y = (document.all) ? window.event.y + document.body.scrollTop  : e.pageY;
		if (wmtt != null) {
			wmtt.style.left = (x + 20) + "px";
			wmtt.style.top 	= (y + 20) + "px";
		}
}
function showTT(id, thetext) {
		wmtt = document.getElementById(id);
		wmtt.innerHTML=thetext;
		wmtt.style.display = "block";
}
function hideTT() {
		wmtt.style.display = "none";
}