function DoDropDownMenuPlus(e){
	var onObj = e.srcElement ? e.srcElement : e.target;
	var container = onObj.parentNode;	
	var comboBox = container.getElementsByTagName("INPUT")[0];
	var divs = container.getElementsByTagName("DIV");
	
	//保存容器对象
	//window.ComboBoxPlus_Container = container;
	
	//查找下拉菜单层

	var dropDownMenu = null;
	for(i=0;i<divs.length;i++){
		if(divs[i].className == "DropDownMenu"){
			dropDownMenu = divs[i];
			break;
		}
	}
	
	if(comboBox && dropDownMenu){
		
		if(dropDownMenu.id == ""){
			dropDownMenu.id = "menu_" + dropDownMenu.uniqueID
		}

		DropDownMenu(e, comboBox, dropDownMenu.id);
		
	}
}

//选择值

//参数说明：

// e:event对象，必选

// text:要设置的文本值，必选

// value:要设置的ID值，可选

// hidden:选定值后是否隐藏菜单，true表示隐藏，可选

//author create at 2007-06-20
function SelectValuePlus(e, text, value, hidden){
	var onObj = e.srcElement ? e.srcElement : e.target;
	
	//查找父容器
	var container = window.ComboBoxPlus_Container;
	if(!container){
		container = onObj.parentNode;
		while(container){
			if(container.className == "CombeBoxPlus"){
				break;
			}
			else{
				container = container.parentNode;
			}
		}
	}
	
	var textBox = container.getElementsByTagName("INPUT")[0];
	var valueBox = container.getElementsByTagName("INPUT")[1];
	
	//查找下拉菜单层
	var dropDownMenu = onObj.parentNode;
	while(dropDownMenu){
		if(dropDownMenu.className == "DropDownMenu"){
			break;
		}
		else{
			dropDownMenu = dropDownMenu.parentNode;
		}
	}
	
	if(textBox && dropDownMenu){
		textBox.value = text;
		
		if(value || value == ""){
			valueBox.value = value;
		}
		
		if(hidden){
			HiddenDownMenu(null, dropDownMenu);
		}
	}
	else{
		alert("程序有错，请与技术人员联系");
	}
	
	
}