function inputMouseDown(style, obj)
{		
	if((style == "id") && (obj.value == "이름"))
	{		
			obj.value = "";
	}
	else if((style == "password") && (obj.value == "0000"))
	{		
			obj.value = "";
	}
}

function checkguestcomment(id)
{
	var obj = document.getElementById(id+"Name");
	if((obj!=null) && ((obj.value == "이름") || (obj.value == "")))
	{
		alert("이름을 입력해주십시오");
		obj.value = "";
		obj.focus();
		return false;
	}
	var obj = document.getElementById(id+"Body");
	if((obj!=null) && (obj.value == ""))
	{
		alert("내용을 입력해주십시오");
		obj.value = "";
		obj.focus();
		return false;
	}

	obj = document.getElementById(id+"Password");
	if((obj!=null) && (obj.value == "0000"))
	{
		obj.value = "";
	}
	
	obj = document.getElementById(id+"Homepage");
	if((obj!=null) && (obj.value == "http://"))
	{
		obj.value = "";
	}

	return true;
}

function checkcomment(id)
{
	var obj = document.getElementById("name_" + id);
	if((obj!=null) && ((obj.value == "이름") || (obj.value == "")))
	{
		alert("이름을 입력해주십시오");
		obj.value = "";
		obj.focus();
		return false;
	}
	var obj = document.getElementById("comment_" + id);
	if((obj!=null) && (obj.value == ""))
	{
		alert("내용을 입력해주십시오");
		obj.value = "";
		obj.focus();
		return false;
	}

	obj = document.getElementById("password_" + id);
	if((obj!=null) && (obj.value == "0000"))
	{
		obj.value = "";
	}
	
	obj = document.getElementById("homepage_" + id);
	if((obj!=null) && (obj.value == "http://"))
	{
		obj.value = "";
	}

	return true;
}