var FontSize =  11;
var lineHeight = 15;
function font_big()
{
	var obj = MM_findObj("article_area");
	if (FontSize < 15)
	{
		FontSize += 1;
		lineHeight += 1;
		font_change(obj, FontSize, lineHeight);		
	}
}
function font_small()
{
	var obj = MM_findObj("article_area");
	if (FontSize > 9)
	{
		FontSize -= 1;
		lineHeight -= 1;
		font_change(obj, FontSize, lineHeight);
	}	
}
//½ÇÁ¦ ÆùÆ® Å©±â º¯°æÇÏ´Â ½ºÅ©¸³Æ®
function font_change(obj, fontSize, lineHeight)
{	
	if (obj != null)
	{
		var len_obj = obj.length;	
		if (len_obj > 1)
		{	
			for (var i=0; i<len_obj; i++)
			{
				obj[i].style.fontSize = FontSize+"pt";
				obj[i].style.lineHeight = lineHeight+"pt";
			}
		}
		else
		{
			obj.style.fontSize = FontSize+"pt";
			obj.style.lineHeight = lineHeight+"pt";
		}
	}
	
}
//ÇöÀç ±â»ç ³»¿ëÀ» ÇÁ¸°Æ® ÇÒ ¼ö Àִ âÀ» ¶ç¿î´Ù.
function ArticlePrint(idx)
{
	var url = "/article/article_print.asp?idx="+idx;
	var win_value = "width=614,height=550,resizable=yes,scrollbars=yes"
	//toolbar=no,location=no,directories=no,status=no,
	window.open(url, "ARTICLE_PRINT", win_value);
}
//±â»ç ÀúÀå
function Article_Save(idx,m_level)
{
	if (m_level > 9)
	{
		alert("ȸ¿ø Àü¿ë ¸Þ´ºÀÔ´Ï´Ù.\n·Î±×ÀÎ ÇØ ÁÖ¼¼¿ä"); 
		location.replace("/login/login.asp?go_url=/article/article.asp?idx="+idx);
	}
	else
	{
		var url = "/article/article_save.asp?idx="+idx;
		var win_value = "left=100,top=100,width=400,height=200";
		window.open(url, "ARTICLE_SAVE", win_value);
	}
}
//±â»ç ¸ÞÀÏ º¸³»±â
function Article_Mail(idx)
{
	var url = "/article/article_mail2.asp?idx="+idx;
	var win_value = "left=100,top=10,width=520,height=636,scrollbars=yes";
	window.open(url, "ARTICLE_MAIL", win_value);
}
//´ñ±Û¾²±â üũ
function CheckArtieRep(f, m_level,id)
{
	
	if (m_level > 9)
	{
		if (isNull(f.rep_name))
		{
			alert("À̸§À» ÀÔ·ÂÇϼ¼¿ä");
			f.rep_name.focus();
			return ;//false;
		}
		if (isNull(f.rep_pwd))
		{
			alert("ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä");
			f.rep_pwd.focus();
			return ;//false;
		}
		if (isNull(f.rndNum))
	    {
		    alert("¼ýÀÚ¸¦ ÀÔ·ÂÇϼ¼¿ä.");
		    f.rndNum.focus();
		    return;
	    }
	}
	else
	{
		if (isNull(f.rep_name))
		{
			alert("ÇʸíÀ» ÀÔ·ÂÇϼ¼¿ä");
			f.rep_name.focus();
			return ;//false;
		}
	}
	if (isNull(f.rep_content))
	{
		alert("³»¿ëÀ» ÀÔ·ÂÇϼ¼¿ä");
		f.rep_content.focus();
		return ;//false;
	}
	if (trim(f.rep_content.value).length > 200)
	{
		alert("³»¿ëÀº 200ÀÚ À̳»·Î ÀÔ·ÂÇϼ¼¿ä");
		f.rep_content.focus();
		return ;//false;
	}
	if (m_level > 9)
	{
		
		if (isNull(f.rndNum))
	    {
		    alert("¼ýÀÚ¸¦ ÀÔ·ÂÇϼ¼¿ä.");
		    f.rndNum.focus();
		    return;
	    }
	}
	if (id == "chk")
    {
	   
	   //if (confirm("½Ç¸íÀÎÁõ Å×½ºÆ® ÁßÀÔ´Ï´Ù.\nÇöÀç´Â Å×½ºÆ® ÁßÀ̹ǷΠ½Ç¸íÀÎÁõÀÌ Àû¿ëµÇÁö ¾Ê½À´Ï´Ù.\n½Ç Àû¿ë½Ã±â´Â 2008³â 3¿ù 27ÀÏ ~ 2008³â 4¿ù 09ÀÏ ±îÁö ÀÔ´Ï´Ù."))
       //{
	      f.namecheck.value = "ok";
	   //}
    }
	f.submit();
	
}