function goDelete()
{
	var form = document.main_form;

	var con = confirm("Á¤¸» »èÁ¦ÇϽðڽÀ´Ï±î?");

	if( con == true ) form.submit();

	return;	
}

function passwordInput()
{
	var txt ="<form method=\"POST\" name=\"pass_form\" onSubmit=\"return inPass();\">"
			 +"<table width=\"200\" height=\"100\" align=\"center\" cellpadding=\"0\" bgcolor=\"#ffffff\" cellspacing=\"0\" border=1 bordercolor=\"#000000\" style=\"border-collapse:collapse;\">"
			 +"<tr height=\"30\"><td align=\"center\" class=\"title_center\" style=\"color:#000000;font-weight:bold;\">ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä</td></tr>"
			 +"<tr><td valign=\"middle\" align=\"center\"><br>"
			 +"<input type=\"password\" name=\"win_pass\" value=\"\" size=\"15\" class=\"input_1\"> <br><br>"
			 +"<input type=\"submit\" class=\"ubutton\" value=\"È®ÀÎ\" style=\"cursor:hand;\"> <input type=\"button\" class=\"ubutton\" value=\"´Ý±â\" onClick=\"pass_win.style.visibility='hidden'\" style=\"cursor:hand;\">"
			 +"</td></tr>"
			 +"</table></form>";
	         
	document.all["pass_win"].innerHTML = txt;
	pass_win.style.position = "absolute";
	pass_win.style.filter = "progid:DXImageTransform.Microsoft.Shadow(color=\'#666666\', Direction=135, Strength=5)";
	pass_win.style.visibility = "visible";
	pass_win.style.left = document.body.scrollLeft + event.x;
	pass_win.style.top = document.body.scrollTop + event.y-100;

	var form2 = document.pass_form;

	form2.win_pass.focus();

	return;
}


function inPass()
{
	var form = document.main_form;
	var form2 = document.pass_form;

	if(trim(form2.win_pass.value).length < 1 )
	{
		alert("ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.");
		form2.win_pass.focus();
		form2.win_pass.select();
		return false;
	}

	var con = confirm("Á¤¸» »èÁ¦ÇϽðڽÀ´Ï±î?");

	if( con == false )
	{
		pass_win.style.visibility = "hidden";
		return false;
	}else
	{
		form.writer_pass.value = form2.win_pass.value;
		form.submit();
		return false;
	}
}

function goSearch()
{
	var form = document.search_form;

	if( trim(form.key_word.value).length < 1 )
	{
		alert("°Ë»öÇÒ ³»¿ëÀ» ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.");
		form.key_word.focus();
		form.key_word.select();
		return false;
	}

	return true;
}

function goSave()
{
	var form = document.main_form;

	if( !checkText(form.title, "Á¦¸ñÀ» ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.") ) return false;
	if( !checkText(form.writer_name, "±Û¾´À̸¦ ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.") ) return false;
	if( form.login_val.value == "N" )
	{
		if( !checkText(form.writer_pass, "ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.") ) return false;
	}
	if( !checkText(form.writer_email, "À̸ÞÀϸ¦ ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.") ) return false;
	if( !checkText(form.content, "±Û³»¿ëÀ» ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.") ) return false;
	form.submit();
}

function goCounsel()
{
	var form = document.main_form;

	if( !checkText(form.title, "Á¦¸ñÀ» ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.") ) return false;
	if( !checkText(form.writer_name, "±Û¾´À̸¦ ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.") ) return false;
	if( !checkText(form.writer_email, "À̸ÞÀϸ¦ ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.") ) return false;
	if( !EmailCheck(form.writer_email.value) ) 
	{
		alert("Á¤È®ÇÑ À̸ÞÀÏ ÁÖ¼Ò¸¦ ÀÔ·ÂÇϼ¼¿ä.");
		form.writer_email.focus();
		form.writer_email.select();
		return false;
	}
	if( !checkText(form.content, "±Û³»¿ëÀ» ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.") ) return false;
	form.submit();
}

function addtion()
{
	var form = document.main_form;

	var old_size = form.content_size.value;
	var new_size = parseInt(old_size) + 1;

	document.all["content_div"].style.fontSize = new_size+"pt";
	form.content_size.value = new_size;

}
function subtraction()
{
	var form = document.main_form;
	var old_size = form.content_size.value;
	var new_size = parseInt(old_size) - 1;

	if( new_size < 1 ) new_size = 1;

	document.all["content_div"].style.fontSize = new_size+"pt";
	form.content_size.value = new_size;
	
}



function openImgSWin( img_src, w, h )
{
	w = ( w > 990 )? 990:w;
	w = w + 30;
	h = ( h > 768 )? 768:h;

  var winl = (screen.width-w)/2;
  var wint = (screen.height-h)/2;
  var settings  ='height='+h+',';
      settings +='width='+w+',';
      settings +='top='+wint+',';
      settings +='left='+winl+',';
      settings +='scrollbars= yes,';
	  settings +='status=no,';
      settings +='resizable=yes';
  var win = window.open('about:blank','img_view',settings);

  var txt = "<html>"
			+"<head>"
			+"<title>À̹ÌÁöº¸±â</title>"
			+"</head>"
			+"<body leftmargin=0 topmargin=0>"
			+"<div align=center>"
			+"<img name=\"unbi\" src=\""+img_src+"\" onClick=\"javascript:window.close();\" style=\"cursor:hand;\" alt=\"±×¸²À» Ŭ¸¯Çϸé âÀ» ´ÝÀ» ¼ö ÀÖ½À´Ï´Ù.\">"
			+"</div></body>"
			+"</html>";

  	win.document.write(txt);
	return;
}


function checkAll()
{
	var form = document.main_form;

	if( form.admin_check.checked == true )
	{
		for( var i=0; i < form.elements.length; i++ )
		{
			var elem = form.elements[i];
			if ( elem.name == "title_noz[]" ) elem.checked = true;
		}
	}else
	{
		for( var i=0; i < form.elements.length; i++ )
		{
			var elem = form.elements[i];
			if ( elem.name == "title_noz[]" ) elem.checked = false;
		}
	}
return;
}

function delz()
{
	var form = document.main_form;
	var num =0;

	for( var i=0; i < form.elements.length; i++ )
	{
		var elem = form.elements[i];
		if ( elem.name == "title_noz[]" && elem.checked == true ) num++;
	}

	if( num == 0 ) 
	{
		alert("»èÁ¦ÇÒ µ¥ÀÌÅ͸¦ ¼±ÅÃÇÏ¼Å¾ß ÇÕ´Ï´Ù.");
		return;
	}else
	{
		var con = confirm("¼±ÅÃµÈ µ¥ÀÌÅ͸¦ Á¤¸» »èÁ¦ÇϽðڽÀ´Ï±î?");
		if( con == true )
		{
			form.submit();
		}
	}


}