var split_code = '';
var IE = document.all ? true : false;
var money_color ='ff6c00';

function open_win(url,win_x,win_y,scroll,win_name)
{        
        var src_x = screen.width;
        var src_y = screen.height;

        tmp_MSIE = window.navigator.userAgent.indexOf("MSIE");
        if(tmp_MSIE && window.navigator.userAgent.indexOf("SV1") > tmp_MSIE)
        {   
                win_y = win_y + 40;
        }

        var x= (src_x - win_x)/2; 
        var y= (src_y - win_y)/2;

        if(!win_name) var win_name = 'window';

        open_name = window.open(url,win_name,'left='+ x +',top='+ y +',width='+ win_x +', height=' + win_y + ', menubar=no, scrollbars=' + scroll +', staus=no, resizable=yes, titlebar=no, toolbar=no, hotkey=0,closeable=no'); 
		open_name.focus();

		return open_name;
}

function move_center(win_x,win_y,left_pos)
{        
        var src_x = screen.width;
        var src_y = screen.height;

        win_y = win_y + 40;

        var x= (src_x - win_x)/2; 
        var y= (src_y - win_y)/2;

        if (left_pos)
                moveTo(left_pos,y);
        else
                moveTo(x,y);
        window.resizeTo(win_x,win_y);
}


function setComma(str) 
{ 
        str = ''+str+''; 
        var retValue = ''; 
        for(i=0; i<str.length; i++) 
        { 
                if (i > 0 && (i%3)==0)
                        retValue = str.charAt(str.length - i -1) + ',' + retValue; 
                else retValue = str.charAt(str.length - i -1) + retValue; 
        } 
        return retValue; 
} 

function LTrim(str)
{
        var whitespace = new String(" \t\n\r");

        var s = new String(str);

        if (whitespace.indexOf(s.charAt(0)) != -1)
        {
                var j=0, i = s.length;

                while (j < i && whitespace.indexOf(s.charAt(j)) != -1)
                j++;

                s = s.substring(j, i);
        }

        return s;
}

function RTrim(str)
{
        var whitespace = new String(" \t\n\r");

        var s = new String(str);

        if (whitespace.indexOf(s.charAt(s.length-1)) != -1)
        {
                var i = s.length - 1;       // Get length of string

                while (i >= 0 && whitespace.indexOf(s.charAt(i)) != -1)
                i--;

                s = s.substring(0, i+1);
        }

        return s;
}


function Trim(str)
{
        return RTrim(LTrim(str));
}

function get_str_len(str) // ÇѱÛÆ÷ÇÔ ½ÇÁ¦ bytes ¼ö ±¸Çϱâ
{
        var total_len = 0;
        for (var i=0;i<str.length;++i)
        {
                if (escape(str.charAt(i)).length>4) total_len += 2; // ÇѱÛÀ̰ųª 2byte ¹®ÀÚÀ̸é...
                else  ++total_len;
        }

        return total_len;
}

function cut_string(string, limit)
{
	var inc = 0;
	var nbytes = 0;
	var msg = "";
	var msglen = string.length;

	for (i=0; i<msglen; i++)
        {
		var ch = string.charAt(i);
		if (escape(ch).length > 4) inc = 2;
                else if (ch == '\n')
                {
			if (string.charAt(i-1) != '\r') inc = 1;
		}
                else if (ch == '<' || ch == '>') inc = 4;
                else inc = 1;

		if ((nbytes + inc) > limit) break;

		nbytes += inc;
		msg += ch;
	}

	return msg;
}

// base_64 encode/decode;

var keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";

function base64encode(input)
{
        var output = "";
        var chr1, chr2, chr3;
        var enc1, enc2, enc3, enc4;
        var i = 0;

        do
        {
                chr1 = input.charCodeAt(i++);
                chr2 = input.charCodeAt(i++);
                chr3 = input.charCodeAt(i++);

                enc1 = chr1 >> 2;
                enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
                enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
                enc4 = chr3 & 63;

                if (isNaN(chr2)) 
                {
                        enc3 = enc4 = 64;
                }
                else if (isNaN(chr3)) 
                {
                        enc4 = 64;
                }

                output = output + keyStr.charAt(enc1) + keyStr.charAt(enc2) +  keyStr.charAt(enc3) + keyStr.charAt(enc4);

        } while (i < input.length);

        return output;
}

function base64decode(input)
{
        var output = "";
        var chr1, chr2, chr3;
        var enc1, enc2, enc3, enc4;
        var i = 0;

        // remove all characters that are not A-Z, a-z, 0-9, +, /, or =
        input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");

        do
        {
                enc1 = keyStr.indexOf(input.charAt(i++));
                enc2 = keyStr.indexOf(input.charAt(i++));
                enc3 = keyStr.indexOf(input.charAt(i++));
                enc4 = keyStr.indexOf(input.charAt(i++));

                chr1 = (enc1 << 2) | (enc2 >> 4);
                chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
                chr3 = ((enc3 & 3) << 6) | enc4;

                output = output + String.fromCharCode(chr1);

                if (enc3 != 64)
                {
                        output = output + String.fromCharCode(chr2);
                }
                if (enc4 != 64)
                {
                        output = output + String.fromCharCode(chr3);
                }
        } while (i < input.length);

        return output;
}


function reset_file_form(that_form)
// input type=file¿¡¼­ Ãë¼Ò ó¸®µÉ °æ¿ì file³»¿ë ¸ðµÎ clear
// file ÀÚü¿¡ value °ªÀ» ä¿ï ¼ö ¾øÀ¸¹Ç·Î ¸ðµÎ clear ÇÒ ¼ö ¹Û¿¡ ¾ø´Ù.
{
        var total = that_form.elements.length;

        var resetVal = Array();

		// ÇöÀç ÆûÀÇ °ªÀ» ÀúÀå
        for(var i=0;i<total;i++)
        {
                try
                {
                        obj = that_form.elements[i];
                        if(obj.type!='file')
                        {
                                resetVal[obj.name] = obj.value;
                        }
                }
                catch(e)
                {
                }
        }

        that_form.reset();

		// ÀúÀåµÈ Æû°ª Ç¥Çö
        for(var i=0;i<total;i++)
        {
                try
                {
                        obj = that_form.elements[i];
                        if(obj.type!='file' && obj.name != '')
                        {
                                obj.value = resetVal[obj.name];
                        }
                }
                catch(e)
                {
                }
        }
}


function text_limit_count(that,limit,gubun)
{
        var gubun;
        if (!gubun)
        {
                gubun = '';
        }
        var l = get_str_len(that.value);

        if (l>limit)
        {
                alert(limit + ' byte ¸¦  ÃÊ°úÇÏ¿´½À´Ï´Ù. ÃÊ°úµÈ ±ÛÂ¥´Â ÀÚµ¿À¸·Î »èÁ¦µË´Ï´Ù.');
                that.value = cut_string(that.value, limit);

                that.value = that.value.replace(/\r\n$/, "");
                l = get_str_len(that.value);
        }

//        document.all['text_limit_count_disp'].innerHTML = l;

		var id = 'text_limit_count_disp'+gubun;
		document.getElementById(id).innerHTML = l;
}

function is_email_addr(email)
{
        var filter  = /^.+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,3}|[0-9]{1,3})(\]?)$/;
        if (filter.test(email)) return 1;
        return 0;
}

function is_alpha_num(str)
{
        var check_string = /[A-Za-z0-9]*$/;
        return (str.match(check_string) == str);
}

function is_alphabet(str)
{
        var check_string = /[A-Za-z]*$/;
        return (str.match(check_string) == str);
}

function is_numeric(str)
{
        var check_string = /[0-9]*$/;
        return (str.match(check_string) == str);
}

function is_korean(str)
{
        for(var i=0; i<str.length; i++)
        { 
                        var c = str.charCodeAt(i); 
                        //( 0xAC00 <= c && c <= 0xD7A3 ) ÃÊÁßÁ¾¼ºÀÌ ¸ðÀÎ ÇѱÛÀÚ 
                        //( 0x3131 <= c && c <= 0x318E ) ÀÚÀ½ ¸ðÀ½ 

                        if (!((0xAC00 <= c && c <= 0xD7A3 ) || ( 0x3131 <= c && c <= 0x318E))) return 0; 
        }  

        return 1;
}

function auto_tab(form_name,elmnt,content)
{
        if (content.length==elmnt.maxLength)
        {
                var next=elmnt.tabIndex;

                for (var i=0;i<form_name.elements.length;++i)
                {
                        if (form_name.elements[i].tabIndex == next+1)
                                form_name.elements[i].focus();
                }
        }
}

function open_admin_board(section,no)
{

        if (!section && !no)
                var url = '/popup/admin_board/admin_board.php';
        else                
        if (section)
                var url = '/popup/admin_board/admin_board.php?c=' + section;
        else
                var url = '/popup/admin_board/admin_board_read.php?ao=1&no=' + no;

        open_win(url,50,50,'no','admin_board');
}

function book_mark_site()
{
        var title = '·¿Ã÷·è-Æмǰ˻ö'
        var url = 'http://www.letslook.com/favorite/www.php';

        document.getElementById('letslook_layer').innerHTML = '<img src=/popup/book_mark/book_mark_proc.php width=0 height=0>';

        if (document.all)
                window.external.AddFavorite(url, title);
        else if (window.sidebar)
                window.sidebar.addPanel(title, url, "");
}

function homepage()
{
        document.getElementById('tooltipBox').innerHTML = '<img src=/popup/start_page/start_page_proc.php width=0 height=0>';
        Map.style.behavior='url(#default#homepage)';
        Map.setHomePage('http://www.letslook.com/hpr');
}

function borderit(which,color){
//if IE 4+ or NS 6+
if (document.all||document.getElementById){
which.style.borderColor=color
}
}



function all_show_site(site_code)
{
        alert('ÇØ´ç ¼îÇθô(ÇÇÆøðµ¨) Á¦Ç°À» Çѹø¿¡ º¸½Ç ¼ö ÀÖ½À´Ï´Ù.')
        window.open('/list/list.php?sce=' + site_code + '&ord=d');
}


function scrap(no)
{
        open_win('/action/scrap.php?no='+ no,50,50,'no','scrap');
}

function scraper_list(no)
{
        open_win('/action/scraper_list.php?no='+ no,50,50,'no','scraper_list');
}

function prosecution(no)
{
        if (confirm('Çö »óÇ°À» ºÒ·®.¿À·ù ó¸®ÇϽðڽÀ´Ï±î?'))
                open_win('/action/prosecution.php?no='+ no,50,50,'no','prosecution');
}

function session_cancel(no)
{
        if (confirm('ÃÖ±Ùº» »óÇ°¸®½ºÆ®¿¡¼­ »èÁ¦ÇϽðڽÀ´Ï±î?'))
                open_win('/action/session_cancel_proc.php?no='+ no,50,50,'no','session_cancel');
}

function scrap_cancel(no)
{
        if (confirm('¿ÊÀå¿¡¼­ »èÁ¦ÇϽðڽÀ´Ï±î?'))
                open_win('/action/scrap_cancel_proc.php?no='+ no,50,50,'no','scrap_cancel');
}