if (typeof(COMMON_JS) == 'undefined') { var COMMON_JS = true; var errmsg = ""; var errfld; function check_field(fld, msg)
{ if ((fld.value = trim(fld.value)) == "")
error_field(fld, msg); else
clear_field(fld); return;}
function error_field(fld, msg)
{ if (msg != "")
errmsg += msg + "\n"; if (!errfld) errfld = fld; fld.style.background = "#BDDEF7";}
function clear_field(fld)
{ fld.style.background = "#FFFFFF";}
function trim(s)
{ var t = ""; var from_pos = to_pos = 0; for (i=0; i<s.length; i++)
{ if (s.charAt(i) == ' ')
continue; else
{ from_pos = i; break;}
}
for (i=s.length; i>=0; i--)
{ if (s.charAt(i-1) == ' ')
continue; else
{ to_pos = i; break;}
}
t = s.substring(from_pos, to_pos); return t;}
function number_format(data)
{ var tmp = ''; var number = ''; var cutlen = 3; var comma = ','; var i; len = data.length; mod = (len % cutlen); k = cutlen - mod; for (i=0; i<data.length; i++)
{ number = number + data.charAt(i); if (i < data.length - 1)
{ k++; if ((k % cutlen) == 0)
{ number = number + comma; k = 0;}
}
}
return number;}
function popup_window(url, winname, opt)
{ window.open(url, winname, opt);}
function popup_formmail(url)
{ opt = 'scrollbars=yes,width=417,height=385,top=10,left=20'; popup_window(url, "wformmail", opt);}
function no_comma(data)
{ var tmp = ''; var comma = ','; var i; for (i=0; i<data.length; i++)
{ if (data.charAt(i) != comma)
tmp += data.charAt(i);}
return tmp;}
function del(href)
{ if(confirm("Çѹø »èÁ¦ÇÑ ÀÚ·á´Â º¹±¸ÇÒ ¹æ¹ýÀÌ ¾ø½À´Ï´Ù.\n\nÁ¤¸» »èÁ¦ÇϽðڽÀ´Ï±î?"))
document.location.href = href;}
function set_cookie(name, value, expirehours, domain)
{ var today = new Date(); today.setTime(today.getTime() + (60*60*1000*expirehours)); document.cookie = name + "=" + escape( value ) + "; path=/; expires=" + today.toGMTString() + ";"; if (domain) { document.cookie += "domain=" + domain + ";";}
}
function get_cookie(name)
{ var find_sw = false; var start, end; var i = 0; for (i=0; i<= document.cookie.length; i++)
{ start = i; end = start + name.length; if(document.cookie.substring(start, end) == name)
{ find_sw = true
break
}
}
if (find_sw == true)
{ start = end + 1; end = document.cookie.indexOf(";", start); if(end < start)
end = document.cookie.length; return document.cookie.substring(start, end);}
return "";}
function delete_cookie(name)
{ var today = new Date(); today.setTime(today.getTime() - 1); var value = get_cookie(name); if(value != "")
document.cookie = name + "=" + value + "; path=/; expires=" + today.toGMTString();}
function image_window(img)
{ var w = img.tmp_width; var h = img.tmp_height; var winl = (screen.width-w)/2; var wint = (screen.height-h)/3; if (w >= screen.width) { winl = 0; h = (parseInt)(w * (h / w));}
if (h >= screen.height) { wint = 0; w = (parseInt)(h * (w / h));}
var js_url = "<script language='JavaScript1.2'> \n"; js_url += "<!-- \n"; js_url += "var ie=document.all; \n"; js_url += "var nn6=document.getElementById&&!document.all; \n"; js_url += "var isdrag=false; \n"; js_url += "var x,y; \n"; js_url += "var dobj; \n"; js_url += "function movemouse(e) \n"; js_url += "{ \n"; js_url += "  if (isdrag) \n"; js_url += "  { \n"; js_url += "    dobj.style.left = nn6 ? tx + e.clientX - x : tx + event.clientX - x; \n"; js_url += "    dobj.style.top  = nn6 ? ty + e.clientY - y : ty + event.clientY - y; \n"; js_url += "    return false; \n"; js_url += "  } \n"; js_url += "} \n"; js_url += "function selectmouse(e) \n"; js_url += "{ \n"; js_url += "  var fobj      = nn6 ? e.target : event.srcElement; \n"; js_url += "  var topelement = nn6 ? 'HTML' : 'BODY'; \n"; js_url += "  while (fobj.tagName != topelement && fobj.className != 'dragme') \n"; js_url += "  { \n"; js_url += "    fobj = nn6 ? fobj.parentNode : fobj.parentElement; \n"; js_url += "  } \n"; js_url += "  if (fobj.className=='dragme') \n"; js_url += "  { \n"; js_url += "    isdrag = true; \n"; js_url += "    dobj = fobj; \n"; js_url += "    tx = parseInt(dobj.style.left+0); \n"; js_url += "    ty = parseInt(dobj.style.top+0); \n"; js_url += "    x = nn6 ? e.clientX : event.clientX; \n"; js_url += "    y = nn6 ? e.clientY : event.clientY; \n"; js_url += "    document.onmousemove=movemouse; \n"; js_url += "    return false; \n"; js_url += "  } \n"; js_url += "} \n"; js_url += "document.onmousedown=selectmouse; \n"; js_url += "document.onmouseup=new Function('isdrag=false'); \n"; js_url += "//--> \n"; js_url += "</"+"script> \n"; var settings; if (g4_is_gecko) { settings ='width='+(w+10)+','; settings +='height='+(h+10)+',';} else { settings ='width='+w+','; settings +='height='+h+',';}
settings +='top='+wint+','; settings +='left='+winl+','; settings +='scrollbars=no,'; settings +='resizable=yes,'; settings +='status=no'; win=window.open("","image_window",settings); win.document.open(); win.document.write ("<html><head> \n<meta http-equiv='imagetoolbar' CONTENT='no'> \n<meta http-equiv='content-type' content='text/html; charset="+g4_charset+"'>\n"); var size = "À̹ÌÁö »çÀÌÁî : "+w+" x "+h; win.document.write ("<title>"+size+"</title> \n"); if(w >= screen.width || h >= screen.height) { win.document.write (js_url); var click = "ondblclick='window.close();' style='cursor:move' title=' "+size+" \n\n À̹ÌÁö »çÀÌÁî°¡ È­¸éº¸´Ù Å®´Ï´Ù. \n ¿ÞÂÊ ¹öÆ°À» Ŭ¸¯ÇÑ ÈÄ ¸¶¿ì½º¸¦ ¿òÁ÷¿©¼­ º¸¼¼¿ä. \n\n ´õºí Ŭ¸¯ÇÏ¸é ´ÝÇô¿ä. '";}
else
var click = "onclick='window.close();' style='cursor:pointer' title=' "+size+" \n\n Ŭ¸¯ÇÏ¸é ´ÝÇô¿ä. '"; win.document.write ("<style>.dragme{position:relative;}</style> \n"); win.document.write ("</head> \n\n"); win.document.write ("<body leftmargin=0 topmargin=0 bgcolor=#dddddd style='cursor:arrow;'> \n"); win.document.write ("<table width=100% height=100% cellpadding=0 cellspacing=0><tr><td align=center valign=middle><img src='"+img.src+"' width='"+w+"' height='"+h+"' border=0 class='dragme' "+click+"></td></tr></table>"); win.document.write ("</body></html>"); win.document.close(); if(parseInt(navigator.appVersion) >= 4){win.window.focus();}
}
function win_open(url, name, option)
{ var popup = window.open(url, name, option); popup.focus();}
function win_zip(frm_name, frm_zip1, frm_zip2, frm_addr1, frm_addr2)
{ url = g4_path + "/" + g4_bbs + "/zip.php?frm_name="+frm_name+"&frm_zip1="+frm_zip1+"&frm_zip2="+frm_zip2+"&frm_addr1="+frm_addr1+"&frm_addr2="+frm_addr2; win_open(url, "winZip", "left=50,top=50,width=616,height=460,scrollbars=1");}
function win_memo(url)
{ if (!url)
url = g4_path + "/" + g4_bbs + "/memo.php"; win_open(url, "winMemo", "left=50,top=50,width=616,height=460,scrollbars=1");}
function win_point(url)
{ win_open(g4_path + "/" + g4_bbs + "/point.php", "winPoint", "left=20, top=20, width=616, height=635, scrollbars=1");}
function win_scrap(url)
{ if (!url)
url = g4_path + "/" + g4_bbs + "/scrap.php"; win_open(url, "scrap", "left=20, top=20, width=616, height=500, scrollbars=1");}
function win_password_forget()
{ win_open(g4_path + "/" + g4_bbs + "/password_forget.php", 'winPasswordForget', 'left=50, top=50, width=616, height=500, scrollbars=1');}
function win_comment(url)
{ win_open(url, "winComment", "left=50, top=50, width=800, height=600, scrollbars=1");}
function win_formmail(mb_id, name, email)
{ if (g4_charset.toLowerCase() == 'euc-kr')
win_open(g4_path+"/" + g4_bbs + "/formmail.php?mb_id="+mb_id+"&name="+name+"&email="+email, "winFormmail", "left=50, top=50, width=600, height=480, scrollbars=0"); else
win_open(g4_path+"/" + g4_bbs + "/formmail.php?mb_id="+mb_id+"&name="+encodeURIComponent(name)+"&email="+email, "winFormmail", "left=50, top=50, width=600, height=480, scrollbars=0");}
function win_calendar(fld, cur_date, delimiter, opt)
{ if (!opt)
opt = "left=50, top=50, width=240, height=230, scrollbars=0,status=0,resizable=0"; win_open(g4_path+"/" + g4_bbs + "/calendar.php?fld="+fld+"&cur_date="+cur_date+"&delimiter="+delimiter, "winCalendar", opt);}
function win_poll(url)
{ if (!url)
url = ""; win_open(url, "winPoll", "left=50, top=50, width=616, height=500, scrollbars=1");}
function win_profile(mb_id)
{ win_open(g4_path+"/" + g4_bbs + "/profile.php?mb_id="+mb_id, 'winProfile', 'left=50,top=50,width=616,height=500,scrollbars=1');}
var last_id = null; function menu(id)
{ if (id != last_id)
{ if (last_id != null)
document.getElementById(last_id).style.display = "none"; document.getElementById(id).style.display = "block"; last_id = id;}
else
{ document.getElementById(id).style.display = "none"; last_id = null;}
}
function textarea_decrease(id, row)
{ if (document.getElementById(id).rows - row > 0)
document.getElementById(id).rows -= row;}
function textarea_original(id, row)
{ document.getElementById(id).rows = row;}
function textarea_increase(id, row)
{ document.getElementById(id).rows += row;}
function check_byte(content, target)
{ var i = 0; var cnt = 0; var ch = ''; var cont = document.getElementById(content).value; for (i=0; i<cont.length; i++) { ch = cont.charAt(i); if (escape(ch).length > 4) { cnt += 2;} else { cnt += 1;}
}
document.getElementById(target).innerHTML = cnt; return cnt;}
function get_left_pos(obj)
{ var parentObj = null; var clientObj = obj; var left = obj.offsetLeft; while((parentObj=clientObj.offsetParent) != null)
{ left = left + parentObj.offsetLeft; clientObj = parentObj;}
return left;}
function get_top_pos(obj)
{ var parentObj = null; var clientObj = obj; var top = obj.offsetTop; while((parentObj=clientObj.offsetParent) != null)
{ top = top + parentObj.offsetTop; clientObj = parentObj;}
return top;}
function flash_movie(src, ids, width, height, wmode)
{ var wh = ""; if (parseInt(width) && parseInt(height))
wh = " width='"+width+"' height='"+height+"' "; return "<object classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000' codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0' "+wh+" id="+ids+"><param name=wmode value="+wmode+"><param name=movie value="+src+"><param name=quality value=high><embed src="+src+" quality=high wmode="+wmode+" type='application/x-shockwave-flash' pluginspage='http://www.macromedia.com/shockwave/download/index.cgi?p1_prod_version=shockwaveflash' "+wh+"></embed></object>";}
function obj_movie(src, ids, width, height, autostart)
{ var wh = ""; if (parseInt(width) && parseInt(height))
wh = " width='"+width+"' height='"+height+"' "; if (!autostart) autostart = false; return "<embed src='"+src+"' "+wh+" autostart='"+autostart+"'></embed>";}
function doc_write(cont)
{ document.write(cont);}
}