var g4_path      = "..";
var g4_bbs       = "bbs";
var g4_bbs_img   = "img";
var g4_url       = "<?=$g4['url']?>";
var g4_is_member = "<?=$is_member?>";
var g4_is_admin  = "<?=$is_admin?>";
var g4_bo_table  = "<?=isset($bo_table)?$bo_table:'';?>";
var g4_sca       = "<?=isset($sca)?$sca:'';?>";
var g4_charset   = "euc-kr";
var g4_is_gecko  = navigator.userAgent.toLowerCase().indexOf("gecko") != -1;
var g4_is_ie     = navigator.userAgent.toLowerCase().indexOf("msie") != -1;


function na_open_window(name, url, left, top, width, height, toolbar, menubar, statusbar, scrollbar, resizable)
{
  toolbar_str = toolbar ? 'yes' : 'no';
  menubar_str = menubar ? 'yes' : 'no';
  statusbar_str = statusbar ? 'yes' : 'no';
  scrollbar_str = scrollbar ? 'yes' : 'no';
  resizable_str = resizable ? 'yes' : 'no';
  window.open(url, name, 'left='+left+',top='+top+',width='+width+',height='+height+',toolbar='+toolbar_str+',menubar='+menubar_str+',status='+statusbar_str+',scrollbars='+scrollbar_str+',resizable='+resizable_str);
}