function get_current_language()
{
	langtype = new String();
	//get langtype form cookie;
	c_name = "mbfcookie[lang]=";
	if (document.cookie.length>0)
  {
	  c_start=document.cookie.indexOf(c_name);
	  if (c_start!=-1)
	  { 
	    c_start=c_start + c_name.length;
	    c_end = c_start + 2;
	    langtype = unescape(document.cookie.substring(c_start,c_end));
	  } 
  }
	return langtype;
}

/*
*		
*/
function BindParamToLink(linkhead,objParam)
{
	res = '';
	res = linkhead + '?' + CombineParam(objParam);
	return res;
}

function CombineParam(objParam)
{
	res = '';
	for(varname in objParam)
	{
		res = res + '&' + varname + '=' + objParam[varname];
	}
	return res;
}

 function getElementsByName_iefix(tag, name) {
      
      var elem = document.getElementsByTagName(tag);
      var arr = new Array();
      for(i = 0,iarr = 0; i < elem.length; i++) {
           att = elem[i].getAttribute("name");
           if(att == name) {
                arr[iarr] = elem[i];
                iarr++;
           }
      }
      return arr;
 }
 
 /*
 *	COOKIE
 */
 	function setCookie(cookieVarName,cookieVal)
	{
		var cmd = cookieVarName+"="+cookieVal;
		document.cookie = cmd;
	}
  function getCookie(c_name)
	{
		if (document.cookie.length>0)
	  {
	  c_start=document.cookie.indexOf(c_name + "=");
	  
	  if (c_start!=-1)
	    { 
	    c_start=c_start + c_name.length+1 
	    c_end=document.cookie.indexOf(";",c_start)
	    if (c_end==-1) c_end=document.cookie.length
	    return unescape(document.cookie.substring(c_start,c_end))
	    } 
	  }
		return "";
	}