// --------------------------------------------------------------------
// phpSpell Javascript (For the PHPBB Message Document)
//
// This is (c)Copyright 2003, Team phpSpell.
// Modified by Unknown @ Simple Machines
// --------------------------------------------------------------------
        var ie4 = (document.all) ? 1:0;
        var gecko=(navigator.userAgent.indexOf('Gecko') > -1) ? 1:0;
        var op6=(navigator.userAgent.indexOf('Opera/6') > -1) ? 1:0;
        var op7=(navigator.userAgent.indexOf('Opera/7') > -1) ? 1 : (navigator.userAgent.indexOf('Opera 7') > -1) ? 1:0;
        var ns4=(navigator.userAgent.indexOf('Mozilla/4.7') > -1) ? 1:0;
        var sf=(navigator.userAgent.indexOf('Safari') > -1) ? 1:0;
        if (op7) ie4 = 0;
        if (sf) {
          ie4 = 0;
          gecko = 1;
        }


        var LinkToField = "";

        
        function openspell()
        {
          height = 391;
          width = 555;

          if (navigator.userAgent.indexOf('Gecko') > -1 || navigator.userAgent.indexOf('Safari') > -1)
            height = height + 6;

          if (navigator.userAgent.indexOf('Opera/6') > -1)
          {
            height = height + 10;
            width = width + 10;
          }

          if (typeof(parent.document.postmodify.message) == "undefined")
            alert("Sorry, phpSpell only supports the following browsers:\nOpera 6+, Netscape 6+, Mozilla 1+, Internet Explorer 4+, Safari");
          else
          {
            LinkToField = parent.document.postmodify.message;
            if (LinkToField.value.length == 0) return;

            directory = openspell.arguments.length == 1 ? "" : "spelling/";
            win1=window.open("http://www.sagoingtonz.co.nz/forum/spelling/phpSpell.html","spellcheckwin",'resizable=no,width='+width+',height='+height);
            if (win1.opener == null) win1.opener = self;
          }

          return false;
        }

        function Opera_Get_Link()
        {
          return LinkToField;
        }