var _link = "http://www.cad-od.de/cafm.html";

function messe_anzeige()
{
    try
    {
    	var pos = "";
		var _div_anzeige = null;
		var _div_page = null;
		var _parent_id = ""
        var _div = document.createElement("div");
        _div.setAttribute("id", "anzeige_div");
        _div.onclick = function(){open_link();}
        _div.appendChild(document.createTextNode(""));
        _div.style.background = "#CCC";
        _div.style.border = "4px solid #666";
        _div.style.color = "#333";
        _div.style.position = "absolute";
        _div.style.width = "567px";
        _div.style.height = "409px";
        _div.style.top = "100px";
        _div.style.left = "140px";
        _div.style.cursor = "hand";
        pos = "567";
        //_div.style.background = "url(images/messeankuendigung.gif)";

        
        _div_anzeige = document.getElementById("anzeige");
        if(_div_anzeige != null)
        {
            _parent_id = "anzeige";
            _div_anzeige.appendChild(_div);
            _div.style.background = "url(images/messeankuendigung.gif)";
        }
        else
        {
            _div_page = document.getElementById("page");
            _parent_id = "page";
            _div_page.appendChild(_div);
            _div.style.top = "0px";
            _div.style.left = "0px";
            _div.style.width = "538px";
            _div.style.height = "364px";
            _div.style.background = "url(images/messeankuendigung_klein.gif)";
            pos = "538";
        }
        
        create_close_button(_div, _parent_id, pos);
    }
    catch(err)
    {
    }
}


   

   //------------------------------------------------------------------------------------
   //Borwser ermitteln: msieversion()>0 --> IE, ansonsten Fireofx, opera, etc. 
   function msieversion()
   {
      var ua = window.navigator.userAgent
      var msie = ua.indexOf ( "MSIE " )

      if ( msie > 0 )      // If Internet Explorer, return version number
         return parseInt (ua.substring (msie+5, ua.indexOf (".", msie )))
      else                 // If another browser, return 0
         return 0

   }
   //------------------------------------------------------------------------------------
   //create_close_button
   	function create_close_button(parent, pParent_id, parent_width_str)
   	{
   	    var _parentId = parent.getAttribute("id");
   	    var _parent_width = parseInt(parent_width_str);
	    var _button = document.createElement("div");
	    var _button_id = "closeButton_"+_parentId;
	   _button.setAttribute( "id", _button_id);
	   _button.setAttribute( "className", "CloseButton");
	   _button.setAttribute( "class", "CloseButton");
	   _button.setAttribute("cursor","pointer");
	   _button.style.position = "absolute";
	   _button.style.top = "1px";
	   _button.style.background = "url(images/delete.bmp)";                 
	   var _left = (_parent_width - 18)+"px";
	   _button.style.left = _left;
	   _button.style.width = "16px";
	   _button.style.height = "16px";
	   _button.style.border = "0px solid #0000FF";
	   _button.onclick = function(){close(pParent_id, _parentId);}
	   parent.appendChild(_button);
	   
	   if( typeof _button.attachEvent != "undefined") //IE
	   {
		   _button.style.font ="	100 1px Tahoma,Arial";
		   _button.innerHTML =  "<!-- -->";//"&nbsp;"
	   }
	}
	//------------------------------------------------------------------------------------
	//close div
    function close(parentId, divId)
    {
    	var _parentNode = document.getElementById(parentId);
    	var _divNode = document.getElementById(divId);
    	if(_parentNode && _divNode)
    	{
		    _parentNode.removeChild(_divNode);
	    }
    }
    //------------------------------------------------------------------------------------
    //open link
    function open_link()
    {
        var load = window.open(_link,'','scrollbars=yes,menubar=yes,height=600,width=800,resizable=yes,toolbar=yes,location=yes,status=yes');
    }