function showtip(current,e,text) 
{
   if (document.all) 
   { 
      thetitle=text.split('<br>') 
      if (thetitle.length > 1) 
      { 
        thetitles="" 
        for (i=0; i<thetitle.length; i++) 
           thetitles += thetitle[i] + "\r\n" 
        current.title = thetitles 
      } 
      else current.title = text 
   } 

   else if (document.layers) 
   { 
       document.tooltip.document.write( 
           '<layer bgColor="#FFFFE7" style="border:1px ' + 
           'solid black; font-size:12px;color:#000000;">' + text + '</layer>') 
       document.tooltip.document.close() 
       document.tooltip.left=e.pageX+5 
       document.tooltip.top=e.pageY+5 
       document.tooltip.visibility="show" 
   } 
}

function hidetip() 
{
    if (document.layers) 
        document.tooltip.visibility="hidden" 
}

/**********************************************************************************/
function window_open(url,name)
/**********************************************************************************/
{
//alert("inside window_open: "+url);
return window.open(url,name,'dependant=1,scrollbars=1,resizable=1,left=0,top=0,height=400,width=600');
}//end window_open()