function win(theURL,winName,features) { 
  window.open(theURL,winName,features);
}

function doSearch( selectedIndex, searchTerm ) {
   if ( selectedIndex < 0 ) {
      alert("Please select a search engine!");
      return false;
   } else if ( searchTerm == "" ) {
      alert("No search term!");
      return false;
   }
   window.open( SEARCH_DATA[selectedIndex][1] , SEARCH_DATA[selectedIndex][0] );
}

function mask(end,middle,start,subject){
var one ='mai';
var two='lto:';
var three='?Subject=';
start,middle,end,subject;
var putogether= one+two+start+middle+end+three+subject;
document.location.href=eval('"'+putogether+'"');
}