//  Used by the general Web search engines search tool

function multiSearch() {
  if (document.search.engines.selectedIndex==0) { window.location.href="http://search.live.com/results.aspx?q="+document.search.searchString.value.replace(" ","+"); }
  
  if (document.search.engines.selectedIndex==1) { window.location.href="http://www.google.com/search?btnG=Google+Search&q="+document.search.searchString.value.replace(" ","+"); }
  if (document.search.engines.selectedIndex==2) { window.location.href="http://books.google.com/books?q="+document.search.searchString.value.replace(" ","+"); }
  if (document.search.engines.selectedIndex==3) { window.location.href="http://scholar.google.com/scholar?q="+document.search.searchString.value.replace(" ","+"); }
 
  if (document.search.engines.selectedIndex==4) { window.location.href="http://search.yahoo.com/search?p="+document.search.searchString.value.replace(" ","+"); }
}