$(init_cap);
var main_search;
var txt_no_search = "Keywords or Part Number";

function search_toggle(){
  if(main_search.val() ==''){
    main_search.val(txt_no_search);
    main_search.addClass('empty');
  }else{
    if(main_search.val() == txt_no_search){
      main_search.val('');
      main_search.removeClass('empty');
    }
  }  
}
function init_cap(){
  main_search = $('#s');
  search_toggle();
  main_search.focus(search_toggle);
  main_search.blur(search_toggle);    
  $('#searchform').submit(function(){
    if(main_search.val() == txt_no_search)main_search.val('');
  });
  
}