function submitenter(myfield,e,xxx)
    {
    var keycode;
    if (window.event) keycode = window.event.keyCode;
    else if (e) keycode = e.which;
    else return true;
    
    if (keycode == 13)
       {
      doPSearch(xxx, 'no');
       return false;
       }
    else
       return true;
    }
    
            function doPSearch(pSearch, pcontext) {
            if(pSearch == ""){
              alert("Please enter something to search for.");
              return;
            }  
            location="https://www.eastcoastcarts.com/catalog/search.aspx?pVendNo=EastCoastCustomCarts&pSearch=" + pSearch + (pcontext == "yes" ? "&contextsearch=" + pcontext : "")
          }
              
                function MM_preloadImages() { //v3.0
        var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
        var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
        if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
      }