function clearMe(formfield){
  if (formfield.defaultValue==formfield.value)
   formfield.value = ""
 }

 function returnMe(formfield){
  if (formfield.value=="")
   formfield.value = formfield.defaultValue
 }


function getMenuContent( action, category ) {
    var pageURL = "http://80.168.111.40/webapp/techlink/servlet/ProductDisplay";
//    var pageURL = "http://192.168.1.20/Techlink/servlet/ProductDisplayNew";
//    alert( "in getMenuContent : " + action + ":" + category );
    var url = pageURL + "?action=" + action + "&" + category;
    var resp = null;
    if (window.XMLHttpRequest) {    // code for IE7+, Firefox, Chrome, Opera, Safari
        xmlhttp=new XMLHttpRequest();
        xmlhttp.open("GET",url,false);
        xmlhttp.send(null);
        resp = xmlhttp.responseText;
    } else {    // code for IE6, IE5
        xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
        xmlhttp.open("GET",url,false);
        xmlhttp.send();
        resp = xmlhttp.responseText;
    }
    //alert( "response : " + resp );
    var divBlank = document.getElementById( "divBlank" );
    divBlank.innerHTML = resp;
    showDiv( "divBlank" );

}

function test( arg ) {
    alert( "in test: " + arg );
}

function retFalse() {
//    return false;
}