//common functions
function gbi(element)
{
    return document.getElementById(element);
}
function set_enterkey(textbox,pulsante,evt)
{
    if(evt.keyCode==13)
    {
        pulsante.click();
    }
}
function set_anykey(textbox,pulsante,evt)
{
    pulsante.click();
    pulsante.blur();
    return false;
}
//test1: is this webservice working?
function HelloWorld()
{
    CD_WebService.CdWebService.HelloWorld(HelloWorld_Completed);
}
function HelloWorld_Completed(results)
{
    gbi("helloworld").innerHTML=results;
}
//test2: is this webservice communicating with database?
function HelloWorld_Db()
{
    CD_WebService.CdWebService.HelloWorld_Db(HelloWorld_Db_Completed);
}
function HelloWorld_Db_Completed(results)
{
    gbi("helloworld_db").innerHTML=results;
}