var eventKey;

function registerSubmitHandlers() 
{   
    if ( typeof(autoSubmitNames)!="undefined" )
    {
        for( i = 0; i<autoSubmitNames.length; i++ )
        {
            var ob = document.getElementById(autoSubmitNames[i]);
            if ( ob!=null ) ob.onkeydown = doSubmit;
        }
        if ( !document.all )
        {
            eventKey = "e.keyCode";
            document.captureEvents(Event.KeyDown);
        }
        else eventKey = "event.keyCode";        
     }
}

function doLinkSubmit(linkID) 
{
    if ( document.all )
        document.getElementById(linkID).click();
    else
        document.location.href = document.getElementById(linkID).href;
}

function doSubmit(e) 
{    
    if ( eval(eventKey)==13)
    {
        for( i=0; i<autoSubmitNames.length; i++ ) 
        {
            if ( autoSubmitNames[i]==this.id ) 
            {
                eval(autoSubmit[i]);
                return false;
            }
        }
    }
}