function pressit(idnum) {

 var buttongraphicID='mb'+idnum;

 var buttonitem = document.getElementById(buttongraphicID);
 buttonitem.src='/img/menu-hover.jpg';

 var menutextID='mt'+idnum;
 var textitem = document.getElementById(menutextID);
 textitem.className='menutexthover';
}

function releaseit(idnum) {

 var buttongraphicID='mb'+idnum;
 var buttonitem = document.getElementById(buttongraphicID);

 var menutextID='mt'+idnum;
 var textitem = document.getElementById(menutextID);

 if ( idnum == 1 ) {
  buttonitem.src='/img/menu-button-first.gif'
 }
 else if ( idnum >= 2 && idnum <=4 ) {
  buttonitem.src='/img/menu-button.gif'
 }
 else if ( idnum == 5 ) {
  buttonitem.src='/img/menu-button-last.gif'
 }

  textitem.className='menubuttontext';

}



function releaseitselected(idnum) {

 var buttongraphicID='mb'+idnum;
 var buttonitem = document.getElementById(buttongraphicID);

 var menutextID='mt'+idnum;
 var textitem = document.getElementById(menutextID);

 if ( idnum == 1 ) {
  buttonitem.src='/img/menu-button-first.gif'
 }
 else if ( idnum >= 2 && idnum <=4 ) {
  buttonitem.src='/img/menu-button.gif'
 }
 else if ( idnum == 5 ) {
  buttonitem.src='/img/menu-button-last.gif'
 }

 textitem.className='menubuttontextselected';

}



// onMouseover="pressit('+idnum+')"