var logono = 1;


function getItem(item) {
    item = item.id.substring(2);
	var url = 'artlook.php';		
    var pars = 'func=item&id=' + item;		 	    
	var myAjax = new Ajax.Request(url, {method: 'get', parameters: pars, onComplete:function(request){				
		var resp = request.responseText;
		item = eval( "(" + resp + ")" );
        //$('itemtitle').innerHTML = 	item['TITLE'];
		$('ref').innerHTML = 	item['REFERENCE'];
		//$('descr').innerHTML = 	item['DESCRIPTION'];
		//$('medium').innerHTML = 	item['MEDIUM'];
		//$('copyright').innerHTML = 	'© ' + item['FULL_NAME'] + ' ' + item['YEAR_OF_MANUFACTURE'] + '.';
		//$('category').innerHTML = 	item['CATEGORY'];
		$('item_name').value = 	'Jenny Ibrahim Photo Ref. ' + item['REFERENCE'];
		$('item_number').value = 	item['S_ID'];
	}}); 

}


function checkdata () {
  var name = $('nam').value;
  var email = $('email').value;
  result = (name != '') & (email != '');
  if (!result)
    alert('Please fill in your name AND your email address');
  else {
    result = email.include('.') & email.include('@');
    if (!result)
      alert('Please supply a valid email address');
  }
  return result;
}

function sendmessage() {
 var url = 'messenger.php';
 var pars = Form.serialize(document.mailform) + '&func=maillist';   
 var myAjax = new Ajax.Request(url, {method: 'get', parameters: pars,
                 onComplete:function(request){
                        $('listzone').innerHTML = 'Thank you. The message has been sent';                      
                   }
                  });
}

function thumbover(what) {
    $(what).setStyle({width: '178px', border: 'solid grey'});
}

function thumbout(what) {
	$(what).setStyle({width: '188px', border: 'none'});
}


function over(what) {
  $('img_' + what).src = 'assets/vcrdark_' + what + '.jpg'; 
}

function out(what) {
  $('img_' + what).src = 'assets/vcrlight_' + what + '.jpg';
}