var dvdcd =new Image(); 
dvdcd.src ="/images/nr_top_2n.gif";
var dvdcdHover =new Image(); 
dvdcdHover.src ="/images/nr_top_2h.gif";

var flashmem =new Image(); 
flashmem.src ="/images/nr_top_3n.gif";
var flashmemHover =new Image(); 
flashmemHover.src ="/images/nr_top_3h.gif";

var usb =new Image(); 
usb.src ="/images/nr_top_4n.gif";
var usbHover =new Image(); 
usbHover.src ="/images/nr_top_4h.gif";

var harddrive =new Image(); 
harddrive.src ="/images/nr_top_5n.gif";
var harddriveHover =new Image(); 
harddriveHover.src ="/images/nr_top_5h.gif";

var blueray =new Image(); 
blueray.src ="/images/nr_top_1n.gif";
var bluerayHover =new Image(); 
bluerayHover.src ="/images/nr_top_1h.gif";

var acces =new Image(); 
acces.src ="/images/nr_top_6n.gif";
var accesHover =new Image(); 
accesHover.src ="/images/nr_top_6h.gif";

var other =new Image(); 
other.src ="/images/nr_top_7n.gif";
var otherHover =new Image(); 
otherHover.src ="/images/nr_top_7h.gif";

var corporate =new Image(); 
corporate.src ="/images/nr_top_8n.gif";
var corporateHover =new Image(); 
corporateHover.src ="/images/nr_top_8h.gif";

var archive =new Image(); 
archive.src ="/images/nr_top_9n.gif";
var archiveHover =new Image(); 
archiveHover.src ="/images/nr_top_9h.gif";

var ssd =new Image(); 
ssd.src ="/images/nr_top_10n.gif";
var ssdHover =new Image(); 
ssdHover.src ="/images/nr_top_10h.gif";

function show_email_friend(){
	var divObj = document.getElementById('emailFriendTd');
	if (divObj.style.visibility == 'hidden'){
		divObj.style.visibility = 'visible';
		divObj.style.display = 'block';
	}else{
		divObj.style.visibility = 'hidden';
		divObj.style.display = 'none';
	}
	var msgTdObj = document.getElementById('messageTd');
	if (msgTdObj){
		msgTdObj.style.visibility = 'hidden';
		msgTdObj.style.display = 'none';
	}
}

function validateForm(frmName){
	var objVar = new getVars();
	objVar.fieldN[0] = "my_name";
	objVar.fieldV[0] = "My name";
	objVar.fieldT[0] = "text";
	objVar.fieldI[0] = "my_name";
	
	objVar.fieldN[1] = "my_email";
	objVar.fieldV[1] = "My email address";
	objVar.fieldT[1] = "text";
	objVar.fieldI[1] = "my_email";
	objVar.fieldC[1] = "confirm_my_email";
	
	objVar.fieldN[2] = "friends_name";
	objVar.fieldV[2] = "Friends name";
	objVar.fieldT[2] = "text";
	objVar.fieldI[2] = "friends_name";
	
	objVar.fieldN[3] = "friends_email";
	objVar.fieldV[3] = "Friends email address";
	objVar.fieldT[3] = "text";
	objVar.fieldI[3] = "friends_email";
	objVar.fieldC[3] = "confirm_friends_email";
	
	if (checkEmpty(frmName,objVar)){		
		var ajaxVar = new ajaxVars();			
		ajaxVar.vars['action'] = "runFunction";
		ajaxVar.vars['func'] = "mail_friend";		
		ajaxVar.vars['my_name'] = document.getElementById('my_name').value;				
		ajaxVar.vars['my_email'] = document.getElementById('my_email').value;				
		ajaxVar.vars['friends_name'] = document.getElementById('friends_name').value;
		ajaxVar.vars['friends_email'] = document.getElementById('friends_email').value;
		ajaxVar.vars['category'] = document.getElementById('category').value;
		ajaxVar.vars['article_headline'] = document.getElementById('article_headline').value;
		ajaxVar.vars['article_genid'] = document.getElementById('article_genid').value;
		ajaxVar.vars['lang_id'] = document.getElementById('lang_id').value;
		ajaxVar.vars['article_path'] = document.getElementById('article_path').value;
		ajaxVar.gotoFunction = 'returnData';
		ajaxVar.phpFile = "../includes/ajax.files.php";					
		ajaxVar.AjaxPostSQL();
	}
	
	return false;
}

function returnData(data){
	var formTdObj = document.getElementById('emailFriendTd');
	if (formTdObj){
		formTdObj.style.visibility = 'hidden';
		formTdObj.style.display = 'none';
	}
	var msgTdObj = document.getElementById('messageTd');
	msgTdObj.style.visibility = 'visible';
	msgTdObj.style.display = 'block';
	msgTdObj.innerHTML = data;
}