function updateNews(n) {
	var id = 0;
	var color = '';
	var title = '';
	var news = '';
	var date = '';
	var i = 0;
	var header = '';

	
	id = n.getElementsByTagName('news')[0].getAttribute('id');
	img = n.getElementsByTagName('news')[0].getAttribute('img');
	color = n.getElementsByTagName('news')[0].getAttribute('color');
	title = '<span class="news_title" style="color: ' + color + ';">' + n.getElementsByTagName('news')[0].getElementsByTagName('title')[0].firstChild.nodeValue + '</span><br />';
	title = title + '<span class="news_subtitle">' + n.getElementsByTagName('news')[0].getElementsByTagName('subtitle')[0].firstChild.nodeValue + '</span>';
	news = n.getElementsByTagName('news')[0].getElementsByTagName('text')[0].firstChild.nodeValue;
	date = 'Publi&eacute; le ' + n.getElementsByTagName('news')[0].getAttribute('date');

	if(img > 0) news = '<img id="news_logo" src="img/news/' + id + '.png" alt="" />' +news;
	
	document.getElementById('news_header').innerHTML = title;
	document.getElementById('news_contenu').innerHTML = news;
	//document.getElementById('news_list').innerHTML = header;
	document.getElementById('news_date').innerHTML = date;
	
}


function update_news_realisation(n) {
	id = n.getElementsByTagName('news')[0].getAttribute('id');
	pre = n.getElementsByTagName('news')[0].getAttribute('pre');
	post = n.getElementsByTagName('news')[0].getAttribute('post');
	color = n.getElementsByTagName('news')[0].getAttribute('color');
	title = '<span style="color: ' + color + ';">' + n.getElementsByTagName('news')[0].getElementsByTagName('title')[0].firstChild.nodeValue + '<br /><br /><i>';
	title = title + n.getElementsByTagName('news')[0].getElementsByTagName('subtitle')[0].firstChild.nodeValue + '</i></span>';
	news = n.getElementsByTagName('news')[0].getElementsByTagName('text')[0].firstChild.nodeValue;
	date = n.getElementsByTagName('news')[0].getAttribute('date');
	
	if(pre > 0) nav =  '<a href="javascript:news_realisation(' + pre + ')"><img src="img/curseurgauche.png" alt="" /></a>';
	else nav = '<img src="img/curseurgauchel.png" alt="" />';
	if(post > 0) nav += '<a href="javascript:news_realisation(' + post + ')"><img src="img/curseurdroit.png" alt="" /></a>';
	else nav += '<img src="img/curseurdroitl.png" alt="" />';
	
	document.getElementById('realisation_content').innerHTML = '<a href="javascript:go_news(' + id + ')" >' + date + '<br />' + title + '</a>';
	document.getElementById('realisation_navigation').innerHTML = nav;
	
}

function update_news_presse(n) {
	id = n.getElementsByTagName('news')[0].getAttribute('id');
	img = n.getElementsByTagName('news')[0].getAttribute('img');
	pre = n.getElementsByTagName('news')[0].getAttribute('pre');
	post = n.getElementsByTagName('news')[0].getAttribute('post');
	color = n.getElementsByTagName('news')[0].getAttribute('color');
	title = '<span style="color: ' + color + ';">' + n.getElementsByTagName('news')[0].getElementsByTagName('title')[0].firstChild.nodeValue + '</span>';
	//title = title + '<span class="news_subtitle">' + n.getElementsByTagName('news')[0].getElementsByTagName('subtitle')[0].firstChild.nodeValue + '</span>';
	news = n.getElementsByTagName('news')[0].getElementsByTagName('text')[0].firstChild.nodeValue;
	date = n.getElementsByTagName('news')[0].getAttribute('date');
	
	if(pre > 0) nav =  '<a href="javascript:news_presse(' + pre + ')"><img src="img/curseurgauche.png" alt="" /></a>';
	else nav = '<img src="img/curseurgauchel.png" alt="" />';
	if(post > 0) nav += '<a href="javascript:news_presse(' + post + ')"><img src="img/curseurdroit.png" alt="" /></a>';
	else nav += '<img src="img/curseurdroitl.png" alt="" />';
	
	if(img > 0) document.getElementById('presse_content').innerHTML = '<a href="javascript:go_news(' + id + ')" ><img src="img/news/' + id + '.png" alt=""  /><br />' + date + '<br />' + title + '</a>';
	else document.getElementById('presse_content').innerHTML = '<a href="javascript:go_news(' + id + ')" >' + date + '<br />' + title + '</a>';
	document.getElementById('presse_navigation').innerHTML = nav;
	
}


function go_news(n) {
	if(n > 0) ajaxRequestXml(updateNews, 'index.php', 'news=' + n, 'POST', true);
}

function news_realisation(n) {
	if(n > 0) ajaxRequestXml(update_news_realisation, 'index.php', 'news_sw=' + n + '&news_type=REALISATION', 'POST', true);
}

function news_presse(n) {
	if(n > 0) ajaxRequestXml(update_news_presse, 'index.php', 'news_sw=' + n + '&news_type=PRESSE', 'POST', true);
}


/*var news_h_pos = 0;
var news_h_interval = 18;

var news_h_npos = -news_h_interval;

var news_h_switch = 3000;
var news_h_speed = 80;


var news_h_client = 0;
var news_h_list = new Array();
var news_h_color = new Array();

function news_h_def() {
	
	news_h_pos -= 3;

	if(news_h_pos <= news_h_npos) {			//Position atteinte
		news_h_npos -= news_h_interval;
		news_h_client ++;

		if(news_h_npos <= news_h_max) {
			news_h_npos = -news_h_interval;
			news_h_pos = 0;
			news_h_client = 0;
		}

		for(i = 0; i < news_h_list.length; i++) {
			if((i != news_h_client)) {
				document.getElementById('newsheader_t_' + news_h_list[i]).style.color = '#404040';
				document.getElementById('newsheader_t_' + news_h_list[i]).style.fontWeight = '300';
			}
		}
		document.getElementById('newsheader_t_' + news_h_list[news_h_client]).style.color = news_h_color[news_h_client];
		document.getElementById('newsheader_t_' + news_h_list[news_h_client]).style.fontWeight = '900';

		setTimeout("news_h_def()", news_h_switch);
	}
	else {						//Position non atteinte
		setTimeout("news_h_def()", news_h_speed);
	}

	document.getElementById("news_header_text_def").style.top = news_h_pos + 'px';
}*/