var pour_agrandir = 0;
function affichage_news(id_di,titre,date_news,texte,image){
var decoupage = document.location.href.split("/");
	decoupage = decoupage[3].split("?");
	if(decoupage[0] == "admin.php"){
		var admin = "YES";
	}

	if(admin != "YES"){
		document.getElementById('divnewz').innerHTML =  "<div style='text-align:center;background-color:#6276A0;width:100%;font-family:arial; font-size:15px;font-weight:bold;'>"+titre+"</div>";	//TITRE
		document.getElementById('divnewz').innerHTML += "<div style='text-align:center;background-color:#C7BBD6;font-weight:bold;height:18px;'>"+date_news+"</div>";		//DATE
		// CONDITION SERVANT POUR QUE LE BACKGROUND COLOR CHACHE BIEN LES NEWS DÉFILANTES QUI SE TROUVENT DERRIERE
		if(image != ""){
			document.getElementById('divnewz').innerHTML += "<div style='background-color:#A8CAA9;' align='center'><img src='./contenu/news/mini/"+image+"' /></div>";
			var height_div = 35;
		}else{
			var height_div = 85;
		}
		document.getElementById('divnewz').innerHTML += "<div style='height:"+height_div+"%;width:100%;background-color:#A8CAA9;'><span style='margin-top:2px; margin-left:2px;font-family:arial;font-size:12px;'>"+texte+"</span>";
		document.getElementById('divnewz').innerHTML += "</div>";		//CONTENU
		document.getElementById('divnewz').innerHTML += "<div align='right' style='margin-top:-20px;'><input type='button' value='Fermer' onclick='document.getElementById(\"divnewz\").style.display = \"none\";' /></div></div>";	//BOUTON POUR FERMER
		document.getElementById('divnewz').style.display = "inline";
	}else{
		document.location.href = "admin.php?admin=news&clicadmin&id="+id_di+"&titre="+titre+"&date_news="+date_news+"&texte="+texte+"&image="+image+"";
	}

}

var checkflag = "false";

function checkall(test){
	if(checkflag == "false"){
		for(i=0;i<test;i++){
			document.getElementById('case'+i).checked = true;
		}
		checkflag = "true";
		document.getElementById('acocher').value = "Tout décocher";
	}else{
		for(i=0;i<test;i++){
			document.getElementById('case'+i).checked = false;
		}
		document.getElementById('acocher').value = "Tout cocher";
		checkflag = "false";
	}
}

function valid_form(){
    
	var lemail = document.getElementById("newsletter_mail").value;
	var nom = document.getElementById("newsletter_nom").value;
	if(nom == ""){
		alert("Vous n'avez pas renseigné votre nom");
		return false;
	}
	
	var arobase = lemail.indexOf("@");
	var point = lemail.lastIndexOf(".");
    if((arobase < 3)||(point + 2 > lemail.length)||(point < arobase+3)){
		alert("L'adresse e-mail que vous avez renseigné est invalide");
	}else{
		document.form_newsletter.submit();
	}
}

function suppression_news(id_di,mode){
	if(mode == "sup"){
		if(window.confirm("Etes vous sur de supprimer ?") != true) return false;
		document.getElementById('envoi_formulaire').value = mode+"_"+id_di;
		document.news_modif_suppr.submit();
	}
	
	
}

/* APPELLE LE FORUM à LA SORTIE DU FLASH */
function OuvreFenetre() {
  neo=window.open("http://mrs29.hosteur.com/~celesi72/phpbb2/");
}

function agrandir_image(id_di,largeur,hauteur,page){
	if(pour_agrandir == 1)return false;
	pour_agrandir = 1;
	var opac = document.createElement("DIV");
		opac.id = "opac";
		if(navigator.appName.substring(0,5) == "Micro"){
			opac.style.filter = "alpha(opacity=50)";
		}else{
			opac.style.opacity = 0.5;
		}
		opac.style.position = "absolute";
		opac.style.top = "0px";
		opac.style.left = "0px";
		opac.style.width = parseInt(document.documentElement.offsetWidth)-22+"px";
		opac.style.height = parseInt(document.documentElement.offsetHeight)-22+"px";
		opac.style.backgroundColor = "black";
		opac.style.overflow = "hidden";
	document.body.appendChild(opac);
	
	if(page == "cheval"){
		var nb = document.getElementById(page+"_"+id_di).alt;
		var chemin = "./module/images_chevaux/"+nb+"/Grande/"+id_di+".jpg";
	}
	if(page == "trombinoscope") var chemin = "./module/images_trombinoscope/"+id_di+".jpg";
	
	old_onclick = document.getElementById(page+"_"+id_di).onclick;
	document.getElementById(page+"_"+id_di).onclick = "";
		
	var modal = document.createElement("DIV");
		modal.id = "modal";
		modal.style.position = "absolute";
		modal.style.width = largeur+"px";
		modal.style.height = hauteur+"px";
		modal.style.top = parseInt(document.getElementById("opac").offsetHeight)/2-parseInt(modal.style.height)/2+"px";
		modal.style.left = parseInt(document.getElementById("opac").offsetWidth)/2-parseInt(modal.style.width)/2+"px";
		modal.style.opacity = 1;
		modal.style.zIndex = "10000";
		modal.innerHTML = "<img src='"+chemin+"' />";
		modal.onclick = function(){document.getElementById(page+"_"+id_di).onclick = old_onclick;document.body.removeChild(document.getElementById("opac"));document.body.removeChild(document.getElementById("modal"));pour_agrandir=0;};
	document.body.appendChild(modal);
}