function contreAnalyse(date,target,auteur){
	document.getElementsByName("isContreAnalyse")[0].value = "1";
	document.getElementsByName("targetBisInput")[0].value=date;
	document.getElementsByName("target")[0].style.display="none";
	document.getElementsByName("targetBis")[0].innerHTML="Contre Analyse de "+auteur+" concernant : "+target;
	document.getElementsByName("targetBis")[0].style.display="";
	document.getElementsByName("targetBisText")[0].value="Contre Analyse de "+auteur+" concernant : "+target;
}

function erreur(){
	document.getElementsByName("isContreAnalyse")[0].value = "0";
	document.getElementsByName("targetBisInput")[0].value="";
	document.getElementsByName("target")[0].style.display="";
	document.getElementsByName("targetBis")[0].innerHTML="";
	document.getElementsByName("targetBis")[0].style.display="none";
	document.getElementsByName("targetBisText")[0].value="";
}

function showNewsHideSpoiler(dateNews){
	document.getElementById("spoilerBoxBG-"+dateNews).style.display="none";
	document.getElementById("spoilerBox-"+dateNews).style.display="none";
	document.getElementById("news-"+dateNews).style.display="";
}

function showSousMenu(idMenu){
	document.getElementById(idMenu).style.display="";
}

function hideSousMenu(idMenu){
	document.getElementById(idMenu).style.display="none";
}

function showSearchField(bloc){
	var elem = document.getElementById(bloc);
	if(elem.style.display=="none"){
		elem.style.opacity=0;
		elem.style.display="";
		fadein(bloc);
	}
	else{
		elem.style.display="none";
	}
}

function switch_skin(newSkin){
	var formulaire = document.getElementById("formSkinButtons");
	formulaire.firstChild.value = newSkin;
	formulaire.submit();
}