/* Emissions de varietes - changer l'onglet de contenu */
function showEmissionsVarietes(purl){

	var emissionsIds = new Array("onglet_varietes","onglet_quotidienne");
	var lurl = purl;

	for (i=0; i < emissionsIds.length; i++) {
		if (lurl.indexOf(emissionsIds[i]) !=-1){
			document.getElementById("bloc_" + emissionsIds[i]).style.display="block";
		} else {
			document.getElementById("bloc_" + emissionsIds[i]).style.display="none";
		}
	}
}

function changeImage(imgId){
	if($(imgId).attr('src') == '/images/sa_variete_arrow_down.gif'){
		$(imgId).attr('src','/images/sa_variete_arrow_up.gif');
	}else{
		$(imgId).attr('src','/images/sa_variete_arrow_down.gif');
	}
}