// JavaScript Document

function onglet_logo_click(ligne){
	prog = ligne.id.substr(8);
	
	//document.getElementById("nom_prog").value=prog;
	document.getElementById("body").className = prog;
	
	//document.getElementById("bloc_central").className=prog;
	//document.getElementById("titre_programme").innerHTML = prog.toUpperCase();
	//document.getElementById("titre_programme").className = prog;
	
	/*
	blocs = document.getElementById("descriptions").getElementsByTagName("div");
	for(i=0;i<blocs.length;i++) blocs[i].style.display="none";
	document.getElementById("bloc_"+prog).style.display="block";
	*/
	/*
	td_horaires = document.getElementById("horaires").getElementsByTagName("td");
	
	for(i=0;i<td_horaires.length;i++){
		tmp = td_horaires[i].className.split("_");
		type = tmp[1];
		if(type == prog){
			td_horaires[i].className = "case_"+type+"_selectionne";
		}else{
			td_horaires[i].className = "case_"+type;
		}
	}
	*/
}

function onglet_logo_over(ligne){
	prog = ligne.id.substr(8);
		document.getElementById("id_logo_"+prog).className="over";
		document.getElementById("bu_logo_"+prog).className="over";
}

function onglet_logo_out(ligne){
	prog = ligne.id.substr(8);
		document.getElementById("id_logo_"+prog).className="";
		document.getElementById("bu_logo_"+prog).className="";
}

function ouvrir_page(page){
	document.getElementById("form_prog").action=page;
	document.getElementById("form_prog").submit();
}

function chg_page(page){
	document.getElementById("bloc_central").className = page;	
}


function afficher_module(id_div,module,date){
	var xhr = createXHR();
		
	xhr.onreadystatechange=function(){ 
		if(xhr.readyState == 4)		{
			if(xhr.status  == 200){ 
				document.getElementById(id_div).innerHTML = xhr.responseText; 
			}else{ 
				document.getElementById(id_div).innerHTML = "Erreur de connexion";
			}
		}
	}; 
	
	xhr.open("POST", "/modules/"+module, true);		
	xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
	var content = date;
	xhr.send(content); 	

}

// JavaScript Document

function createXHR() 
{
    var request = false;
        try{
			request = new XMLHttpRequest(); 
	   	}catch(e){ 
		 	try { request = new ActiveXObject("Msxml2.XMLHTTP"); } 
		 	catch (e2){ 
		   		try { request = new ActiveXObject("Microsoft.XMLHTTP"); } 
		   		catch (e) {}
			}
	   	}
		
    return request;
}