/* SKRYPTY DO MENU */

function menuExpand(nodenum){

	var nodeid = "node"+nodenum;
	var buttonid = "mbut"+nodenum;
	var mode = document.getElementById(buttonid).value;
	if(mode=='-'){
		document.getElementById(buttonid).value='+';
		document.getElementById(nodeid).style.display='none';
		
	} else if(mode=='+'){
		document.getElementById(buttonid).value='-';
		document.getElementById(nodeid).style.display='block';
	}
	var menuState = nodeRead();
	menuSetAjax(menuState);
//	document.getElementById("fromjs").innerHTML=menuState;
	
}

function nodeRead(){

	var menuState = new String("");
	var nodeNr=1;
	var buttonId = "mbut"+nodeNr;
	var mode = "";
	while (!document.getElementById(buttonId)==false)
	{
		mode = document.getElementById(buttonId).value;
//			document.getElementById("fromjs").innerHTML="nodeNr: "+nodeNr+" Id: "+buttonId+" mode: "+mode;
		if(mode=='-') menuState += "1";
		else if(mode=='+') menuState += "0";
		else menuState += "0";
		nodeNr++;
		buttonId = "mbut"+nodeNr;
	}
	return menuState;
}

function menuSetAjax(menuState){

	AjaxDisplay("fromjs",'menuset_ajax.php?menuState='+menuState);
}

function sendAjax(noteid){
	// rozsyła e-mailem powiadomienia
	AjaxDisplay("notesend",'send_ajax.php?id='+noteid);
}