function toggle_foc(id, tip,zet) {
	 x = document.getElementById(id).value;	
	if((tip == 1) && ((x=='ANY') || (x==zet) ) ) {
		document.getElementById(id).value = '';	
	}
	else if((tip == 2) && (x == '')) {
	 	document.getElementById(id).value = 'ANY';	
	
	}
	
}

function boldit(id,type){
	if(type==2){
		document.getElementById(id).style.color='#585858';
		document.getElementById(id).style.textDecoration='none';	
	}
	else{
		document.getElementById(id).style.color='#000000';	
		document.getElementById(id).style.textDecoration='underline';			
	}
}


function changeOpac(opacity, id) {
var object = document.getElementById(id).style;object.opacity = (opacity / 100);
    object.MozOpacity = (opacity / 100);object.KhtmlOpacity = (opacity / 100);
    object.filter = "alpha(opacity=" + opacity + ")";
} 


function opacity(id, opacStart, opacEnd, millisec) {
    var speed = Math.round(millisec / 100);
    var timer = 0;
    if(opacStart > opacEnd) {
        for(i = opacStart; i >= opacEnd; i--) {
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed));
            timer++;
        }
    } else if(opacStart < opacEnd) {
        for(i = opacStart; i <= opacEnd; i++)
            {
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed));
            timer++;
        }
    }
}


function showb_rotate(){
	interval_SB = window.setInterval(showb_for, 5000);
}


function showb_for(){
	var layercurent = CurSB; 
	if(layercurent==Nrdiv){
		no_showb_for();
	}
	showb_next(2);
	
}

function no_showb_for(){
	window.clearInterval(interval_SB);
}


function showb_next(type){
	if(type < 3){
		var layercurent = CurSB; 
		var Nrmax = Nrdiv;
	}

	if(layercurent==1){
		var layprev = Nrmax;
		var laynext = 2;
			
	}
	else if(layercurent<Nrmax) {
		var layprev = (layercurent-1);
		var laynext = ++layercurent;		
	}
	else if (layercurent==Nrmax) {
		var layprev = (Nrmax-1);
		var laynext = 1;	
	}

	if (type == 1){
		showBrw(layprev);
	}
	else if (type == 2) {
		showBrw(laynext);
	}
}
interval_SB = '';

function showBrw(div){
	tru = false;	
	var divNr=Nrdiv;
	for(i=1; i<=divNr; i++) {
		if(i==div) { 
			if(document.getElementById('sb'+div)){
				document.getElementById('sb'+div).style.visibility="visible";
				changeOpac(20, 'sb'+div+''); 
				document.getElementById('but_sb'+div).className='sel';
				tru = true;
			}
			CurSB = div;	
		} 
		else { 
			if(document.getElementById('sb'+i)){		
				document.getElementById('sb'+i).style.visibility="hidden";	
				document.getElementById('but_sb'+i).className='';			
			}
		}
	}
	if(tru)
	opacity('sb'+div+'', 20, 100, 500);
	
	chtitles();
}
function chtitles(){
	var layercurent = CurSB; 
	if(document.getElementById('sbp'+layercurent)){
		document.getElementById('sb_nav').className='pn linkalb'; 
	}
	else{
		document.getElementById('sb_nav').className='pa linkalb'; 		
	}
}

function showhide(subj,from,txtnext,txtorig){
	m = document.getElementById(from).innerHTML;
	if(m != txtnext){
		document.getElementById(subj).style.display='block';
		document.getElementById(from).innerHTML = txtnext;		
	}
	else{
		document.getElementById(subj).style.display='none';
		document.getElementById(from).innerHTML = txtorig;			
	}
}
function show_only(subj,dir){
	if(dir){
		if(dir==2){
			document.getElementById(subj).style.display='';			
		}
		else{
			document.getElementById(subj).style.display='none';
		}
	}
	else{
		document.getElementById(subj).style.display='block';
	}
}

function printit() {
	printovici=(document.layers==1);
	print();	
	return true;
}

var mail_w = null;

function openpop(url) {
		lungim = 400;
		inalt = 600;
		numepop = 'mailpop';
		progP = mail_w;
/* centru*/
	if( !progP || progP.closed ) {
		pnt_n = 1;			
		progP = window.open( url, ''+numepop+'', 'toolbar=0,scrollbars='+pnt_n+',location=0,statusbar=1,menubar=0,resizable=0,width='+lungim+',height='+inalt+',left = 40,top = 62' );
		progP.focus();
	} else progP.focus();
	
/* miscarea inversa */
		mail_w = progP;	
}

function goleste(str){
	var smth = str.split("||");
	for(i=0; i<smth.length; i++) {
		if(document.getElementById(smth[i]).innerHTML){
			document.getElementById(smth[i]).innerHTML = '';		
		}
		else if(document.getElementById(smth[i]).value){
			document.getElementById(smth[i]).value = '';	
		}
	}			
	
}