function go_slide(nr){
	opti_nrslides = window['opti_nrslides'] ? opti_nrslides : 'Z';
	//cateexista din 10
	if(isNaN(opti_nrslides)){
		for(i = 1; i <11; i++){
			if($('slide' + i)){
				opti_nrslides = i;
			}
			else{
				break;
			}
		}
	}
			
	if(isNaN(opti_nrslides) || (opti_nrslides < 2)){
		
		return;
	}
	var tru = false;
	opti_nrcur = window['opti_nrcur'] ? opti_nrcur : 1;
	for(i=1; i <= opti_nrslides; i++ ){
		if(i==nr){
			
			$('slide'+i).style.visibility = 'visible';
			if(i != opti_nrcur){
				
				
				changeOpac(20, 'slide'+ i); 	
				var tru = true;
			}
		}
		else{
			$('slide'+i).style.visibility = 'hidden';		
		}
	
	}
	if(tru){
		opacity('slide'+nr+'', 20, 100, 500);
		opti_nrcur = nr;
	}
}



function pag_pics(inapoi){
	if($('sbmic') && $('sbmic1')){
		cur = window['cur'] ? window['cur'] : 1;
		if(inapoi)
			cur = $(String('sbmic')+ String(cur-1)) ? cur-1 : 'max';
		else
			cur = $(String('sbmic')+ String(Number(cur)+Number(1))) ? Number(cur)+Number(1) : 1;
		if(cur=='max'){
			cur = 1;
			for(i=1;i<100;i++)
				cur = $('sbmic'+i) ? i : cur;
			
		}
		for(i=1;i<100;i++){
			if(nn=$('sbmic'+i)){
				nn.style.visibility = i==cur ? 'visible' : 'hidden';			
			}
			else{
				break;
			}
		}
			
	}
}

function boldit(id,type){
	if(type){
		id.className='';	
	}
	else{
		id.className='bld';			
	}
}

function jumpto(linq){
	if(opener && !opener.closed){
		opener.location = linq;
		opener.focus();
		return false;	
	}
	else{
		return true;	
	}
}

var com_w = null;

function openpop(url) {
		lungim = 800;
		inalt = 700;
		progP = com_w;
/* centru*/
		pnt_n = 1;			
		progP = window.open( url, 'compop', 'toolbar=0,scrollbars='+pnt_n+',location=0,statusbar=1,menubar=0,resizable=1,width='+lungim+',height='+inalt+',left = 40,top = 62' );
		progP.focus();
/* miscarea inversa */
		com_w = progP;	
}


function seecomments(id,com){
	if(!com)
		openpop('comentarii/'+id);	
	else if(com === true)
		openpop('comentarii/'+id+'#comment');	
	else		
		openpop('comentarii/'+id+'#com_'+com);	
}
function select_wanted(index,valo){
	if($(index) && $(index).options){
		h = $(index);
		for (i = h.options.length - 1; i>=0; i--) {
			if (h.options[i].value == valo) {
				h.options[i].selected = true;
			}
			else{
				h.options[i].selected = false;
			}
		}
	}

}

function $(id){
	if(m = document.getElementById(id))
		return m;
	return false;
}

function $$(id){
	if(m = document.getElementById(id))
		return m.style;
	return false;
}

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 chSty(id){
   id.filter = "";
   id.opacity = "";	
}

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


function showb_for(){

	if(CurSB==Nrdiv){
		no_showb_for();
	}
	showb_next(2);
	
}

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


function showb_next(type){
	if(CurSB==1){
		var layprev = Nrdiv;
		var laynext = 2;
			
	}
	else if(CurSB<Nrdiv) {
		var layprev = (CurSB-1);
		var laynext = ++CurSB;		
	}
	else if (CurSB==Nrdiv) {
		var layprev = (Nrdiv-1);
		var laynext = 1;	
	}

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

function showBrw(div){
	if(Nrdiv <2)
		return false;
	
	tru = false;	
	var divNr=Nrdiv;
	for(i=1; i<=divNr; i++) {
		if(i==div) { 
			if(el = document.getElementById('sb'+div)){
				el.style.visibility="visible";
				changeOpac(20, 'sb'+div+''); 
				document.getElementById('cerc'+div).className='but_slide but_slide2';
				tru = true;
			}
			CurSB = div;	
		} 
		else { 
			if(el = document.getElementById('sb'+i)){		
				el.style.visibility="hidden";	
				document.getElementById('cerc'+i).className='but_slide';			
			}
		}
	}
	if(tru)
	opacity('sb'+div+'', 20, 100, 500);
	obje = document.getElementById('sb'+div).style;
	setTimeout('chSty(obje)', 500);
}


function pre_del(nr,mes,ind){
	
	mes = mes ? mes : 'Sigur stergi?';
	ind = ind ? ind : 'indicedelete';
	if(nr && confirm(mes)){
		$(ind).value = nr;
		document.formus.submit();
	}

}

function flaptwo(autor,dedesc,deinc,victim,derulat){
	if($(autor) && $(victim)){
		if($(autor).innerHTML == dedesc){
			$(autor).innerHTML = deinc;
			$$(victim).display = '';	
			//cu ascundere restul
			if(derulat){
//				return false;
				z = derulat.split("|");
				if(z.length ==2){
					for(i=12;i>0;i--){
						if((String(z[1])+String(i) ==autor) || !$(z[1]+i) || !$(z[0]+i))
							continue;
						if($(z[1]+i).innerHTML==deinc)
							$(z[1]+i).innerHTML = dedesc;
						$$(z[0]+i).display = 'none';						
					}
				
				}			
			}	
		}
		else if(($(autor).innerHTML == deinc) && !derulat){
			$(autor).innerHTML = dedesc;
			$$(victim).display = 'none';				
		}
	}	
}

function control_nr(inpobj,afisobj,limit){
	nr = limit - inpobj.value.length;
	if(nr<0){
		inpobj.value = inpobj.value.substr(0,limit);
		return false;
	}	
	else{
		afisobj.innerHTML = nr;
	}
}


var IFrameObj; // our IFrame object
function callToServer(URL) {
	if (!document.createElement) {return true};
	var IFrameDoc;
	if (!IFrameObj && document.createElement) {
		try {
			var tempIFrame=document.createElement('iframe');
			tempIFrame.setAttribute('id','RSIFrame');
			tempIFrame.style.border='0px';
			tempIFrame.style.width='0px';
			tempIFrame.style.height='0px';
			IFrameObj = document.body.appendChild(tempIFrame);
			
			if (document.frames) {
				IFrameObj = document.frames['RSIFrame'];
			}
		} catch(exception) {
			iframeHTML='<iframe id="RSIFrame" style="';
			iframeHTML+='border:0px;';
			iframeHTML+='width:0px;';
			iframeHTML+='height:0px;';
			iframeHTML+='"><\/iframe>';
			document.body.innerHTML+=iframeHTML;
			IFrameObj = new Object();
			IFrameObj.document = new Object();
			IFrameObj.document.location = new Object();
			IFrameObj.document.location.iframe = document.getElementById('RSIFrame');
			IFrameObj.document.location.replace = function(location) {
				this.iframe.src = location;
			}
		}
	}
	
	if (navigator.userAgent.indexOf('Gecko') !=-1 && !IFrameObj.contentDocument) {
		setTimeout('callToServer()',10);
		return false;
	}
	
	if (IFrameObj.contentDocument) {
		IFrameDoc = IFrameObj.contentDocument; 
	} 
	else if (IFrameObj.contentWindow) {
		IFrameDoc = IFrameObj.contentWindow.document;
	} 
	else if (IFrameObj.document) {
		IFrameDoc = IFrameObj.document;
	} 
	else {
		return true;
	}
	
	IFrameDoc.location.replace(URL);
	return false;
}