var ie = (document.all)? 1 : 0 ;
var ns = (document.getElementById)? 1 : 0 ;
var ns4 = (document.layers)? 1 : 0 ;

function DetectBrowser(){ //Detectarea browserului folosit
	this.ver=navigator.appVersion
	this.agent=navigator.userAgent
	this.dom=document.getElementById?1:0
	this.opera5=(navigator.userAgent.indexOf("Opera")>-1 && document.getElementById)?1:0
	this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom && !this.opera5)?1:0; 
	this.ie6=(this.ver.indexOf("MSIE 6")>-1 && this.dom && !this.opera5)?1:0;
	this.ie4=(document.all && !this.dom && !this.opera5)?1:0;
	this.ie=this.ie4||this.ie5||this.ie6
	this.mac=this.agent.indexOf("Mac")>-1
	this.ns6=(this.dom && parseInt(this.ver) >= 5) ?1:0; 
	this.ns4=(document.layers && !this.dom)?1:0;
	this.bw=(this.ie6 || this.ie5 || this.ie4 || this.ns4 || this.ns6 || this.opera5)
	return this
}
var bw=new DetectBrowser();


function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_showHideLayers() {
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}

function MM_reloadPage() {  //reloads the window if resized
  location.reload();
}
//onresize = MM_reloadPage;

function bookmark(url,title){
  if ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4)) {
  window.external.AddFavorite(url,title);
  } else if (navigator.appName == "Netscape") {
    window.sidebar.addPanel(title,url,"");
  } else {
    alert("Press CTRL-D (Netscape) or CTRL-T (Opera) to bookmark");
  }
}

function popup(adresa, w, h, scr){
var l=(screen.availWidth-w)/2 , t=(screen.availHeight-h)/2;
win=window.open(adresa,"_blank","width="+w+",height="+h+",left="+l+",top="+t+",statusbar=no,toolbar=no,scrollbars="+scr+",navbar=no");
win.focus();
}

function Gsitesearch(curobj){
curobj.q.value="site:"+domainroot+" "+curobj.qfront.value
}

function AddId(id){
	ids = fieldOb('ids');
	if(ids.value == '') ids.value = id;
	else ids.value = ids.value + ',' + id;
}

function SelectBoxes(type, ids){
	arr_ids = ids.split(',');
	for(i = 0; i < arr_ids.length; i++){
		x = MM_findObj('select_' + arr_ids[i]);
		if (x) if (type=='all') x.checked = true; else x.checked = false;
	}
}

function DeleteMultiple(what) {
	document.forms['frm'].action = what; 
	document.forms['frm'].submit();	
}

function keyupfnc(e){
	if (e == null) {
		keycode = event.keyCode;
	}
	else {
		keycode = e.which;
	}
	//alert(NEXT_PG + '  ' + PREV_PG);
	if(keycode == 39 && NEXT_PG != 0){
		document.location = HTTP + 'view_page/0'+NEXT_PG+'.html';
	}else if(keycode == 37 && PREV_PG != 0){
		document.location = HTTP + 'view_page/0'+PREV_PG+'.html';
	}
};

function keypressfnc(e){
	if (e == null) {
		keycode = event.keyCode;
	}
	else {
		keycode = e.which;
	}
	//alert(keycode);
	//alert(NEXT_PG + '  ' + PREV_PG);
	if(keycode == 39 && NEXT_PG != 0){
		//alert('asd');
		MM_swapImage('right_arr','',HTTP+'_layouts/images/arrow_right_blue.png',1);
	}else if(keycode == 37 && PREV_PG != 0){
		MM_swapImage('left_arr','',HTTP+'_layouts/images/arrow_left_blue.png',1);
	}else alert('nik');
};