var et, tr, root;
var cba="#FEDACD";

function ShowFoto(img){	if (!root) root='';	ajax_do(root+'/img.php?img='+img+'&root='+root)}
function check_fill(obj,mail) {
	et=0;
	for (i=0;i<obj.length;i++) {
		o=obj[i];
		if (o.value.length==0) {
			 et=1;
			 o.style.backgroundColor=cba;
		}
		else 
			 o.style.backgroundColor="";
	}
	if (mail!='' && mail!=undefined && mail.value.length > 0) {
		CheckEmail(mail.value)
		if (!tr) {
			mail.style.backgroundColor=cba; 
			return false;
		}
	}
	if (et) return false;
}

function CheckEmail(field){
	var str=field
	var filter=/^.+@.+\..{2,4}$/
	if (filter.test(str)) tr=true;
	else tr=false;
}
function chv(obj,nova,old) {if (obj.value==old) obj.value=nova}

function popupwin(fileurl,w,h) {
	if (w<=1) var iWidth=screen.width*w;
	else var iWidth=w;
	if (h<=1) var iHeight=screen.height*h;
	else var iHeight=h;

	var iLeft=(screen.width-iWidth)/2 ;
	var iTop=(screen.height-iHeight)/6;

	var sOptions="toolbar=no,status=1,resizable=1,scrollbars=1";
	sOptions +=",width="+iWidth;
	sOptions +=",height="+iHeight;
	sOptions +=",left="+iLeft;
	sOptions +=",top="+iTop;

	var mytxt=fileurl;

	var oWindow=window.open(mytxt, "OperacniOkno", sOptions);
}

function rel(scode,ln) {
	ajax_do('../common/modules/module_vuonsconn.php?ajaxs='+scode+'&ln='+ln);
}
function ajax_do(url) {
	if (document.getElementById('ax111')) document.body.removeChild(document.getElementById('ax111'));
	var jsel=document.createElement('SCRIPT');
	jsel.type='text/javascript';
	jsel.id='ax111';
	jsel.src=url;
	document.body.appendChild(jsel);
}
function timedReload(intval,scode) {
	ajax_do('common/modules/vuonsreload.php?ajaxs='+scode);
	setTimeout("timedReload("+intval+",'"+scode+"')",intval);
}