function showDetail(url,w,h){

	wasOpen  = false;
  if ( (0<w) && (0<h) )
  {
	 win = window.open(url,'detail','left='+(screen.width/2-w/2)+', top='+(screen.height/2-h/2)+', width='+w+',height='+h+',toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no');
	}
	else
	{
    win = window.open(url);
  }
	win.focus();
  return (typeof(win)=='object')?true:false;

}       

function showImage(url){

  var w;
  var h;
  var win;

  w=h=1;

	wasOpen  = false;
  if ( (0<w) && (0<h) )
  {
	  win = window.open('', '', 'left='+(screen.width/2-100)+', top='+(screen.height/2-80)+', width=190, height=180, toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no');
	}
	else
	{
    win = window.open(url);
  }

  win.focus();

win.document.write('<html style="padding: 0; maring: 0;"><body style="padding: 0; maring: 0;"><div style="text-align: center;" id="loading"><img src="images/loading.gif" width="150" height="150" alt="" /></div><img id="photo" style="position: absolute; left: 0; top: 0; visibility: hidden;" onclick="window.close();" onload="this.style.visibility=\'visible\'; window.resizeTo((document.getElementById(\'photo\').offsetWidth+30), (document.getElementById(\'photo\').offsetHeight+80)); window.moveTo(screen.width/2-(document.images.photo.width+30)/2, screen.height/2-(document.images.photo.height+80)/2); window.resizeTo((document.getElementById(\'photo\').offsetWidth), (document.getElementById(\'photo\').offsetHeight)); window.moveTo(screen.width/2-(document.images.photo.width+10)/2, screen.height/2-(document.images.photo.height+80)/2);" name="photo" src="'+url+'" alt="" /></body></html>');

  
  return (typeof(win)=='object')?true:false;

}

function checkICO(object)
{


document.getElementById('Nazev').disabled=true;
document.getElementById('Nazev').value='Vyhledávám';


obj=object;
xmlhttp=null;
if (window.XMLHttpRequest)
  {// code for IE7, Firefox, Mozilla, etc.
  xmlhttp=new XMLHttpRequest();
  }
else if (window.ActiveXObject)
  {// code for IE5, IE6
  xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
if (xmlhttp!=null)
  {
  xmlhttp.onreadystatechange=onResponseICO;
  xmlhttp.open("GET",'/companys.php?ico='+object.value,true);
  xmlhttp.send(null);
  }
else
  {
  alert("Your browser does not support XMLHTTP.");
  }

}

function onResponseICO()
{

var ok=true;
var x;
var xx;

//alert('Font s tímto názvem již existuje.');
if(xmlhttp.readyState!=4) return;
if(xmlhttp.status!=200)
  {
  alert("Problem retrieving XML data");
  return;
  }


x=xmlhttp.responseText;

document.getElementById('Nazev').value=x;
document.getElementById('Nazev').disabled=false;

if (x)
{
  document.getElementById('DIC').value='CZ'+obj.value;
  document.getElementById('Mobil').focus();
}  


}


function setDate(day, month, year, obj)
{
  document.getElementById('time_select').style.visibility='hidden';
  document.getElementById(obj).value=day+'. '+month+'. '+year;
}            





function calendarDate(month, year, obj)
{

  var content;
  var css_class;

  if (month<1)
  {
    month=12;
    year--;
  }
  
  if (month>12)
  {
    month=1;
    year++;
  }
  
  if ('visible'!=document.getElementById('time_select').style.visibility)   
  {  
    var string=new String(document.getElementById(obj).value);
    var tmp=string.split(', ');
    var tmp_date=new String(tmp[0]);
    var tmp_time=new String(tmp[1]);
    
    var date=tmp_date.split('. ');
    var time=tmp_time.split(':');
    

    n_month=date[1];
    n_year=date[2];
    
    
    
    if ( 
      (parseInt(n_month)<13) && (parseInt(n_month)>0)
      &&
      (parseInt(n_year)<3000) && (parseInt(n_year)>1970)
    )
    {
      month=parseInt(n_month);   
      year=parseInt(n_year);
    }
    
  }
  
  date=new Date(year, month-1, 1);
  var dow=date.getDay()-1;

  var today=new Date();
  
  
  var daysinmonth = new Array(31,28,31,30,31,30,31,31,30,31,30,31);
  if (((year % 4 == 0) && (year % 100 != 0)) || (year % 400 == 0)) daysinmonth[2] = 29;
  
  var nod=daysinmonth[month-1];
  
  
  content='<div class="float_right" onmouseover="this.style.cursor=\'pointer\';" onclick="document.getElementById(\'time_select\').style.visibility=\'hidden\';">X</div><b>Zvolte datum</b> ';

  content+='<div id="cal_tab"><table id="calendar_table" cellpadding="0" cellspacing="0" border="0">';

  content+='<tr><th>Po</th><th>Út</th><th>St</th><th>Čt</th><th>Pá</th><th class="weekend">So</th><th class="weekend">Ne</th></tr>';

  
  if (dow<0)
  {
    dow=dow+7;
  }
  
  for (i=1; i<=dow%7; i++)
  {
    if (1==i%7)
    {
      content+='</tr><tr>';
    }
    content+='<td>&nbsp;</td>'; 
  
  }
  
  
  for (i=dow+1; i<=nod+dow; i++)
  {
    if (1==i%7)
    {
      content+='</tr><tr>';
    }   
      
      if ( ((i-dow)==today.getDate()) && (month==(today.getMonth()+1)) && (year==(today.getYear()+1900)) )
      {
        css_class=' class="today"';
      }
      else
      if ( (i%7>5) ||  (0==i%7) )
      {
        css_class=' class="weekend"';
      }
      else
      {
        css_class='';
      }
    
    content+='<td'+css_class+'><span onmouseover="this.style.cursor=\'pointer\';" onclick="setDate('+(i-dow)+', '+month+', '+year+', \''+obj+'\')">'+(i-dow)+'</a></td>';           
  }

  if (0!=(nod+dow)%7)
  {
    for (i=(nod+dow)%7; i<7; i++)
    {
      content+='<td'+css_class+'>&nbsp;</td>'; 
    }
  }

  content+='</tr>';   
  
  content+='</table></div>';   
  
  content+='<div id="month_year_select">';
  
  content+='<span class="left_arrow" style="padding-left: 15px;" onmouseover="this.style.cursor=\'pointer\';" onclick="calendarDate('+(month-1)+', '+year+', \''+obj+'\')"><!-- --></span>';
   
  content+='<span class="month_select">'+monthName(month)+'</span>';
  
  content+='<span class="right_arrow" onmouseover="this.style.cursor=\'pointer\';" onclick="calendarDate('+(month+1)+', '+year+', \''+obj+'\')"><!-- --></span>';
 
  content+='<div class="clear_both"><!-- --></div>';
 
  if (year>10)
  { 
    content+='<span class="left_long_arrow" onmouseover="this.style.cursor=\'pointer\';" onclick="calendarDate('+month+', '+(year-10)+', \''+obj+'\')"><!-- --></span>';
  }

  if (year>1)
  {
    content+='<span class="left_arrow" onmouseover="this.style.cursor=\'pointer\';" onclick="calendarDate('+month+', '+(year-1)+', \''+obj+'\')"><!-- --></span>';
  }
    

  content+='<span class="year_select">'+year+'</span>';
  
  if (year<4091) 
  {
    content+='<span class="right_arrow" onmouseover="this.style.cursor=\'pointer\';" onclick="calendarDate('+month+', '+(year+1)+', \''+obj+'\')"><!-- --></span>';
  }

  if (year<5000) 
  {
    content+='<span class="right_long_arrow" onmouseover="this.style.cursor=\'pointer\';" onclick="calendarDate('+month+', '+(year+10)+', \''+obj+'\')"><!-- --></span>';
  }
  content+='<div class="clear_both"><!-- --></div>';
  
  content+='</div>';
   
  document.getElementById('time_select').style.left='300px';
  document.getElementById('time_select').style.top='200px';
  document.getElementById('time_select').style.visibility='visible';
  document.getElementById('time_select').innerHTML=content;
}   

  function monthName(month){

   
    var mn=new Array(13); 
    
    mn[1]='Leden';
    mn[2]='Únor';
    mn[3]='Březen';
    mn[4]='Duben';
    mn[5]='Květen';
    mn[6]='Červen';
    mn[7]='Červenec';
    mn[8]='Srpen';
    mn[9]='Září';
    mn[10]='Říjen';
    mn[11]='Listopad'; 
    mn[12]='Prosinec';
    
    return mn[month];
  }
