function winopen_url(url, winWidth, winHeight)
{
  cxWindow = winWidth;
  cyWindow = winHeight;

  posxWindow = (window.screen.width - cxWindow) / 2;
  posyWindow = (window.screen.height - cyWindow) / 2;

  myWindow = window.open(url, "myWindow","height=" + (cyWindow - 50) + ", width=" + cxWindow + ", left=" + posxWindow + ", top=" + posyWindow + ", screenX=" + posxWindow + ", screenY=" + posyWindow + ", resizable=yes, scrollbars=yes, toolbar=no, status=yes");
}

function stateChecker(row_id) {

  for (var i = 0; i < document.pokus.article_id.length; i++) {
	rowNum = "row_" + document.pokus.article_id[i].value;
    document.all[rowNum].style.background = "#ffffff";
  }

  document.all[row_id].style.background = "#def2fa";
}

function countPrice(sElCountID, sElFinalPriceID) 
{
  var iCount = document.getElementById(sElCountID).value;
  var iPostage = 30;
  var iBookPrice = 158;
  
  document.getElementById(sElFinalPriceID).value = ((iCount >= 1 ? iCount : 1) * iBookPrice) + iPostage;
}



// MINEBOT CODE - v.0.99b
var mb_urldef = '';                //redefine page name (whole url)
var mb_urlsubdef_pre = '';         //add st before domain
var mb_urlsubdef_post = '';        //add st after domain (first dir)
var mb_urlsubdef_last = '';        //add st as the last dir
/////////////////////////////////////////////////////////////////////////////////////
var mb_referer=''; 
var mb_one_char='';
var mb_size=''; 
var mb_color='';
var mb_id='';
var mb_src_params_code='';
var mb_html_code_src=''; 
var mb_java=''; 
var mb_cookie=document.cookie;
var mb_chkdCookie='';
var mb_i=0;
var mb_chrn;
var mb_url='';

for (mb_i=0; mb_i < document.referrer.length; mb_i++) {
  mb_one_char = document.referrer.charAt(mb_i);

  if (mb_one_char == '/') {
    mb_one_char='%'+ '2F'
  }  
  
  if (mb_one_char == '?') {
    mb_one_char='%'+'3F'
  }

  if (mb_one_char == ':') {
    mb_one_char='%'+'3A'
  } 
  
  if (mb_one_char == '=') {
    mb_one_char='%'+'3D'
  }
  
  if (mb_one_char == '&') {
    mb_one_char='%'+'26'
  }
  
  mb_referer = mb_referer + mb_one_char;
} 

mb_referer = '&referer=' + mb_referer;

var mb_uncurl = location.href;
for (mb_i=0; mb_i < mb_uncurl.length; mb_i++) { 
  mb_one_char = mb_uncurl.charAt(mb_i);
  
  if (mb_one_char == '/') {
    mb_one_char='%'+ '2F'
  }  
  
  if (mb_one_char == '?') {
    mb_one_char='%'+'3F'
  }

  if (mb_one_char == ':') {
    mb_one_char='%'+'3A'
  } 
  
  if (mb_one_char == '=') {
    mb_one_char='%'+'3D'
  }

  if (mb_one_char == '&') {
    mb_one_char='%'+'26'
  } 
  
  mb_url = mb_url + mb_one_char;
}

mb_url = '&url=' + mb_url;

if (mb_urldef!='') {
  mb_urldef='&urldef=' + mb_urldef;
}

if (mb_urlsubdef_post!='') {
  mb_urlsubdef_post='&urlsubdef_post=' + mb_urlsubdef_post;
}

if (mb_urlsubdef_pre!='') {
  mb_urlsubdef_pre='&urlsubdef_pre=' + mb_urlsubdef_pre;
}

if (mb_urlsubdef_last!='') {
  mb_urlsubdef_last='&urlsubdef_last=' + mb_urlsubdef_last;
} 

if (parseInt(navigator.appVersion) >= 4) {
  mb_size = '&size=' + screen.width + 'x' + screen.height;
  mb_color = '&color=' + screen.colorDepth;
  mb_java = '&java=' + navigator.javaEnabled();
}

mb_src_params_code = mb_url + mb_urldef + mb_urlsubdef_post;
mb_src_params_code +=  mb_urlsubdef_pre + mb_urlsubdef_last;
mb_src_params_code += mb_referer + mb_size + mb_color + mb_java;
mb_html_code_src='http://www.minebot.com/mbc.pl?an=35';
mb_html_code_src += mb_src_params_code;

var mb_fsi = new Image(); 
mb_fsi.src =  mb_html_code_src;