// set = https://i.imgur.com/2mFs7YX.gif
// tanro https://i.imgur.com/XL4pZ9E.png
// tezca https://i.imgur.com/N4FCTBW.png

var items = [
  ['259106967', 'https://i.imgur.com/2mFs7YX.gif'],  // kamień smoka na seta
  ['261218033', 'https://i.imgur.com/2mFs7YX.gif'],  // kamień zakon na seta
  ['501961823', 'https://i.imgur.com/XL4pZ9E.png'],  // zwoje na tanro
  ['513868924', 'https://i.imgur.com/XL4pZ9E.png'],
  ['513892292', 'https://i.imgur.com/XL4pZ9E.png'],
  ['513892293', 'https://i.imgur.com/XL4pZ9E.png'],
  ['503378602', 'https://i.imgur.com/XL4pZ9E.png'],  // kamyk na tanro
  ['502050118', 'https://i.imgur.com/N4FCTBW.png'],  // zwoje na maho
  ['7023489', '/obrazki/itemy/bag/torba12.gif'],
  ['7118812', '/obrazki/itemy/bag/torba12.gif'],
  ['264654649', '/obrazki/itemy/bag/torba12.gif'],
  ['503729980', '/obrazki/itemy/bag/torba12.gif']
];

var sheet = (function() {
	var style = document.createElement("style");
	style.appendChild(document.createTextNode(""));
	document.head.appendChild(style);
    return style.sheet;
})();

for(var i = 0; i<items.length; i++){
  sheet.insertRule("#item" + items[i][0] + ">img { content: url('" + items[i][1] + "') }", sheet.cssRules.length);
}