avorion screenshot fixer

// ==UserScript==
// @name            avorion screenshot fixer
// @namespace       avorion
// @description     Fixes big screenshots on www.avorion.net
// @include         http://www.avorion.net/forum/index.php/*
// @include         https://www.avorion.net/forum/index.php/*
// @version         1.0
// @date            2017-02-17
// @author          Morgann Gilroy
// @grant           none
// ==/UserScript==

(function css_getclass(name){
  var dss=document.styleSheets;
  for (var i=0;i<dss.length;++i){
    var cr=dss[i].cssRules
    for (var j=0;j<dss[i].cssRules.length;++j) {
      if(dss[i].cssRules[j].selectorText == name) {
        return (dss[i].cssRules[j]);
      }
    }
  }
  return null;
})(".bbc_img").style.maxWidth="100%";