I'm sure there is some API code for what version, and that could write to file/sql server, that could then be read by php and placed on an image. I'm too busy to make it though.
Wrote the following code block for anybody who wants to use it: Code: int oldestSupportedBuild = 1000; //Build check Matcher matcher = Pattern.compile("b([0-9]+)jnks", Pattern.CASE_INSENSITIVE).matcher(getServer().getVersion()); if(matcher.group(1) != null && Integer.parseInt(matcher.group(1)) < oldestSupportedBuild) log.warning("[" + getDescription().getName() + "] Detected Bukkit build " + matcher.group(1) + " - builds " + oldestSupportedBuild + " and older are not supported with this version. Please update your current Bukkit installation."); System.console().readLine(); I know that I could also just write my own string manipulation, but meh. Regexes make life lovely.