title: Parsing HTML of Website in a dedicated-server instead of doing it in a mobile phone
body: <p>I have an iOS app that downloads HTML from web (that is not mine) and parses it to obtain the data I need. The problem is that when they change the HTML of the web the mobile app crashed, and I've to change the code, and Apple stay more than one week to accept the update.
  The idea is to to all the operations that now I do in the mobile app in a server or web, like have to act like a bridge, i.e., this server/web would download the HTML web, parse it and send the results to the mobile app. In this form I can do any change instantaneously.</p>
  
  <p>My question is if I can do this without doing an application that needs servlets and a Tomcat server. Can I do it with a php file or something like that? I don't need need to save any data, only parse a HTML and return to the mobile a response with a specified format.</p>
  
  <p>Thanks for all.</p>
  
  <p>PD: Sorry for my english, but it's not my native language.</p>