title: php mobile website, need advice
body: <p>i am planning to build a very simple mobile website which involves form submission and database storing, few years ago i have heard something called wap and wml to make these kind of webs, so i search on google for the IDE or the SDK, but it seems that all the pages regarding those is no longer available, i wonder....</p>
  
  <p>anyway, what do people use nowadays to build mobile websites (because obviously, i am way left behind about this) ? if you don't mind, please provide me reading materials on how to build mobile websites today, thank you very much</p>