title: Get word meaning from txt file using PHP
body: <p>I have a txt file that contains a Persian-Esperanto dictionary like this:</p>
  
  <p>آب: akvo</p>
  
  <p>زیر آب بردن: subakvigi</p>
  
  <p>I need a php code that get the word that I send it using POST request ( for example I send the word "آب" to it ) and show the meaning. also, If I send it an Esperanto word like "akvo", It show me the Persian word.</p>
  
  <p>Thanks for your help :)</p>