title: function http_build_url()
body: <p>I work with windows 7 using WampServer Version 2.2 php5.3.13</p>
  
  <p>I put my project in www</p>
  
  <p>and during the execution of my project this error is displayed</p>
  
  <pre><code>Fatal error: Call to undefined function http_build_url() in C:\wamp\www
  </code></pre>
  
  <p>in the source code of my project I use this syntax</p>
  
  <pre><code>$url = http_build_url($url);
  </code></pre>
  
  <p>I think I need to configure wamp</p>