title: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext\php_oci8_12c.dll' - The specified procedure could not be found
body: <p>we face a big problem to connect oracle server in php 
  What i done </p>
  
  <ul>
  <li><p>Setp 1:</p>
  
  <p>Install Windows 7 32bit </p></li>
  <li><p>Step 2 : </p>
  
  <p>install XAMPP 32 ( Includes: Apache
  2.4.29,  PHP 7.1.11, phpMyAdmin 4.7.4, OpenSSL 1.0.2, XAMPP Control Panel 3.2.2)</p></li>
  <li><p>Step : </p>
  
  <p>Instant Client Package - Basic: All files required to run OCI, OCCI, and JDBC-OCI applications 
  Download instantclient-basic-nt-12.2.0.1.0.zip and extract it into c drive with <strong>instantclient_12_2</strong> name</p></li>
  <li><p>Step 5: </p>
  
  <p>Set environment in path "c:\instantclient_12_2"</p></li>
  <li><p>Step 6:</p>
  
  <p>Edit php.ini file and enable <strong>extension=php_oci8_12c.dll</strong> (By removing semicolon ) from front </p></li>
  <li><p>Step 7 :</p>
  
  <p>Restart my apache server , after that when i check <strong>phpinfo()</strong> it not showing any oci8 module </p></li>
  </ul>
  
  <p>Then i check my error log i see this </p>
  
  <pre><code>[30-Nov-2017 13:42:43 UTC] PHP Warning:  PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext\php_oci8_12c.dll' - The specified procedure could not be found.
  </code></pre>
  
  <p>Can any one help me how to resolve this issue ,</p>
  
  <p>Thanks in advance , and sorry for my English.</p>