title: How to decrypt sha1 in php?
body: <p>Below i had encrypted a string varible using sha1. And now i would wish to decrypt data using sha1 function, but am going some where. Would some one come forward and guide me in proper way please.</p>
  
  <p>Below is my code</p>
  
  <pre><code>&lt;?php
     $variable  = "tiger";
     echo $variable;
     $encrypt = sha1($variable);
     echo $encrypt;
     $decrypt = sha1($encrypt);
     echo $decrypt;
   ?&gt;
  </code></pre>
  
  <p>And i get output like this</p>
  
  <pre><code>tiger
  46e3d772a1888eadff26c7ada47fd7502d796e07
  989df2c8b5ea37eb7cfde0527d94c01a15257002
  </code></pre>