title: convert blob text to image and image to text
body: <p>i have a field named 'picture' in BLOB format in my database and i want to save a picture in it and see that pic when i go to my index page but i don't know why in my BLOB file, there is only this link: <code>http://localhost/phpmyadmin/tbl_get_field.php?db=swimsafe&amp;table=users&amp;where_clause=%60users%60.%60userid%60+%3D+13&amp;transform_key=picture&amp;sql_query=SELECT+%2A+FROM+%60users%60&amp;token=6fba377987ac24bf92019e3ce578fd6d</code></p>
  
  <p>i just want it to show me a picture when i say:</p>
  
  <pre><code>&lt;img src="&lt;?php echo $_SESSION['pic']; ?&gt;" name="picture" onClick="choosepic();" height="15%" width="35%"&gt;
  </code></pre>
  
  <p>(i have created the session and the database)</p>