title: PHP - Can upload without <form> tag?
body: <p>If upload  file with php , with simple way , i can do like this page</p>
  
  <pre><code>&lt;?php 
    if($_FILES)
  {
     DO UPLOAD 
  }
  ?&gt;
  &lt;form action='' enctype='multipart/form-data' method='post'&gt;
    &lt;input type="file" name="file"&gt;
    &lt;input type="submit" name="upload" value="submit"&gt;
  &lt;/form&gt;
  </code></pre>
  
  <p>And now, i have to upload file but with out <code>&lt;form&gt;</code> tag like this </p>
  
  <pre><code>------index.html----
      &lt;input type="file" name="file"&gt;
      &lt;a href="upload.php"&gt;Upload&lt;/a&gt;
  --------------------
  
  ------upload.php-----
   CODE PHP TO UPLOAD FILE
  ---------------------
  </code></pre>
  
  <p>when click upload link , it can be a page that do upload.</p>
  
  <p>But i don't know how to the upload  page can get file without tag form</p>
  
  <p>Simple index.html only to send file name , and where it local to upload page proccess</p>
  
  <p>sorry for my bad english</p>