title: How can I refresh a page after form submit?
body: <p>Hi can anyone help me on this issue, please post whole code because i am really a noob in coding and allready lost many hours searching for the right answer. If i want to vote for this game see "spielbewertung" on this page
  <strong><a href="http://www.spielonline.ch/spiel.php/Kogama-Ostry.html" rel="nofollow noreferrer">http://www.spielonline.ch/spiel.php/Kogama-Ostry.html</a></strong>
  the page loads the iframe nickolodeonspelheader.php from the page spiel.php after voting and the url looks like this
  <a href="http://www.spielonline.ch/" rel="nofollow noreferrer">http://www.spielonline.ch/</a><strong>nickelodeonspelheader.php</strong>/Kogama-Ostry.html which offcourse is wrong it should change the data in the database after input and come back on the original parent page so the game can be played after voting. This is the form code:</p>
  
  <pre><code>&lt;table style="display: inline-block;"&gt;&lt;tr&gt;
  
  &lt;td class="top" colspan="1" width="100%"&gt;&lt;h2&gt;Spielbewertung&lt;/h2&gt;&lt;/td&gt;&lt;/tr&gt;
      &lt;tr&gt;&lt;td width="50%" style="align:left;"&gt;
      &lt;form name="rating" action="" method="post"&gt;
        &lt;p style="font-family: tahoma; font-size: x-small;"&gt;
          &lt;b&gt;Spiel bewerten:&lt;/b&gt;
                       &lt;select name="number"&gt;
                        &lt;option value=""&gt;-&lt;/option&gt;
          &lt;option value="3"&gt;3 = sehr schlecht&lt;/option&gt;
          &lt;option value="4"&gt;4 = mangelhaft&lt;/option&gt; 
          &lt;option value="5"&gt;5 = langweilig&lt;/option&gt;
          &lt;option value="6"&gt;6 = ausreichend&lt;/option&gt;
          &lt;option value="7"&gt;7 = befriedigend&lt;/option&gt;
          &lt;option value="8"&gt;8 = gut&lt;/option&gt;
          &lt;option value="9"&gt;9 = sehr gut&lt;/option&gt;
          &lt;option value="10"&gt;10 = hervorragend&lt;/option&gt;
          &lt;/select&gt;
          &lt;input type="submit" name="vote" value="bewerten" style="cursor: pointer" /&gt;        
                                &lt;/p&gt;
                   &lt;/form&gt;
  
      &lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
  </code></pre>
  
  <p>Many thanks for help in advance!</p>