javascript - Reloading a page include every 30 seconds or when user submits form -


i have php page lot of includes make various parts of page video website.

i have comments section submits information database (which works fine). need make when done included page/div refreshes.

this php:

<form id="song-comment-form">     <input type="hidden" value="<?=$rsong->id?>" class="song-id">     <textarea class="editor" id="song-comment-textarea"></textarea><br>     <input type="submit" value="submit"><input type="button" value="cancel" id="hide-song-comment-form">     <hr> </form> <div id="player-song-comments">     <?php $showcomments?> </div>

here attempt @ doing javascript:

<script>  var $comments = $("#player-song-comments"); setinterval(function () {     $comments.load("/template/sections/player_comments.php #player-song-comments"); }, 30000);  </script>

this should reload comments section instead, point onwards goes blank.

how looks when press submit: enter image description here

when reload page manually:

enter image description here

i don't want whole page refresh because contains video.

how can make refresh after submit pressed or every 30 seconds?

update: have tried using jquery execute this. i'm getting error:

fatal error: call member function query() on non-object in /home/content/58/12052758/html/template/sections/header.php on line 42

    <script>          /*wait dom loaded          $(document).ready(function() {              // bind 'myform' , provide simple callback function              $('#song-comment-form').ajaxform(function() {                  alert("thank comment!");              });          }); */   //this line 42         $(document).ready(function() {          var options = {             url: 'template/sections/player_comments',             target: '#player-song-comments', // target element(s) updated server response             type: 'post' // 'get' or 'post', override form's 'method' attribute         };       // bind form using 'ajaxform'      $('#song-comment-form').ajaxform(options);              $(document).ready(function() {              // bind 'myform' , provide simple callback function              $('#song-comment-form').ajaxform(function() {                  $("#player-song-comments").load('template/sections/player_comments.php');                 alert("thank comment! site in maintenance , comment won't show until revisit video");              });          });  });      </script>

for interested. here whole page: http://pastebin.com/c0kq3tgp

you seems load comments in php , far know, php parsed once.

the simplest workaround know use iframe refresh, i'm not sure practice tho.


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