Databases
StackOverflow2013
Postsdbo
POhow to use ajax to update this page?
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POhow to use ajax to update this page?
    primarykey
    data
    text
    <p>hi so i managed to figure out my biggest problem and i am happy its pretty much working the way i want. Now the second stage to reach my goal is for me to be able to update the page without a refresh using ajax. The php etc is below, can someone show me or point me in the right direction. Thanks .</p> <pre><code>&lt;?php $link = mysqli_connect('localhost','root','password','database'); if (mysqli_connect_errno()) { echo 'Error: Could not connect to database. Please try again later'; exit; } $db = mysqli_select_db($link, "database"); //check if the starting row variable was passed in the URL or not if (!isset($_GET['feedback']) or !is_numeric($_GET['feedback'])) { //we give the value of the starting row to 0 because nothing was found in URL $feedback = 0; //otherwise we take the value from the URL } else { $feedback = (int)$_GET['feedback']; } $prev = $feedback - 4; $query = "SELECT * FROM clients, orders WHERE clients.ID = orders.ID ORDER BY Date DESC LIMIT $feedback,4"; $result = mysqli_query($link,$query); ?&gt; &lt;div class="sidebar"&gt; &lt;div class="clientwrapper"&gt; &lt;h2&gt;Client Feedback&lt;/h2&gt; &lt;div class="box"&gt; &lt;?php while($row=mysqli_fetch_array($result)){ echo '&lt;p&gt; '.$row["Comments"].' &lt;span class="name"&gt; By '.$row["Organisation"].' &lt;/span&gt;&lt;/p&gt;'; } ?&gt; &lt;?php echo '&lt;a class="nodecoration" href=" '.$_SERVER['PHP_SELF'].'?feedback='.($feedback+4).'" &gt;&lt;span class="next-button"&gt;More&lt;/span&gt;&lt;/a&gt;' ?&gt; &lt;?php if ($prev &gt;= 0) echo '&lt;a class="nodecoration" href=" '.$_SERVER['PHP_SELF'].'?feedback='.$prev.'" &gt;&lt;span class="prev-button"&gt;&lt;/span&gt;&lt;/a&gt;' ?&gt; &lt;div class="clear"&gt;&lt;/div&gt; &lt;/div&gt; &lt;/div&gt; &lt;div class="announcewrapper"&gt; &lt;h2&gt;Announcements&lt;/h2&gt; &lt;div class="box"&gt; &lt;p&gt;There are currently no announcements.&lt;/p&gt; &lt;/div&gt; &lt;/div&gt; &lt;/div&gt; </code></pre>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. USLuke Stevenson
    1. USDeep
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    2. PO
      singulars
      1. PTAnswer
    3. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. COhi, first of all its not php query,Its MySQL query.:) Thanks
      singulars
      1. POhow to use ajax to update this page?
      1. USChandresh
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload