Databases
StackOverflow2013
Postsdbo
PO
Body
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    text
    copied!<p>you can do it in following ways:</p> <ol> <li>declare counter variable globally(outside of get_fb() function) so that it will hold actual ajax call count</li> <li>pass this counter value to ajax request</li> <li>receive this counter value at your php end and use it as offset value to your sql(ex. limit offset,1)</li> </ol> <p>======</p> <h1>edit</h1> <pre><code>var counter = 0; var get_fb = (function(){ var $buzfeed = $('#BuzFeed'); return function(){ $.ajax({ dataType : 'json', type: "GET", url: "../php/TopBusinesses_Algorythm.php?counter="+counter }).done(function(feedback) { counter += 1; var $buzfeedresults = $("&lt;div style='margin-bottom:2px'&gt;&lt;input name='1' type='submit' id='LogLogo' value=' '&gt;&lt;span id='name' style='float:right; height:21px;font-weight:bold; color:#000; width:71%' class='goog-flat-menu-button'&gt;&lt;span class='LogName'&gt;&lt;/span&gt;&lt;/span&gt;&lt;span id='slogan'&gt;&lt;span class='LogSlogan'&gt;&lt;/span&gt;&lt;/span&gt;&lt;span id='services'&gt;&lt;span class='LogServices'&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;span id='LogPid' style='height:170px; background-image:url(images/bg/iWhiteBg.fw.png)'&gt;&lt;/span&gt;&lt;/div&gt;"); $('.LogName').html(feedback.name).attr('id' + counter); $( '.LogSlogan' ).html(feedback.slogan); $('.LogPId').html(feedback.pid); $('.LogLogo').css('background-image', 'url(' + feedback.logo + ')' ).css('background-size', 'cover') $buzfeedresults.append(feedback); $buzfeed.append($buzfeedresults); var $buzfeedDivs = $buzfeed.children('div'); if ($buzfeedDivs.length &gt; 7) { $buzfeedDivs.last().remove(); } setTimeout(get_fb, 2000); }) }); }; })(); get_fb(); &lt;?php require_once 'db_conx.php'; $counter = $_REQUEST['counter']; if(!$counter)$counter=0; $Result = mysql_query("SELECT * FROM profiles ORDER BY lastupdated desc limit $counter,1") or die (mysql_error()); while($row = mysql_fetch_array($Result)){ $result = array(); $result['logo'] = $row['logo']; $result['name'] = $row['name']; echo json_encode($result); } ?&gt; </code></pre> <p>=========</p> <h1>edit</h1> <pre><code>var $buzfeedresults = $("&lt;div style='margin-bottom:2px'&gt;&lt;input name='1' type='submit' id='LogLogo"+counter+"' value=' '&gt;&lt;span id='name' style='float:right; height:21px;font-weight:bold; color:#000; width:71%' class='goog-flat-menu-button'&gt;&lt;span class='LogName' id='log_name"+counter+"'&gt;&lt;/span&gt;&lt;/span&gt;&lt;span id='slogan'&gt;&lt;span class='LogSlogan' id='log_slogan"+counter+"'&gt;&lt;/span&gt;&lt;/span&gt;&lt;span id='services'&gt;&lt;span class='LogServices'&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;span id='LogPid"+counter+"' style='height:170px; background-image:url(images/bg/iWhiteBg.fw.png)'&gt;&lt;/span&gt;&lt;/div&gt;"); $('#log_name'+counter).html(feedback.name); $( '#log_slogan'+counter ).html(feedback.slogan); $('#LogPId'+counter).html(feedback.pid); $('#LogLogo'+counter).css('background-image', 'url(' + feedback.logo + ')' ).css('background-size', 'cover') </code></pre>
 

Querying!

 
Guidance
An individual column

Larger individual text columns get their own page to allow for proper reading.

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