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Refresh MySQL data in table without refreshing entire page

Posted on 2009-04-01
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2,620 Views
Last Modified: 2013-12-12
I have the following code that creates a table based upon several MySQL queries.  I need the queries to refresh every 30 sec without refreshing the entire table.  I am told that this is possible with Javascript or AJAX, but I don't know enough to do this.  Any help would be appreciated
<?php session_start();
require_once('Connections/connect_crm.php'); 
mysql_select_db($database_connect_crm, $connect_crm);
$user = $_SESSION['svusername'];
//$user = "money1";
 
$query_rs_select11 = "SELECT * FROM download WHERE downloaded = 0 AND source = 'cbacks' ";
//$query_rs_select = sprintf("SELECT * FROM cbacks WHERE mid_user = '$user' ");
$rs_select11 = mysql_query($query_rs_select11, $connect_crm) or die(mysql_error());
$row_rs_select11 = mysql_fetch_assoc($rs_select11);
$totalRows_rs_select11 = mysql_num_rows($rs_select11);
 if(!mysql_num_rows($rs_select11)) {
 
$down = 0;
 
} else {
$down = $totalRows_rs_select11;
  
 
}
 
 
$query_rs_select12 = "SELECT * FROM download WHERE downloaded = 0 AND source = 'rets' ";
//$query_rs_select = sprintf("SELECT * FROM cbacks WHERE mid_user = '$user' ");
$rs_select12 = mysql_query($query_rs_select12, $connect_crm) or die(mysql_error());
$row_rs_select12 = mysql_fetch_assoc($rs_select12);
$totalRows_rs_select12 = mysql_num_rows($rs_select12);
 if(!mysql_num_rows($rs_select12)) {
 
$downa = 0;
 
} else {
$downa = $totalRows_rs_select12;
  
 
}
 
$query_rs_select1 = "SELECT * FROM cbacks WHERE assessor_done = 1 AND reject = 0 AND approval = 0 ";
//$query_rs_select = sprintf("SELECT * FROM cbacks WHERE mid_user = '$user' ");
$rs_select1 = mysql_query($query_rs_select1, $connect_crm) or die(mysql_error());
$row_rs_select1 = mysql_fetch_assoc($rs_select1);
$totalRows_rs_select1 = mysql_num_rows($rs_select1);
 if(!mysql_num_rows($rs_select1)) {
 
$review = 0;
 
} else {
$review = $totalRows_rs_select1;
  
 
}
 
$query_rs_select2 = "SELECT * FROM rets  WHERE assessor_done = 1 AND reject = 0 AND approval = 0 ";
//$query_rs_select = sprintf("SELECT * FROM cbacks WHERE mid_user = '$user' ");
$rs_select2 = mysql_query($query_rs_select2, $connect_crm) or die(mysql_error());
$row_rs_select2 = mysql_fetch_assoc($rs_select2);
$totalRows_rs_select2 = mysql_num_rows($rs_select2);
 if(!mysql_num_rows($rs_select2)) {
 
$reviewa = 0;
 
} else {
$reviewa = $totalRows_rs_select2;
  
 
}
 
 
$query_rs_select = "SELECT * FROM cbacks WHERE assessor_done = 0   ";
//$query_rs_select = sprintf("SELECT * FROM cbacks WHERE mid_user = '$user' ");
$rs_select = mysql_query($query_rs_select, $connect_crm) or die(mysql_error());
$row_rs_select = mysql_fetch_assoc($rs_select);
$totalRows_rs_select = mysql_num_rows($rs_select);
 if(!mysql_num_rows($rs_select)) {
 
$upload = 0;
 
} else {
$upload = $totalRows_rs_select;
  
 
}
$query_rs_selecta = "SELECT * FROM rets  WHERE assessor_done = 0   ";
//$query_rs_select = sprintf("SELECT * FROM cbacks WHERE mid_user = '$user' ");
$rs_selecta = mysql_query($query_rs_selecta, $connect_crm) or die(mysql_error());
$row_rs_selecta = mysql_fetch_assoc($rs_selecta);
$totalRows_rs_selecta = mysql_num_rows($rs_selecta);
 if(!mysql_num_rows($rs_selecta)) {
 
$uploada = 0;
 
} else {
$uploada = $totalRows_rs_selecta;
  
 
}
 
 
 
$query_rs_select9 = "SELECT * FROM cbacks WHERE reject = 1   AND deleteMe != '99'";
//$query_rs_select = sprintf("SELECT * FROM cbacks WHERE mid_user = '$user' ");
$rs_select9 = mysql_query($query_rs_select9, $connect_crm) or die(mysql_error());
$row_rs_select9 = mysql_fetch_assoc($rs_select9);
$totalRows_rs_select9 = mysql_num_rows($rs_select9);
 if(!mysql_num_rows($rs_select9)) {
 
$reject = 0;
 
} else {
$reject = $totalRows_rs_select9;
  
 
}
$query_rs_select8 = "SELECT * FROM rets  WHERE reject = 1   ";
//$query_rs_select = sprintf("SELECT * FROM cbacks WHERE mid_user = '$user' ");
$rs_select8 = mysql_query($query_rs_select8, $connect_crm) or die(mysql_error());
$row_rs_select8 = mysql_fetch_assoc($rs_select8);
$totalRows_rs_select8 = mysql_num_rows($rs_select8);
 if(!mysql_num_rows($rs_select8)) {
 
$rejecta = 0;
 
} else {
$rejecta = $totalRows_rs_select8;
  
 
}
$query_rs_select7 = "SELECT * FROM cbacks WHERE approval = 1  ";
//$query_rs_select = sprintf("SELECT * FROM cbacks WHERE mid_user = '$user' ");
$rs_select7 = mysql_query($query_rs_select7, $connect_crm) or die(mysql_error());
$row_rs_select7 = mysql_fetch_assoc($rs_select7);
$totalRows_rs_select7 = mysql_num_rows($rs_select7);
 if(!mysql_num_rows($rs_select7)) {
 
$fax = 0;
 
} else {
$fax = $totalRows_rs_select7;
  
 
}
$query_rs_select6 = "SELECT * FROM rets  WHERE approval = 1   ";
//$query_rs_select = sprintf("SELECT * FROM cbacks WHERE mid_user = '$user' ");
$rs_select6 = mysql_query($query_rs_select6, $connect_crm) or die(mysql_error());
$row_rs_select6 = mysql_fetch_assoc($rs_select6);
$totalRows_rs_select6 = mysql_num_rows($rs_select6);
 if(!mysql_num_rows($rs_select6)) {
 
$faxa = 0;
 
} else {
$faxa = $totalRows_rs_select6;
  
 
}
 
$lost = 0;
$losta = 0;
 
 
?>
 
 
 
 
 
 
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Pragma" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="refresh" content="600" > 
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Transpoint 360</title>
<script src="Scripts/AC_RunActiveContent.js" type="text/javascript"></script>
</head>
 
<body>
<table width="873" border="0" align="center">
  <tr>
    <td width="261"><table width="259" height="98" border="0">
      <tr>
        <td><div align="center">You Are Logged In As
          <p><?php echo $_SESSION['svfirstname']; ?> <?php echo $_SESSION['svlastname']; ?> </p>
        </div></td>
      </tr>
    </table></td>
    <td width="261"><img src="images/Transpoint.gif" alt="" width="261" height="67" /></td>
    <td width="337"><div align="center">
      <h3>Welcome to Transpoint 360's Chargebacks and Retrievals  Processing System</h3>
    </div></td>
  </tr>
  <tr>
    <td colspan="3"><div align="center"><strong>As you enter, edit or delete data in this system, the database will also record that you were the one making the changes. So be accurate as you enter or edit information in this system!</strong></div></td>
  </tr>
  <tr>
    <td colspan="3">ADMIN TESTING SITE!!!!!</td>
  </tr>
  <tr>
    <td colspan="3"><table width="871" border="1">
      <tr>
        <td width="431"><div align="center">Current Work Status</div></td>
        <td width="200"><div align="center">Chargebacks</div></td>
        <td width="226"><div align="center">Retrievals</div></td>
      </tr>
      <tr>
        <td>Entered, but need additional work</td>
        <td><div align="center"><?php echo $upload; ?></div></td>
        <td><div align="center"><?php echo $uploada; ?></div></td>
      </tr>
      <tr>
        <td>Sent Back from Manager, Need Additional Work</td>
        <td><div align="center"><?php echo $reject; ?></div></td>
        <td><div align="center"><?php echo $rejecta; ?></div></td>
      </tr>
      <tr>
        <td>Ready to be reviewed for fax approval</td>
        <td><div align="center"><?php echo $review; ?></div></td>
        <td><div align="center"><?php echo $reviewa; ?></div></td>
      </tr>
      <tr>
        <td>Ready to be DOWNLOADED</td>
        <td><div align="center"><?php //echo $fax;
		echo $down; ?></div></td>
        <td><div align="center"><?php echo $downa; ?></div></td>
      </tr>
    </table>

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Comment
Question by:fastfind1
2 Comments
 
LVL 111

Expert Comment

by:Ray Paseur
ID: 24050024
Why not try using an iframe?  Then you can just have the meta refresh tag fire a new inner page every 30 seconds.  Easy!
0
 
LVL 40

Accepted Solution

by:
Richard Quadling earned 2000 total points
ID: 24054337
I use the Prototype JS library for my AJAX processing (http://prototypejs.org).

The Ajax.PeriodicUpdater facility is probably the perfect fit.

http://www.prototypejs.org/learn/introduction-to-ajax and look down to "Automate requests with the Ajax.PeriodicalUpdater"
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