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bluewaves

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Posts posted by bluewaves

  1. I have the following code that works perfectly.  I would like to add an easy pagination feature that

    limits the number of items, counts the number of records and makes links and pages for the next page.

     

    <?php

    include('../myconnection.inc');

      $database = "mydatabasename";

      $cxn = mysql_connect($host,$user,$password)

            or die ("couldn't connect to server");

      mysql_select_db($database);

      $query = "SELECT * FROM baghaus ORDER BY Price";

      $result = mysql_query($query)

                or die ("Couldn't execute query.");

     

    define ("NUMCOLS", 3);

     

    $res = mysql_query("SELECT Thumbnail, Link, Name, Price FROM baghaus WHERE custom3='Marc Jacobs' ORDER BY Price");

     

    $count = 0;

    echo "<center><TABLE border=0 cellpadding='10'>";

    while (list($Thumbnail, $Link, $Name, $Price) = mysql_fetch_row($res))

    {

     

        if ($count % NUMCOLS == 0) echo "<TR>\n";  # new row

     

        echo "<TD width='150' valign='top'><a href='$Link'><img src='$Thumbnail' border='0'><br>$Name</a><br>\$$Price</TD>\n";

        $count++;

     

        if ($count % NUMCOLS == 0) echo "</TR>\n";  # end row

    }

     

    # end row if not already ended

     

    if ($count % NUMCOLS != 0) {

      while ($count++ % NUMCOLS) echo "<td> </td>";

      echo "</TR>\n";

    }

    echo "</TABLE>";

     

    ?>

     

    I have this script that works for counting and pagination...but I need to merge the two and don't know how:

     

    <?php

     

      include('../myconnection.inc');

      $database = "voipvide_checks";

      $cxn = mysql_connect($host,$user,$password)

            or die ("couldn't connect to server");

      mysql_select_db($database);

     

    // Determine how many records there are:

    if (isset($_GET['np'])) {

     

    $num_pages = (int) $_GET['np'];

     

    } else {

     

    // Find out how many records there are.

    $q = "SELECT COUNT(*) FROM checks";

     

    // Get the number.

    $r = mysql_query($q);

    list($num_records) = mysql_fetch_array($r, MYSQL_NUM);

    mysql_free_result($r);

     

    // Calculate the number of pages:

    if ($num_records > $display_number) {

    $num_pages = ceil ($num_records/$display_number);

    } else {

    $num_pages = 1;

    }

     

    }

     

    // Determine where in the database to start returning results:

    if (isset($_GET['s'])) {

    $start = (int) $_GET['s'];

    } else {

    $start = 0;

    }

     

    // Define the query:

    $q = "SELECT * FROM checks WHERE SubCategory='Check' ORDER BY Name ASC LIMIT $start, $display_number";

     

    // Run the query:

    $r = mysql_query ($q);

     

    // Display all of the records:

    while ($row = @mysql_fetch_array ($r, MYSQL_ASSOC)) {

      echo "<table width='380' cellpadding='10'><tr><td width='400'><a href='{$row['Link']}'>

        <font face='Arial' size='2'><img border='0' src='{$row['Image']}'><P>{$row['Name']}</a><P>

        {$row['Description']}</font></td>

        <td> <br /></td></tr></table>\n";

      }

     

    // Clean up:

    mysql_close($cxn);

     

    // Make the links to other pages, if necessary:

    if ($num_pages > 1) {

     

    echo '<hr width="50%" align="left" />';

     

    // Determine what page the script is on:

    $current_page = ($start/$display_number) + 1;

     

    // If it's not the first page, make a Previous button:

    if ($current_page != 1) {

    echo '<a href="browse_checks.php?s=' . ($start - $display_number) . '&np=' . $num_pages . '"> Previous</a>';

    }

     

    // Make all the numbered pages:

    for ($i = 1; $i <= $num_pages; $i++) {

     

    // Don't link the current page:

    if ($i != $current_page) {

    echo '<a href="browse_checks.php?s=' . (($display_number * ($i - 1))) . '&np=' . $num_pages . '">' . $i . '</a> ';

    } else {

    echo $i . ' ';

    }

     

    }

     

    // If it's not the last page, make a Next button:

    if ($current_page != $num_pages) {

    echo '<a href="browse_checks.php?s=' . ($start + $display_number) . '&np=' . $num_pages . '"> Next</a> ';

    }

     

    }

     

    ?>

    </body>

    </html>

     

  2. Will that allow the flow of data to be displayed:

     

    Box 1                                      Box 2                                    Box 3

    All of Box 1 Attributes                All of Box 2 Attributes              All of Box 3 Attributes

     

     

    and continue on until the end of the records?

  3. I have this code that displays results in a single entry column fashion:

     

    // Display all of the records:

      while ($row = @mysql_fetch_array ($r, MYSQL_ASSOC)) {

      echo "<center><table width='380' cellpadding='10'><tr><td width='400'><a href='{$row['Link']}'>

        <font face='Arial' size='2'><img border='0' src='{$row['Thumbnail']}'><P>{$row['Name']}</a><br>  \${$row['Price']}</a>

      </font></td>

        </tr>

    </table></center>\n";

      }

     

    I'd like to display products in a 3 column fashion.  I've read some of the posts here, but can't get my script to work to do it.

     

     

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