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BOOK: Beginning PHP 6, Apache, MySQL 6 Web Development ISBN: 9780470391143
 | This is the forum to discuss the Wrox book Beginning PHP 6, Apache, MySQL 6 Web Development by Timothy Boronczyk, Elizabeth Naramore, Jason Gerner, Yann Le Scouarnec, Jeremy Stolz; ISBN: 9780470391143 |
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You are currently viewing the BOOK: Beginning PHP 6, Apache, MySQL 6 Web Development ISBN: 9780470391143 section of the Wrox Programmer to Programmer discussions. This is a community of software programmers and website developers including Wrox book authors and readers. New member registration was closed in 2019. New posts were shut off and the site was archived into this static format as of October 1, 2020. If you require technical support for a Wrox book please contact http://hub.wiley.com
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April 5th, 2012, 07:22 PM
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Join Date: Apr 2012
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Ch 3 Select1/2 php
Hi all,
Problem I am having is that this code is returning 2 of each entry.
select1.php:
PHP Code:
<?php
$db = mysql_connect('localhost', 'bp6am', 'bp6ampass') or die ('Unable to connect. Check your conneciton parameters.');
mysql_select_db('moviesite', $db) or die(mysql_error($db));
// select the movie titles and thier genre after 1990
$query = 'SELECT
movie_name, movie_type
FROM
movie
WHERE
movie_year > 1990
ORDER BY
movie_type';
$result = mysql_query($query, $db) or die(mysql_error($db));
// show the results as a foreach loop
while ($row = mysql_fetch_array($result))
{
foreach ($row as $value)
{
echo $value . ' ';
}
echo '<br>';
}
?>
select2.php
PHP Code:
<?php
$db = mysql_connect('localhost', 'bp6am', 'bp6ampass') or die ('Unable to connect. Check your conneciton parameters.');
mysql_select_db('moviesite', $db) or die(mysql_error($db));
// select the movie titles and thier genre after 1990
$query = 'SELECT
movie_name, movie_type
FROM
movie
WHERE
movie_year > 1990
ORDER BY
movie_type';
$result = mysql_query($query, $db) or die(mysql_error($db));
// show the results as a foreach loop
echo '<table border="1">';
while ($row = mysql_fetch_array($result))
{
echo '<tr>';
foreach ($row as $value)
{
echo '<td>' . $value . '</td>';
}
echo '</tr>';
}
echo '</table>';
?>
Where is the problem?
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April 6th, 2012, 01:50 AM
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Join Date: Apr 2012
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your code seems to be correct. Please mention what you want to do with and what is happening?
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April 6th, 2012, 09:02 AM
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Join Date: Apr 2012
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displaying twice
The code may look correct, but whenever i run it, it displays the output twice.
Grand Canyon Grand Canyon 2 2
Why is it doing that to my code, and not the book code?
Thanks!
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