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understanding error from the code


enay

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Hi,

 

I'm new to php, and have copied an execise codes from a tutorial web page. I cannot get the code to run successfully. I don't understand the error and would greatly appreciate any help I can get.

 

here are the tutorial codes that I copied but slight modified to my environment.

 

===================================================================

html>

<head>

<basefont face="Arial">

</head>

<body>

 

<?php

 

// set database server access variables:

$host = "localhost";

$user = "root";

$pass = "password";

$db = "test";

 

// open connection

$connection = mysql_connect($host, $user, $pass) or die ("Unable to connect!");

 

// select database

mysql_select_db($db) or die ("Unable to select database!");

 

// create query

$query = "SELECT * FROM testdb";

 

// execute query

$result = mysql_query($query) or die ("Error in query: $query. ".mysql_error());

 

// see if any rows were returned

if (mysql_num_rows($result) > 0) {

    // yes

    // print them one after another

    echo "<table cellpadding=10 border=1>";

    while($row = mysql_fetch_row($result)) {

        echo "<tr>";

        echo "<td>".$row[0]."</td>";

        echo "<td>" . $row[1]."</td>";

        echo "<td>".$row[2]."</td>";

        echo "</tr>";

    }

    echo "</table>";

}

else {

    // no

    // print status message

    echo "No rows found!";

}

 

// free result set memory

mysql_free_result($result);

 

// close connection

mysql_close($connection);

 

?>

 

</body>

</html>

=======================================================================

 

This is the output that I received from the on the web page;

 

==============================================

"; while($row = mysql_fetch_row($result)) { echo ""; echo "".$row[0].""; echo "" . $row[1].""; echo "".$row[2].""; echo ""; } echo ""; } else { // no // print status message echo "No rows found!"; } // free result set memory mysql_free_result($result); // close connection mysql_close($connection); ?>

 

=================================================

 

Systems installed;

 

Windows XP with IIS 6

php 5.3

mysql

==================

 

The Db is set up correctly with data and I can verify this in MySQL.

 

Can someone please help me?

 

Eam

 

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