On Tuesday 11 June 2002 13:20, Bill Fleury wrote: > Hi all. I am very new to this, and have been reading my way through php, > but have come accross a stumbling block that I just don't seem able to get > past, although I'm sure it's something simple. > > I have a very basic mysql database set up, that contains a table with 4 > fields- type, manname, manlink, and recordno > > What I need to do is pull all records from the database, and provide a list > on a page with links to the url's stored in manlink with the lable manname. > So far, I've come up with the script at the end of this message. This > script works beautifully for me- for the first record.
The fact that it works 'beautifully' is just luck! > Could anyone point > out why it won't go on to any other records? Your logic is completely messed up :) > <?php > /* Connecting, selecting database */ > $link = mysql_connect("192.168.0.112", "root", "") > or die("Could not connect"); > print "Connected successfully"; > mysql_select_db("dgdrivers") or die("Could not select database"); The above is OK. But for better error reporting you should replace the die() statements with something like: die('Could not connect. The error was: ' . mysql_error()) This will display your message along with the actual error returned by mysql. > /* Performing SQL query */ > > $getlength = "select * from man_links"; > $length = mysql_query($getlength); > $idl = count($length); > > for ($id = 1 ;; $id++ ) { > if ($id > $idl) { > break; > } > > > $query = "SELECT type, manname, manlink FROM man_links WHERE > recordno=$id"; $result = mysql_query($query) or die("Query failed"); > > extract(mysql_fetch_array($result)); > > /* Printing results in HTML */ > print "<table>\n"; > print "<p><a href=$manlink>$manname</a>"; > print "</table>\n"; > > } > /* Free resultset */ > mysql_free_result($result); > > /* Closing connection */ > mysql_close($link); Here's the standard way to retrieve a set of results from a query: $query = "SELECT manname, manlink FROM man_links"; $resultID = mysql_query($query) OR die("Error in query $query : " . mysql_error()); while ($row = mysql_fetch_array($resultID)) { print "Man Name : " . $row['manname']; print "Man Link : " . $row['manlink'] . '<br>'; } mysql_free_result($result); # optional, as php cleans up automatically mysql_close($link); # at the end of the script -- Jason Wong -> Gremlins Associates -> www.gremlins.com.hk Open Source Software Systems Integrators * Web Design & Hosting * Internet & Intranet Applications Development * /* QOTD: I looked out my window, and saw Kyle Pettys' car upside down, then I thought 'One of us is in real trouble'. -- Davey Allison, on a 150 m.p.h. crash */ -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php