willwill100 Posted March 8, 2006 Share Posted March 8, 2006 Evening guys, I have a problem with my code: no values from the db are outputted. Heres the code:[code]$result = mysql_query ("SELECT * FROM `competitions`") or die(mysql_error);while ($row = mysql_fetch_array($result)){$id=$row['ID'];$name=$row['name'];$races=$row['races'];$qualify=$row['qualify'];$discards=$row['discards'];$type=$row['type'];echo ("<p><b> " . $name . "</b>" . "<br><i>Races: <b>" . $races . "</b> Number to qualify: <b>" . $qualify . "</b> Discards: <b>" . $discards . "</b> Type: <b>" . $type . "</p></i>");echo (" <a href='$PHP_SELF?deleteme=$id'>Delete Competition</b></a></p> ");}[/code]output:Races: Number to qualify: Discards: Type:Any ideas?? Thanx Quote Link to comment Share on other sites More sharing options...
kenrbnsn Posted March 8, 2006 Share Posted March 8, 2006 The code looks fine (almost*), although I would use "mysql_fetch_assoc" instead of "mysql_fetch_array".(*) In the "or die" clause, you have mysql_error, it should be mysql_error().Dumb question ... is there any data in the database?You can put a debug print statement in to see what data the script is finding:[code]<?php$q = "SELECT * FROM `competitions`";$result = mysql_query ($q) or die('Problem with query: ' . $q . '<br />' . mysql_error());while ($row = mysql_fetch_assoc($result)){ echo '<pre>' . print_r($row, true) . '</pre>'; // debug statement $id=$row['ID']; $name=$row['name']; $races=$row['races']; $qualify=$row['qualify']; $discards=$row['discards']; $type=$row['type']; echo "<p><b> " . $name . "</b>" . "<br><i>Races: <b>" . $races . "</b> Number to qualify: <b>" . $qualify . "</b> Discards: <b>" . $discards . "</b> Type: <b>" . $type . "</p></i>";echo " <a href='$PHP_SELF?deleteme=$id'>Delete Competition</b></a></p>";}?>[/code]Ken Quote Link to comment Share on other sites More sharing options...
willwill100 Posted March 8, 2006 Author Share Posted March 8, 2006 i did what you suggested to no avail (yes there is something in the database lol!)But then i used the code you gave me and i got this result (it's the top half you're interessted in):[img src=\"http://i7.photobucket.com/albums/y254/willwill100/comp.gif\" border=\"0\" alt=\"IPB Image\" /]where do i go from here? Quote Link to comment Share on other sites More sharing options...
keeB Posted March 8, 2006 Share Posted March 8, 2006 [!--quoteo(post=352935:date=Mar 8 2006, 06:55 PM:name=WillWill)--][div class=\'quotetop\']QUOTE(WillWill @ Mar 8 2006, 06:55 PM) [snapback]352935[/snapback][/div][div class=\'quotemain\'][!--quotec--]where do i go from here?[/quote]Looks like your data is getting associaed incorrectly, which means what you have in quotes is wrong :DNotice how the debug information has "[ Name ] => Topper Main Points" yo're referring to it as[code]$name=$row['name'];[/code]when it should be[code]$name=$row['Name'];[/code]yes, case does matter. I hope this helped! Quote Link to comment Share on other sites More sharing options...
willwill100 Posted March 8, 2006 Author Share Posted March 8, 2006 thanx thats solved the problem! Quote Link to comment Share on other sites More sharing options...
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