[HELP] PHP vragen

Marjolein schreef:

Eerdere citaten tonen

Max schreef:

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Het is geen script. Ik wil gewoon dat hij random dingen weergeeft dat in de database is.

Je moet dan daarna natuurlijk wel een echo maken met wat je wil laten zien op je website zoiets denk ik?:

[COLOR= #0000BB]<?php
$uQuery[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/mysql_query"]mysql_query[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"SELECT * FROM tabel ORDER BY RAND() LIMIT 1"[/COLOR][COLOR= #007700])[/COLOR] or [URL="http://www.php.net/die"]die[/URL][COLOR= #007700]([/COLOR][URL="http://www.php.net/mysql_error"]mysql_error[/URL][COLOR= #007700]());[/COLOR] 
[URL="http://www.php.net/if"]if[/URL][COLOR= #007700]([/COLOR][URL="http://www.php.net/mysql_num_rows"]mysql_num_rows[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$uQuery[/COLOR][COLOR= #007700]) >[/COLOR] [COLOR= #0000BB]0[/COLOR][COLOR= #007700]) {[/COLOR]
    [URL="http://www.php.net/while"]while[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$random[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/mysql_fetch_assoc"]mysql_fetch_assoc[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$uQuery[/COLOR][COLOR= #007700])) {[/COLOR]
        [URL="http://www.php.net/echo"]echo[/URL] [COLOR= #0000BB]$random[/COLOR][COLOR= #007700][[/COLOR][COLOR= #DD0000]columnnaam[/COLOR][COLOR= #007700]];
        }
}[/COLOR] [URL="http://www.php.net/else"]else[/URL] [COLOR= #007700]{[/COLOR]
    [URL="http://www.php.net/echo"]echo[/URL] [COLOR= #DD0000]er staat niks in de de tabel[/COLOR][COLOR= #007700];
}[/COLOR]
?>