Re: [PHP-DB] mysql_data_seek problem
Sorry, two typos, that should; have been: if(mysql_num_rows($rResult) > 0)) mysql_data_seek($rResult,0); Chris wrote: Just add a check of the total returned rows, and seek to 0 only if there is 1 or more. if(mysql_num_rows($rResult) > 1) mysql_data_seek($rResult,0); Chris Alvaro Cobo wrote: Hi all: I am having problems with the function mysql_data_seek when it refers to an array with an empty recordset (for example when the query does not returns data), so I keep receiving the following message in the browser: Warning: mysql_data_seek(): Offset 0 is invalid for MySQL result index 9 (or the query data is unbuffered) in /var/www/intranet/inform/view.php on line 146 I need this function to reset an array to use the same query several times in the same page. Does anybody knows how to avoid this message to be printed? Thanks a lot. Alvaro -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DB] mysql_data_seek problem
Just add a check of the total returned rows, and seek to 0 only if there is 1 or more. if(mysql_num_rows($rResult) > 1) mysql_data_seek($rResult,0); Chris Alvaro Cobo wrote: Hi all: I am having problems with the function mysql_data_seek when it refers to an array with an empty recordset (for example when the query does not returns data), so I keep receiving the following message in the browser: Warning: mysql_data_seek(): Offset 0 is invalid for MySQL result index 9 (or the query data is unbuffered) in /var/www/intranet/inform/view.php on line 146 I need this function to reset an array to use the same query several times in the same page. Does anybody knows how to avoid this message to be printed? Thanks a lot. Alvaro -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DB] mysql_data_seek problem
Hi all: I am having problems with the function mysql_data_seek when it refers to an array with an empty recordset (for example when the query does not returns data), so I keep receiving the following message in the browser: Warning: mysql_data_seek(): Offset 0 is invalid for MySQL result index 9 (or the query data is unbuffered) in /var/www/intranet/inform/view.php on line 146 I need this function to reset an array to use the same query several times in the same page. Does anybody knows how to avoid this message to be printed? Thanks a lot. Alvaro
