Re: mysql_fetch_row - how do I fetch a specific row?

From: Date: Wed, 16 Jan 2002 20:52:31 +0000
Subject: Re: mysql_fetch_row - how do I fetch a specific row?
References: 1  Groups: php.general 
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Paul, The obvious question is "Why do that?" If there is a certain criteria you want to meet, it's generally better to do that in your select statement. Having got that out of the way, $result = mysql_query("SELECT * FROM a_table"); $num_rows = mysql_num_rows($result); returns the number of rows you have fetched, then use mysql_data_seekI() to position the result pointer ... mysql_data_seek( $result, 3 ) will put you on the 4th row. It's all at http://www.php.ca/manual/en/function.mysql-data-seek.php, but I'll repeat, as a rule of thumb, do your work in the select statement, if possible. Cheers - Miles At 03:10 PM 1/16/2002 -0500, Phil Schwarzmann wrote:
After I make a query....how do I fetch a specific row from that query ?? Thanks!


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