note 72190 added to function.mysql-num-rows
| From: | kevin at bionichippo dot com | Date: | Sun, 07 Jan 2007 02:24:57 +0000 |
| Subject: | note 72190 added to function.mysql-num-rows | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-121367@lists.php.net to get a copy of this message | ||
I searched and searched and found no way of getting the number of the current result in a query, so
i wrote my own function for it. It turned out to be relatively easy and very useful. $query is the
query you want the row from, and $check_id is the id of the row you want numbered.
function get_row($query,$check_id){
for($i = 0; $i < mysql_num_rows($query); $i++){
if(mysql_result($query, $i) === $check_id)
$n = $i;
}
return $n;
}
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Server IP: 64.71.164.2
Probable Submitter: 68.102.209.50
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Manual Page -- http://www.php.net/manual/en/function.mysql-num-rows.php
Edit -- https://master.php.net/note/edit/72190
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Del: non-english -- https://master.php.net/note/delete/72190/non-english
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Reject -- https://master.php.net/note/reject/72190
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