Re: Why doesn't my short piece of code work??? :(
| From: | Chris Lee | Date: | Thu, 07 Dec 2000 20:01:15 +0000 |
| Subject: | Re: Why doesn't my short piece of code work??? :( | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-29190@lists.php.net to get a copy of this message | ||
I saw a few funny things. try this.
<?
$column = "country";
$table = "product";
$result = mysql_db_query($store_db, "SELECT $column, count(*) FROM $table GROUP BY
$column");
while( $r = mysql_fetch_array($result) )
{
if ( mysql_errno() )
echo "Error: " . mysql_errno() . ':' . mysql_error() .
"<br>\n";
echo "{$r["country"]} <br>\n";
}
?>
more info at
http://php.net/manual/function.mysql-db-query.php
http://php.net/manual/function.mysql-fetch-array.php
Chris Lee
Mediawaveonline.com
In article <20001207185614.19730.qmail@web3903.mail.yahoo.com>,
"=?iso-8859-1?q?Sandeep=20Hundal?=" <sandeep_wde@yahoo.com> wrote:
> Hi all, I've got this short stripped down basic code to get some results
> from a table, but I can't get it to work. Any ideas why??
>
>
> $column = "country";
>
> $result = mysql_query("SELECT $column, count(*) AS numbers FROM
> $tablename GROUP BY $column");
>
> for($i =0; $i < mysql_num_rows($result); $i++) {
>
> echo mysql_result($result, $i, $column) mysql_result($result, $i,
> "numbers") ";
> echo "<br>";
>
> }
> echo "<font color=red>".mysql_error()."</font>";
>
> mysql_free_result($result);
>
> TIA!!!
>
> Sandeep Hundal
>
> __________________________________________________
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>
>