Re: How to Add Dropdown List items on the fly?
| From: | Jeff Davis | Date: | Sun, 05 Nov 2000 08:26:01 +0000 |
| Subject: | Re: How to Add Dropdown List items on the fly? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-23772@lists.php.net to get a copy of this message | ||
let's say you are grabbing one column (select my_column from my_table;)
from a MySQL DB
<SELECT name="my_select">
<?
while($row = mysql_fetch_array($result_set))
{
echo "<OPTION
value=\"$row[my_column]\">$row[my_column]</OPTION>\n";
}
?>
</SELECT>
what this does essentially is open the select tag, go into PHP processing
mode, and loop through the results printing new <OPTION> tags with the
result each time, and then moves back to HTML mode and then closes the
<OPTION> tag. If this doesn't make sense, you could try reading docs on the
mysql functions in PHP, and I believe there is a tutorial at
www.webmonkey.com
I didn't execute this code, but it should work fine.
Hope this helps,
Jeff Davis
jing zhao wrote:
> Hi,
>
> once I have got the resultset from a database query,
> and I want to populate a dropdown list with the results,
> what is the proper syntex for adding all the rows?
>
> thanks in advance.
>
> jing
>
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