Re: drop down list not populating
| From: | John W. Holmes | Date: | Wed, 28 Jan 2004 19:39:58 +0000 |
| Subject: | Re: drop down list not populating | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-175971@lists.php.net to get a copy of this message | ||
Montagna, Dan wrote:
I've got the code for a drop down list and the drop down box displays--but with no info in it. The underlying table is populated so I could use some advice on what might be wrong from here.... <SELECT>Try a print_r($row) here to see what's being retrieved from the result set.<?include("includes/db.php"); MYSQL_CONNECT(HOST,USER,PASS) OR DIE("Unable to connect to database"); @mysql_select_db(DB) or die( "Unable to select database"); $query=("select * from community order by community"); $result=mysql_query($query) or die ("Unable to Make the Query:" . mysql_error() ); while($row=mysql_fetch_array($result)){
echo "<OPTION VALUE=".$row['community']."</OPTION>"; } ?> </SELECT> Any ideas?If you view the HTML source of the page, do you see a bunch of empty <option> elements? If so, then $row['community'] isn't valid. Maybe it's a case issue and you should be using $row['Community']? Can't tell because you're using "SELECT *", though... -- ---John Holmes... Amazon Wishlist: www.amazon.com/o/registry/3BEXC84AB3A5E/ php|architect: The Magazine for PHP Professionals – www.phparch.com