Re: Looking for specific data
| From: | Chris | Date: | Thu, 22 Nov 2007 02:42:59 +0000 |
| Subject: | Re: Looking for specific data | ||
| References: | 1 | Groups: | php.db |
| Request: | Send a blank email to php-db+get-44354@lists.php.net to get a copy of this message | ||
DeadTOm wrote:
There has to be an easier way to do this. I have a page with a list of 29 options utilizing checkboxes. The options that are checked get put into a mysql table as a 1 and the options not checked get entered as a 0. So the table looks like thisTry this? [ requires mysql 4.0+ ] select id, 'cs01' as column_name from table where cs01='1' union all select id, 'cs02' as column_name from table where cs02='1' union all select id, 'cs03' as column_name from table where cs03='1' union all select id, 'cs04' as column_name from table where cs04='1'; -- Postgresql & php tutorials http://www.designmagick.com/id cs01 cs02 cs03 cs041 0 0 1 02 1 0 0 03 0 0 0 1The problem I'm running into is getting these things back out of the table. I only want the columns where the answer is a 1.