Re: Passing Variables
| From: | Nicole Amashta | Date: | Thu, 23 May 2002 21:52:13 +0000 |
| Subject: | Re: Passing Variables | ||
| References: | 1 | Groups: | php.general php.windows |
| Request: | Send a blank email to php-general+get-98998@lists.php.net to get a copy of this message | ||
Why do you need the group by clause? Do one or the other, not both.
either do a
select count(id) from table
or
select field, count(id) from table group by field
Check your query,
Nicole Amashta
www.aeontrek.com
James Opere wrote:
Hi All, I'm trying to pass variables from one form to the other.I have a problem when i want to do the the following: 1.COUNT($variable) 2.DISTINCT($variable) ............. I realise i can not use the brackets in my query and the variable be recognised.When i add COUNT without the brackets i still get an error. Example. test.html <form action="me.php" method="post"> <input type="text" name="this"> .............. This is sent to : me.php <?php $db=mysql_connect('localhost','',''); mysql_select_db($database,$db); $sql="select COUNT($this) from $table group by $this"; ................ ?> This gives an error. Please help.