Re: Connection to db
| From: | Richard Lynch | Date: | Sun, 25 Aug 2002 00:21:57 +0000 |
| Subject: | Re: Connection to db | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-114006@lists.php.net to get a copy of this message | ||
>I've use this script with many db connections at other domians I manage
>and it works fine:
>
>> // Connect to the database server
>> $dbcnx = @mysql_connect("localhost",
>> "username", "pass");
>> if (!$dbcnx) {
>> echo( "<P>Unable to connect to the " .
>> "database server at this time.</P>" );
>> exit();
>> }
>>
>> // Select the newspost database
>> if (! @mysql_select_db("name_of_db") ) {
This should probably also be 'newspost' instead of 'name_of_db'
>> echo( "<P>Unable to locate the newspost " .
>> "database at this time.</P>" );
>> exit();
>> }
>
>
>For some reason, when I try it with a newer domain, I get "document
>contains no data"
>
>I've tryed this suggested by "Sami Mahamed" on this list.. THANKS!,
>The document works but when I try to *insert* into the db it returns
>error "no db selected"
Your mysql_select_db *should* be displaying an error message about
'newspost' then, right?
>> $dbhost = ''; // MySQL server hostname
>> $dbuser = ''; // MySQL username
>> $dbpass = ''; // MySQL password
>> $dbname = ''; // MySQL database name
>>
>> mysql_connect("$dbhost", "$dbuser") &&
>> mysql_select_db("$dbname")
>> or $failed = "Could not connect to database.";
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