confused big time
| From: | Andy B | Date: | Wed, 07 Apr 2004 00:06:52 +0000 |
| Subject: | confused big time | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-182569@lists.php.net to get a copy of this message | ||
"two things i would recommend before disecting your code.
1. write readable queries.
GOOD:
$sql = "
SELECT
name
, age
, height
, etc
FROM user
WHERE
name = '$name'
AND height = '5'";
2. always put single quotes around array keys. $array['key']"
1. how were those queries unreadable?? and
2. whenever i put '' around the array keys in multi dimensional arrays in a
query i get a parse error of trying to use undefined keys or it doesnt
expand the array all the way... and
3. when i used the {} on the arrays and the '' around the keys all i got was
parse error because of the '' around them...