Re: difference !!??
| From: | Daniel Ems | Date: | Thu, 07 Feb 2002 14:15:08 +0000 |
| Subject: | Re: difference !!?? | ||
| References: | 1 | Groups: | php.db php.general |
| Request: | Send a blank email to php-general+get-83831@lists.php.net to get a copy of this message | ||
Bart,
See this page for an explanation of quotes inside array brackets:
http://www.php.net/manual/en/language.types.array.php
Basically, the correct way to do it is to _always_ use quotes (single
quotes for strings without variables, and double quotes for strings with
variables). So your example below should use format #2 since there are no
variables to expand. Format #1 below is deprecated, and I can attest to
weird behavior when you use $row[$column_name] without double quotes.
Hope this helps!
Daniel Ems
On Thu, 7 Feb 2002, B. Verbeek wrote:
> Hello,
>
> What's the difference between:
>
> 1.- $row[column_name];
> 2.- $row['column_name'];
> 3.- $row["column_name"];
>
> ?
>
> ragards Bart
>