Re: interesting
| From: | Daniel Clark | Date: | Tue, 25 May 2004 20:33:52 +0000 |
| Subject: | Re: interesting | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-186951@lists.php.net to get a copy of this message | ||
Thank you John, and Michal :-)
>>From: Daniel Clark
>>
>>>>echo "\"{$search_for_list[$i][0]}\""; will work, btw.
>>>
>>> What does the {}around the array mean?
>>
>>It delimits your variable so PHP knows what to interpret as a variable and
>>what to interpret as a string.
>>
>>$ar[1] = 'foo';
>>echo "Value is {$ar[1]}"; // Value is foo
>>
>>$ar = 'foo';
>>echo "Value is {$ar}[1]"; //Value is foo[1]
>>echo "Value is {$ar[1]}"; //Value is f
>>
>>echo "Hello {$name}, you are {$age} years old";
>>
>>etc...
>>
>>---John Holmes...
>>