Newbie PHP: Insert a variable for echoing -



Newbie PHP: Insert a variable for echoing -

i'd able echo $domain this

$domain = $response['results']['$myvar']['shorturl'];

i've tried curly braces , various other ways of formatting $myvar syntax wrong.

help welcome !

edit --> var_dump($response):

object(stdclass)#1 (4) { ["errorcode"]=> int(0) ["errormessage"]=> string(0) "" ["results"]=> object(stdclass)#2 (1) { ["http://www.domain.com"]=> object(stdclass)#3 (5) { ["userhash"]=> string(6) "osemki" ["shortkeywordurl"]=> string(0) "" ["hash"]=> string(6) "oms2zb" ["shortcnameurl"]=> string(20) "http://bit.ly/lalala" ["shorturl"]=> string(20) "http://bit.ly/lalala" } } ["statuscode"]=> string(2) "ok" }

i can see "domain.com" element fine when this:

var_dump($response['results'][$myvar]);

it returns null ! must why $domain = $response['results'][$myvar]['shorturl']; fails too. odd !

--edit 2 --

var_dump($myvar); gives:

string(118) "http://www.domain.com"

try this:

$domain = $response['results'][$myvar]['shorturl']; echo $domain;

are sure it's stored in 3 dimentional array that? because looks needless complication.

php variables

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