Dear Perl monks,
I have the following array of hashes (at least my Dumper says so):

$VAR1 = [ 
    { 'textfeldMini' => ' ', 'fragebogen_id' => '4388', 'aktivitaet_da
+ta_id' => '48541093', 'zahlfeld' => '0.0', 'aktivitaetId' => '4854109
+1' }, 
    { 'fragebogen_id' => '4389', 'aktivitaet_data_id' => '48541094', '
+zahlfeld' => '0.0', 'aktivitaetId' => '48541091' }, 
    { 'fragebogen_id' => '4390', 'aktivitaet_data_id' => '48541095', '
+zahlfeld' => '0.0', 'aktivitaetId' => '48541091' }, 
    { 'fragebogen_id' => '4391', 'textfeldStandard' => ' ', 'aktivitae
+t_data_id' => '48541096', 'zahlfeld' => '0.0', 'aktivitaetId' => '485
+41091' }, 
    { 'fragebogen_id' => '4392', 'textfeldStandard' => ' ', 'aktivitae
+t_data_id' => '48541097', 'zahlfeld' => '0.0', 'aktivitaetId' => '485
+41091' }, 
    { 'textfeldMini' => ' ', 'fragebogen_id' => '4393', 'aktivitaet_da
+ta_id' => '48541098', 'zahlfeld' => '0.0', 'aktivitaetId' => '4854109
+1' }, 
    { 'textfeldMini' => 'k.A.', 'fragebogen_id' => '4394', 'aktivitaet
+_data_id' => '48541099', 'zahlfeld' => '0.0', 'aktivitaetId' => '4854
+1091' }, 
    { 'fragebogen_id' => '4395', 'textfeldStandard' => ' ', 'aktivitae
+t_data_id' => '48541100', 'zahlfeld' => '0.0', 'aktivitaetId' => '485
+41091' }, 
    { 'fragebogen_id' => '4396', 'textfeldStandard' => ' ', 'aktivitae
+t_data_id' => '48541101', 'zahlfeld' => '0.0', 'aktivitaetId' => '485
+41091' }, 
    { 'fragebogen_id' => '4397', 'textfeldStandard' => ' ', 'aktivitae
+t_data_id' => '48541102', 'zahlfeld' => '0.0', 'aktivitaetId' => '485
+41091' }, 
    { 'textfeldMini' => 'k.A.', 'fragebogen_id' => '4398', 'aktivitaet
+_data_id' => '48541103', 'zahlfeld' => '0.0', 'aktivitaetId' => '4854
+1091' }, 
    { 'fragebogen_id' => '4399', 'textfeldStandard' => ' ', 'aktivitae
+t_data_id' => '48541104', 'zahlfeld' => '0.0', 'aktivitaetId' => '485
+41091' }, 
    { 'datumfeld' => '2000-01-01T00:00:00+01:00', 'fragebogen_id' => '
+4400', 'aktivitaet_data_id' => '48541105', 'zahlfeld' => '0.0', 'akti
+vitaetId' => '48541091' }, 
    { 'datumfeld' => '2000-01-01T01:00:00+01:00', 'fragebogen_id' => '
+4401', 'aktivitaet_data_id' => '48541106', 'zahlfeld' => '0.0', 'akti
+vitaetId' => '48541091' }, 
    { 'textfeldClob' => ' ', 'fragebogen_id' => '4402', 'aktivitaet_da
+ta_id' => '48541107', 'zahlfeld' => '0.0', 'aktivitaetId' => '4854109
+1' }, 
    { 'textfeldClob' => ' ', 'fragebogen_id' => '4403', 'aktivitaet_da
+ta_id' => '48541108', 'zahlfeld' => '0.0', 'aktivitaetId' => '4854109
+1' }
];
[download]

and I would like to foreach-loop through it like so:

1136    foreach my $data (@aktData)
1137    {
1138        if ($data->{'fragebogen_id'} == $feedbackId)
1139        {
1140            #doStuff
1141        }
1142    }
[download]

but I get an error "Not a HASH reference at ... line 1138".
I did a Dumper print on @aktData as well as $data and both times I get this hash array as output, which means the error message is accurate, but I have no clue, why $data is not one element of my array, but the whole array itself.

Can somebody please help me with this?

---

---

Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!

Titles consisting of a single word are discouraged, and in most cases are disallowed outright.

Read Where should I post X? if you're not absolutely sure you're posting in the right place.

Please read these before you post! —

• How do I compose an effective node title?
• How do I post a question effectively?
• Markup in the Monastery

Posts may use any of the Perl Monks Approved HTML tags:

a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr

You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)

	For:		Use:
	&		&
	<		&lt;
	>		&gt;
	[		&#91;
	]		&#93;

Link using PerlMonks shortcuts! What shortcuts can I use for linking?

See Writeup Formatting Tips and other pages linked from there for more info.