how can i add a [ in my json message to be like this
[
{
"id": 1,
"location": "UAE",
"name": "jake",
"gender": "male"
}
]
my script below outputs like this without [
{
"id": 1
"location": "UAE"
"name": "jake"
"gender": "male"
}
my %hash;
foreach my $result (@$result) {
my ($id, $location, $name, $gender) = @$result;
%hash = ( "id" => $id, "location" => $location, "name" => $name, "
+gender" => $gender);
push( @$result, \%hash );
}
my $json = encode_json \%hash;
print $CGI->header( -type => 'application/json' ),$json;
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! —
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: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.