Hi,i have a code fragment below.
%tag = (); #line 1
$tag{'info'} = $datastring; #line 2
$resp = $ua->request( #$ua is a user agent
POST 'http://10.2.3.0' ,
Content_Type => application/x-www-form-urlencoded
Content => #line 3 I am not sure of what the code... (3 Replies)
suppose my @{$data1{$callid}}; cotains
one two three
three five six
one two three
of random patterns but each item is separated by white space or tab,
Below code extract and get rid of the whitespace perfectly so that it shows now like this
onetwothree
threefivesix... (2 Replies)
Hi,
I am trying to assign an array as a value to one of the array element, I mean
I have an array @KS and array @kr.
I want array @KS to hold @kr as an element.
So I am doin this
$KS=@kr;
But the value stored is number of elements in the @kr array.
Can... (2 Replies)
$key = "a";
$value = "hello";
%myhash = {} ;
push @{ myHash{$key} }, $hello;
print $myHash{$key}."\n";
this script prints
"hello" but has following error message.
Reference found where even-sized list expected at ./test line 5.
can any one help me to fix this problem?? (3 Replies)
Hi,
I am not that good at Perl.
But here's what I wanna do.
I want to create a hash where the keys would point to different arrays. This is what I have tried to do but in vain :(
@arr=(1,2,3);
@arr1=(3,2,1);
%hashOfLists=();
$hashOfLists{Key1}=@arr."\n";
$hashOfLists{Key2}=@arr1."\n";... (3 Replies)
Hi ,
I have an input.txt file that i read
node: id= c1, class=nb, cx=100, cy=100, r=10
node: id=c2, class=b, cx=150, cy=130, r=10
node: id=c3, class=nb, cx=50, cy=80, r=10
node: id=c4, class=nb, cx=120, cy=200, r=10
i split over , and = to create a global array and then passed it to a... (6 Replies)
Hi guys
I have this part of a perl script that returns and odd error
if ($args{software}) {
print " @DISTFILE_GROUPS $output->{distfile_groups}->{ get_rdist_groups}\n";
and the error is
Can't coerce array into hash at
i've never seed this error before, any ideas
thanks... (0 Replies)
How do I get the unique hashes from an array of hashes?
@ar1 = ( {a=>1,b=>2}, {c=>3,d=>4},{a=>1,b=>2});I need :
@ar2 = ( {a=>1,b=>2}, {c=>3,d=>4});Thanks. (2 Replies)
Hello experts. I'm having problems with a snippet of code.
I was hoping to get help/advice to correct.
A file that this script parses has changed to the point where
I can no longer use a scalar, it looks as though I need to
create an array for a hash of hashes below.
The first output of... (1 Reply)
Discussion started by: timj123
1 Replies
LEARN ABOUT PHP
array_uintersect_uassoc
ARRAY_UINTERSECT_UASSOC(3) 1 ARRAY_UINTERSECT_UASSOC(3)array_uintersect_uassoc - Computes the intersection of arrays with additional index check, compares data and indexes by separate callback func-tionsSYNOPSIS
array array_uintersect_uassoc (array $array1, array $array2, [array $...], callable $value_compare_func, callable $key_compare_func)
DESCRIPTION
Computes the intersection of arrays with additional index check, compares data and indexes by separate callback functions.
PARAMETERS
o $array1
- The first array.
o $array2
- The second array.
o $value_compare_func
- The comparison function must return an integer less than, equal to, or greater than zero if the first argument is considered to
be respectively less than, equal to, or greater than the second.
int callback (mixed $a, mixed $b)
o $key_compare_func
- Key comparison callback function.
RETURN VALUES
Returns an array containing all the values of $array1 that are present in all the arguments.
EXAMPLES
Example #1
array_uintersect_uassoc(3) example
<?php
$array1 = array("a" => "green", "b" => "brown", "c" => "blue", "red");
$array2 = array("a" => "GREEN", "B" => "brown", "yellow", "red");
print_r(array_uintersect_uassoc($array1, $array2, "strcasecmp", "strcasecmp"));
?>
The above example will output:
Array
(
[a] => green
[b] => brown
)
SEE ALSO array_uintersect(3), array_intersect_assoc(3), array_intersect_uassoc(3), array_uintersect_assoc(3).
PHP Documentation Group ARRAY_UINTERSECT_UASSOC(3)