07-02-2011
Probably because of incorrect variable scope. See
PHP: Variable scope. You are using $aid outside the loop.
This User Gave Thanks to fpmurphy For This Post:
10 More Discussions You Might Find Interesting
1. Programming
Hi
I am passing or want to pass value of a char array, so that even thoug the called routine is changing the values the calling function should not see the values changed, meaning only copy should be passed
Here is the program
#include<iostream.h>
#include<string.h>
void f(char a);
int... (5 Replies)
Discussion started by: rkraj
5 Replies
2. Shell Programming and Scripting
I am doing a shell script in ksh. I have an output from grep that goes something like this:
wordIWasLookingFor
anotherWordIWasLookingFor
yetAnotherWordIWasLookingFor
I want to toss each line into an array such that:
myArray = wordIWasLookingFor
myArray = anotherWordIWasLookingFor... (3 Replies)
Discussion started by: mrwatkin
3 Replies
3. Shell Programming and Scripting
Hi,
I'm trying to write a function that reassigns an array to
another local array but the method used in reassigning
the array reformats the contents of the array which is
what I am trying to prevent.
The method used to load a file into an array works as
expected and the entire array is... (4 Replies)
Discussion started by: ASGR
4 Replies
4. Programming
Hi.
I have a problem with passing two dimensional array to a function.
First, let me show my code to explain what i am going to do:
I have function:void initialize_board(char board);which is supposed to modify content of passed array. I have read here: Question 6.18 how such arrays should be... (3 Replies)
Discussion started by: Shang
3 Replies
5. Shell Programming and Scripting
Dears,
Newbie here and tried to search this topic for 3 days now with results.
I have a shell array and I want to use it in sqlplus with one connection.
here is what I have for now
#!/bin/ksh
FileName=1000
FileName=2000
FileName=3000
FileName=4000
sqlplus /nolog <<EOF
connect... (20 Replies)
Discussion started by: roby2411
20 Replies
6. Shell Programming and Scripting
I'm trying to use the following command:
awk -v array1=${array1} -f "filename.awk" input.txt
Then within filename.awk I want to access array1. However, awk mistakes array1 (the third element of the array) for the input file. How I can pass awk this array?
It also appears that awk scripts... (3 Replies)
Discussion started by: B-Ry
3 Replies
7. Shell Programming and Scripting
Good grief so this should be easy. Passing an array as an argument to a function. Here is the sample code:
#/bin/bash
function foo {
local p1=${1}
local p2=(${2})
local p3=${3}
echo p1 is $p1
echo p2 is $p2
echo p3 is $p3
}
d1=data1
d2=data2
a=(bat bar baz) (2 Replies)
Discussion started by: brsett
2 Replies
8. UNIX for Dummies Questions & Answers
i have a list of apps that i need to forcequit and, from time to time, that list changes. perfect excuse to manage a single array! however, my strings with spaces aren't passing as i'd like them to. here's the simple script:
#!/bin/sh
#-----Array
apps=( firefox-bin firefox... (6 Replies)
Discussion started by: hungryd
6 Replies
9. UNIX for Advanced & Expert Users
I have a below syntax its working fine...
var12=$(ps -ef | grep apache | awk '{print $2,$4}')
Im getting expected output as below:
printf "%b\n" "${VAR12}"
dell 123
dell 456
dell 457
Now I wrote a while loop.. the output of VAR12 should be passed as input parameters to while loop and results... (5 Replies)
Discussion started by: sam@sam
5 Replies
10. UNIX for Beginners Questions & Answers
I am trying to pass parameters to a script which will accept them in array.
First parameter is where_clause
second parameter is "SRC_TYPE='SYBASE' and PROCESS_CD='BRK'"
}
echo $2
$ ./abcd.ksh where_clause "SRC_TYPE='SYBASE' and PROCESS_CD='BRK'"
+ set -A arg_list -- where_clause... (3 Replies)
Discussion started by: ratheeshjulk
3 Replies
LEARN ABOUT PHP
import_request_variables
IMPORT_REQUEST_VARIABLES(3) 1 IMPORT_REQUEST_VARIABLES(3)
import_request_variables - Import GET/POST/Cookie variables into the global scope
SYNOPSIS
bool import_request_variables (string $types, [string $prefix])
DESCRIPTION
Imports GET/POST/Cookie variables into the global scope. It is useful if you disabled register_globals, but would like to see some vari-
ables in the global scope.
If you're interested in importing other variables into the global scope, such as $_SERVER, consider using extract(3).
Warning
This function has been DEPRECATED as of PHP 5.3.0 and REMOVED as of PHP 5.4.0.
PARAMETERS
o $types
- Using the $types parameter, you can specify which request variables to import. You can use 'G', 'P' and 'C' characters respec-
tively for GET, POST and Cookie. These characters are not case sensitive, so you can also use any combination of 'g', 'p' and 'c'.
POST includes the POST uploaded file information.
Note
Note that the order of the letters matters, as when using " GP", the POST variables will overwrite GET variables with the
same name. Any other letters than GPC are discarded.
o $prefix
- Variable name prefix, prepended before all variable's name imported into the global scope. So if you have a GET value named "
userid", and provide a prefix " pref_", then you'll get a global variable named $pref_userid.
Note
Although the $prefix parameter is optional, you will get an E_NOTICE level error if you specify no prefix, or specify an
empty string as a prefix. This is a possible security hazard. Notice level errors are not displayed using the default error
reporting level.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
import_request_variables(3) example
<?php
// This will import GET and POST vars
// with an "rvar_" prefix
import_request_variables("gp", "rvar_");
echo $rvar_foo;
?>
SEE ALSO
$_REQUEST, register_globals, Predefined Variables, extract(3).
PHP Documentation Group IMPORT_REQUEST_VARIABLES(3)