06-24-2008
9 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
I'm running tikiwiki with some pretty big PHP scripts - somewhere one script has gotten uid 730 instead of 777. This invokes a PHP SAFE_MODE restriction, resulting in annoying error messages - sometimes in fatal errors.
How do i perform a commandline search to find the file(s) with uid 730 i.e.... (1 Reply)
Discussion started by: anarkim
1 Replies
2. UNIX for Advanced & Expert Users
I am trying to develop a script that can connect to a DB2 database mainframe and Query the database and display the results. I've been researching, but I have yet to find a definitive solution where I can enter in the Mainframe DB2 address db2:// and query the database and return the results. If... (2 Replies)
Discussion started by: developncode
2 Replies
3. Shell Programming and Scripting
Hi,
I have a shell script to query the database to get the statistics of tables like sum,max,min,etc of all numeric columns,max and min of date columns and length of varchar columns for each and every table. There are nearly 1600 tables. My script queries few tables like about 100 tables and... (3 Replies)
Discussion started by: ragavhere
3 Replies
4. AIX
Hello,
I've created new DNS servers and changed all of the clients /etc/resolv.conf to point to them, but when I check the old DNS logs, I see that the clients are still querying it. Does anybody know why?
thanks, (2 Replies)
Discussion started by: ctcuser
2 Replies
5. Solaris
Hi all
Got another strange one. If I try to enquire about the hardware, the command hangs implying Ive got a hardware issue. So, if I execute :-
iostat -en
sysdef - ( stops at the devices part )
format
cfgadm -al
Anything that searches the devices, then the command hangs.
... (4 Replies)
Discussion started by: sbk1972
4 Replies
6. Red Hat
Hi,
We have one application running where there is Linux Machine. For some some process I found the following message came,
error 5.8/116455-02/116455-02.zip
Error in querying file information:
Permission denied
:confused:
If anybody has any idea for this please let me... (2 Replies)
Discussion started by: sptr
2 Replies
7. Shell Programming and Scripting
I have a few databases that i need to get some basic output from... so I'll be returning 1 or 2 records from a variety of different databases and the input queries will always differ.
What im looking for is a generic script that I can use across of the databases. Theory being i have:
... (2 Replies)
Discussion started by: atelford
2 Replies
8. Shell Programming and Scripting
I have a script that hits my website for stock quotes and pulls prices. currently it does this one by one until all the symbols have been pulled. I've solved for bandwidth issues by putting in a random 1-10 second sleep function, but this will take too long.
I know that I can do everything at... (2 Replies)
Discussion started by: phpchick
2 Replies
9. Shell Programming and Scripting
Hi All,
I'm using below code
entry_data_control=`sqlplus ${sysuser}/${syspwd} << data_control
whenever sqlerror exit sql.sqlcode;
whenever oserror exit failure;
INSERT INTO LSHADMIN.STUDY_LEVEL_TABLE(SESSION_SID,SESSION_SERIAL_NO,FILE_NAME)
... (3 Replies)
Discussion started by: Pratiksha Mehra
3 Replies
ARRAY(3) 1 ARRAY(3)
array - Create an array
SYNOPSIS
array array ([mixed $...])
DESCRIPTION
Creates an array. Read the section on the array type for more information on what an array is.
PARAMETERS
o $...
- Syntax "index => values", separated by commas, define index and values. index may be of type string or integer. When index is
omitted, an integer index is automatically generated, starting at 0. If index is an integer, next generated index will be the big-
gest integer index + 1. Note that when two identical index are defined, the last overwrite the first. Having a trailing comma
after the last defined array entry, while unusual, is a valid syntax.
RETURN VALUES
Returns an array of the parameters. The parameters can be given an index with the => operator. Read the section on the array type for more
information on what an array is.
EXAMPLES
The following example demonstrates how to create a two-dimensional array, how to specify keys for associative arrays, and how to skip-and-
continue numeric indices in normal arrays.
Example #1
array(3) example
<?php
$fruits = array (
"fruits" => array("a" => "orange", "b" => "banana", "c" => "apple"),
"numbers" => array(1, 2, 3, 4, 5, 6),
"holes" => array("first", 5 => "second", "third")
);
?>
Example #2
Automatic index with array(3)
<?php
$array = array(1, 1, 1, 1, 1, 8 => 1, 4 => 1, 19, 3 => 13);
print_r($array);
?>
The above example will output:
Array
(
[0] => 1
[1] => 1
[2] => 1
[3] => 13
[4] => 1
[8] => 1
[9] => 19
)
Note that index '3' is defined twice, and keep its final value of 13. Index 4 is defined after index 8, and next generated index (value
19) is 9, since biggest index was 8.
This example creates a 1-based array.
Example #3
1-based index with array(3)
<?php
$firstquarter = array(1 => 'January', 'February', 'March');
print_r($firstquarter);
?>
The above example will output:
Array
(
[1] => January
[2] => February
[3] => March
)
As in Perl, you can access a value from the array inside double quotes. However, with PHP you'll need to enclose your array between curly
braces.
Example #4
Accessing an array inside double quotes
<?php
$foo = array('bar' => 'baz');
echo "Hello {$foo['bar']}!"; // Hello baz!
?>
NOTES
Note
array(3) is a language construct used to represent literal arrays, and not a regular function.
SEE ALSO
array_pad(3), list(3), count(3), range(3), foreach, The array type.
PHP Documentation Group ARRAY(3)