06-09-2009
Thanks for the suggestion ... I have tried :-
while read line ; do
read line1
set -A arr $line1
done < /tmp/test.txt
and also
i=0
exec < /tmp/test.txt
while read line ; do
arr[i]=$line
echo ${arr[i]}
(( i=i+1 ))
done
What I actually need to do though is read each line into a separate array.
e.g. /tmp/test.txt contains :-
# some comment
one two three four
# some comment
five six seven
So I need an array containing the values one two three and four and a separate array containing the values five six and seven. Is this even possible ?
Thanks for the help.
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LEARN ABOUT PHP
get_defined_vars
GET_DEFINED_VARS(3) 1 GET_DEFINED_VARS(3)
get_defined_vars - Returns an array of all defined variables
SYNOPSIS
array get_defined_vars (void )
DESCRIPTION
This function returns a multidimensional array containing a list of all defined variables, be them environment, server or user-defined
variables, within the scope that get_defined_vars(3) is called.
RETURN VALUES
A multidimensional array with all the variables.
EXAMPLES
Example #1
get_defined_vars(3) Example
<?php
$b = array(1, 1, 2, 3, 5, 8);
$arr = get_defined_vars();
// print $b
print_r($arr["b"]);
/* print path to the PHP interpreter (if used as a CGI)
* e.g. /usr/local/bin/php */
echo $arr["_"];
// print the command-line parameters if any
print_r($arr["argv"]);
// print all the server vars
print_r($arr["_SERVER"]);
// print all the available keys for the arrays of variables
print_r(array_keys(get_defined_vars()));
?>
SEE ALSO
isset(3), get_defined_functions(3), get_defined_constants(3).
PHP Documentation Group GET_DEFINED_VARS(3)