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Top Forums Shell Programming and Scripting Perl script to extract 'ID' From XML File Post 302390316 by sureshcisco on Wednesday 27th of January 2010 02:17:23 PM
Old 01-27-2010
Perl script to extract 'ID' From XML File

File1.xml
<?xml version.........>
- <abcd:abcd_list version="1" www.john_uncle's_server.com" xmlns:
- <device id="100">
<firmware>12.4(3d)</firmware>
<location id="500">Sitting Room</location>
</device>
- <device id="101">
<firmware>12.4(3d)</firmware>
<location id="501">Class Room</location>
</device>
</abcd:abcd_list>


Perl Script Created as:
Code:
$list= $twig->root; 
@lists= $list->children; 
 
foreach $home ( @homes)
{ 
$e_location = $record->first_child( 'location'); 
$location = $e_record->text;
}

Question:
I could print any information under device, but how can i get device id's (100 and 101) itself.

Thanks.

Last edited by Yogesh Sawant; 01-27-2010 at 03:52 PM.. Reason: added code tags
 

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PACEMAKER(8)						  System Administration Utilities					      PACEMAKER(8)

NAME
Pacemaker - Part of the Pacemaker cluster resource manager SYNOPSIS
crm_verify [modifiers] data_source DESCRIPTION
crm_verify - Check a (complete) confiuration for syntax and common conceptual errors. Checks the well-formedness of an XML configuration, its conformance to the configured DTD/schema and for the presence of common misconfigu- rations. It reports two classes of problems, errors and warnings. Errors must be fixed before the cluster will work properly. However, it is left up to the administrator to decide if the warnings should also be fixed. OPTIONS
-?, --help This text -$, --version Version information -V, --verbose Increase debug output Data sources: -L, --live-check Check the configuration used by the running cluster -x, --xml-file=value Check the configuration in the named file -X, --xml-text=value Check the configuration in the supplied string -p, --xml-pipe Check the configuration piped in via stdin Additional Options: -S, --save-xml=value Save the verified XML to the named file. Most useful with -L EXAMPLES
Check the consistency of the configuration in the running cluster: # crm_verify --live-check Check the consistency of the configuration in a given file and produce verbose output: # crm_verify --xml-file file.xml --verbose AUTHOR
Written by Andrew Beekhof REPORTING BUGS
Report bugs to pacemaker@oss.clusterlabs.org Pacemaker 1.1.7 April 2012 PACEMAKER(8)
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