Hi...
i just want to write a script for the follwing command "display status" and the normal output is...
AN100> display status
12.13.2006 12:03:25 AN-2000-1 CC NOT PRESENT 16.50.80.49
status: Status for PACKET GLI A in the TOP / LEFT shelf of frame 0:
status: The current active LAN is... (5 Replies)
Hi, I need little help with awk's if condition statement. I have following code:
$ ssh myRemotehost 'ps ww -fu tomcat ' | awk ' { if ($1 == "tomcat") print "tomcat (pid " $2 ") is running... "; else print "tomcat stopped or dead" }'
Prints:
tomcat stopped or dead
tomcat (pid 12345) is... (6 Replies)
Hello experts,
I'm stuck with this script for three days now. Here's what i need.
I need to split a large delimited (,) file into 2 files based on the value present in the last field.
Samp: Something.csv
bca,adc,asdf,123,12C
bca,adc,asdf,123,13C
def,adc,asdf,123,12A
I need this split... (6 Replies)
Hi,
I have a file in the following format
"SYLVESTER,WILLARD G"|"S00633600"|"221052958A"|"H2256"|"015"|""|"00000042BASJ"|"665303"|"N"|"20100211"|"380.4"|""|""|""|"5400"|"20110218"|""|"20110218"|"FEESC"|"D"|"F"|"P"
"PURINGTON-KELLEY,C"|"S00808783"|"029424717A"|"H2256"|"024"|"MEMBER JOINED... (3 Replies)
Hi Friends,
I have an input file like this
cat input
chr1 100 200 1 2
chr1 120 130 na 1
chr1 140 160 1 na
chr1 170 180 na na
chr1 190 220 0 0
chr1 220 230 nd 1
chr2 330 400 1 nd
chr2 410 450 nd nd
chr3 500 700 1 1
I want to calculate the division of 4th and 5th columns. But, if... (3 Replies)
Need help in awk command.
Need to check 4th column of a file, if it is CAR then awk should print as is and if 4th column is not present, awk should print BIKE
Input File content :
1,abc,55,CAR
3,bb,dd,CAR
5,ddd,tttt
8,ee,55
---------------------
Out put will look like:
1,abc,55,CAR... (6 Replies)
Hi Gurus,
one of my current script, there is awk statement as below:
awk '{a=a?a" "$3:$3}END{for (i in a) print i,a}'
I don't understand what's "{a=a?a" "$3:$3}" mean?
can anybody give me a brief explaination.
thanks in advance. (3 Replies)
Hi All,
I have the below Input:
1 700 1200 400 1300
2 2000 1000 2000 1500 600
3 1400 200 1000 1000 1200
4 1300 500 600 200
I want to modify the field 5 and field 4 as below.
If value in field 5 is null then value of field 4 should be in field 5. and then the value of... (12 Replies)
Hello All,
I have developed a script which selects a particular filed from a file ,trims it,searches for a particular pattern and then mail it when found.
cat test_file.txt |sed -n '5,$p'|sed -e 's/ //g'|awk -F'|' '{if ($4 !="Alive") print $1,$2,$3,$4}' >> proc_not_alive.txt
It is... (4 Replies)
Hi All,
Would you guys help me?
I have a file that consists of several unstructured fields. in this file I will take the code field and count_berry field.
but the position of the count_berry field is always changing.the column for code is always structured, which is found in column 6
I have... (4 Replies)
Discussion started by: kivale
4 Replies
LEARN ABOUT DEBIAN
cgi::xmlform
XMLForm(3pm) User Contributed Perl Documentation XMLForm(3pm)NAME
CGI::XMLForm - Extension of CGI.pm which reads/generates formated XML.
NB: This is a subclass of CGI.pm, so can be used in it's place.
SYNOPSIS
use CGI::XMLForm;
my $cgi = new CGI::XMLForm;
if ($cgi->param) {
print $cgi->header, $cgi->pre($cgi->escapeHTML($cgi->toXML));
}
else {
open(FILE, "test.xml") or die "Can't open: $!";
my @queries = ('/a', '/a/b*', '/a/b/c*', /a/d');
print $cgi->header,
$cgi->pre($cgi->escapeHTML(
join "
", $cgi->readXML(*FILE, @queries)));
}
DESCRIPTION
This module can either create form field values from XML based on XQL/XSL style queries (full XQL is _not_ supported - this module is
designed for speed), or it can create XML from form values. There are 2 key functions: toXML and readXML.
toXML
The module takes form fields given in a specialised format, and outputs them to XML based on that format. The idea is that you can create
forms that define the resulting XML at the back end.
The format for the form elements is:
<input name="/body/p/ul/li">
which creates the following XML:
<body>
<p>
<ul>
<li>Entered Value</li>
</ul>
</p>
</body>
It's the user's responsibility to design appropriate forms to make use of this module. Details of how come below...
Also supported are attribute form items, that allow creation of element attributes. The syntax for this is:
<input name="/body/p[@id='mypara' and @onClick='someFunc()']/@class">
Which creates the following XML:
<body>
<p id="mypara" onClick="someFunc()" class="Entered Value"></p>
</body>
Also possible are relative paths. So the following form elements:
<input type="hidden" name="/table/tr">
<input type="text" name="td">
<input type="text" name="td">
<input type="text" name="../tr/td">
Will create the following XML:
<table>
<tr>
<td>value1</td>
<td>value2</td>
</tr>
<tr>
<td>value3</td>
</tr>
</table>
SYNTAX
The following is a brief syntax guideline
Full paths start with a "/" :
"/table/tr/td"
Relative paths start with either ".." or just a tag name.
"../tr/td"
"td"
Relative paths go at the level above the previous path, unless the previous path was also a relative path, in which case it goes at the
same level. This seems confusing at first (you might expect it to always go at the level above the previous element), but it makes your
form easier to design. Take the following example: You have a timesheet (see the example supplied in the archive) that has monday,tues-
day,etc. Our form can look like this:
<input type="text" name="/timesheet/projects/project/@Name">
<input type="text" name="monday">
<input type="text" name="tuesday">
...
Rather than:
<input type="text" name="/timesheet/projects/project/@Name">
<input type="text" name="monday">
<input type="text" name="../tuesday">
<input type="text" name="../wednesday">
...
If unsure I recommend using full paths, relative paths are great for repeating groups of data, but weak for heavily structured data. Pic-
ture the following paths:
/timesheet/employee/name/forename
../surname
title
../department
This actually creates the following XML:
<timesheet>
<employee>
<name>
<forename>val1</forname>
<surname>val2</surname>
<title>val3></title>
</name>
<department>val4</department>
</employee>
</timesheet>
Confusing eh? Far better to say:
/timesheet/employee/name/forename
/timesheet/employee/name/surname
/timesheet/employee/name/title
/timesheet/employee/department
Or alternatively, better still:
/timesheet/employee/name (Make hidden and no value)
forename
surname
title
../department
Attributes go in square brackets. Attribute names are preceded with an "@", and attribute values follow an "=" sign and are enclosed in
quotes. Multiple attributes are separated with " and ".
/table[@bgcolor="blue" and @width="100%"]/tr/td
If setting an attribute, it follows after the tag that it is associated with, after a "/" and it's name is preceded with an "@".
/table/@bgcolor
readXML
readXML takes either a file handle or text as the first parameter and a list of queries following that. The XML is searched for the queries
and it returns a list of tuples that are the query and the match.
It's easier to demonstrate this with an example. Given the following XML:
<a>Foo
<b>Bar
<c>Fred</c>
<c>Blogs</c>
</b>
<b>Red
<c>Barbara</c>
<c>Cartland</c>
</b>
<d>Food</d>
</a>
And the following queries:
/a
/a/b*
c*
/a/d
it returns the following result as a list:
/a
Foo
/a/b
Bar
c
Fred
c
Blogs
/a/b
Red
c
Barbara
c
Cartland
/a/d
Food
(NB: This is slightly incorrect - for /a and /a/b it will return "Foo
" and "Bar
" respectively).
The queries support relative paths like toXML (including parent paths), and they also support wildcards using ".*" or ".*?" (preferably
".*?" as it's probably a better match). If a wildcard is specified the results will have the actual value substituted with the wildcard.
Wildcards are a bit experimental, so be careful ;-)
Caveats
There are a few caveats to using this module:
AUTHOR
Matt Sergeant msergeant@ndirect.co.uk, sergeant@geocities.com
Based on an original concept, and discussions with, Jonathan Eisenzopf. Thanks to the Perl-XML mailing list for suggesting the XSL
syntax.
Special thanks to Francois Belanger (francois@sitepak.com) for his mentoring and help with the syntax design.
SEE ALSO CGI(1), CGI::XML
perl v5.8.8 2005-01-18 XMLForm(3pm)
04-30-2020
