I am completely new to perl and am just going over the tutorials right now. What I am trying to attempt is to take the input from the HTML (in a form) and use those variables in a perl script. I've looked everywhere for a simple example on how to do this and cannot find it or do not understand... (5 Replies)
hi. im very new to perl. is it possible to fill up a web form and submit it using perl? example, i would like to sign up for a yahoo account though a perl script (ofcourse, granting the "type the characters as shown in imgage" is absent)? (8 Replies)
i have a HTML report file..its in attachment(a part of the whole report is attached..name "input html.doc").also its source is attached in "report source code.txt"
i just want to seperate the datas like in first line it should be..
NHTEST-3848498958-NHTEST-10.2-no-baloo a
and so on for whole... (3 Replies)
Hi,
I have an embedded Perl construct in a korn script. However, I cannot seem to access the shell variables that were declared outside this Perl section.
This is how my script is written....I have also tried back-ticks where I assign the shell variable to my local perl variable, still... (1 Reply)
I have a perl script that prints up the html code and executes a few korn scripts to populate the web code.
Disclaimer === I can throw together some korn scripts pretty quick. This code changes pretty frequently. I don't know enough about perl to do everything I need. One day maybe I'll get... (4 Replies)
Hello.
I found a Unix script on this site that calculates a date that is 2 months earlier from today. I'm using that script and writing the value to a file called 2monthsago.txt. I want to use that value in another script. Below is my attempt at doing that and the results.
My Script:
... (1 Reply)
Hi Folks,
I have a text file which may or may not have any data.
I would like to email the file, via a Korn shell script, if the file is not empty.
I am fiddling around with the wc -l command, but no luck so far. The pseudo code is as follows
count=`wc -l test.txt`
if
cat test.txt... (4 Replies)
Hi Folks,
It is regarding the perl scripting.
I have an html file(many files) which contains the below line in the body tag.
<body>
<P><STRONG><FONT face="comic sans ms,cursive,sans-serif"><EM>Hello</EM></FONT></STRONG></P>
</body>
Now I want to read that html file through perl... (3 Replies)
Hi All,
I am aware that html tags can be embedded in cgi script as below.. In the same way is it possible to embed the below javascript in perl cgi script ??
print("<form action="action.htm" method="post" onSubmit="return submitForm(this.Submitbutton)">");
print("<input type = "text"... (1 Reply)
I'm writing a perl script that writes an html file.
use Tie::File;
my ($dir) = @ARGV;
open (HTML,">","$dir/file.html") || die $!;
#-----Building HTML file---------------------------
print HTML "<!DOCTYPE html>
<html>
<head>
<title>Output</title>
<link... (3 Replies)
Discussion started by: jrymer
3 Replies
LEARN ABOUT SUSE
pdl::gslsf::expint
EXPINT(3) User Contributed Perl Documentation EXPINT(3)NAME
PDL::GSLSF::EXPINT - PDL interface to GSL Special Functions
DESCRIPTION
This is an interface to the Special Function package present in the GNU Scientific Library.
SYNOPSIS FunctionsFUNCTIONS
gsl_sf_expint_E1
Signature: (double x(); double [o]y(); double [o]e())
E_1(x) := Re[ Integrate[ Exp[-xt]/t, {t,1,Infinity}] ]
gsl_sf_expint_E1 does not process bad values. It will set the bad-value flag of all output piddles if the flag is set for any of the input
piddles.
gsl_sf_expint_E2
Signature: (double x(); double [o]y(); double [o]e())
E_2(x) := Re[ Integrate[ Exp[-xt]/t^2, {t,1,Infity}] ]
gsl_sf_expint_E2 does not process bad values. It will set the bad-value flag of all output piddles if the flag is set for any of the input
piddles.
gsl_sf_expint_Ei
Signature: (double x(); double [o]y(); double [o]e())
Ei(x) := PV Integrate[ Exp[-t]/t, {t,-x,Infinity}]
gsl_sf_expint_Ei does not process bad values. It will set the bad-value flag of all output piddles if the flag is set for any of the input
piddles.
gsl_sf_Shi
Signature: (double x(); double [o]y(); double [o]e())
Shi(x) := Integrate[ Sinh[t]/t, {t,0,x}]
gsl_sf_Shi does not process bad values. It will set the bad-value flag of all output piddles if the flag is set for any of the input
piddles.
gsl_sf_Chi
Signature: (double x(); double [o]y(); double [o]e())
Chi(x) := Re[ M_EULER + log(x) + Integrate[(Cosh[t]-1)/t, {t,0,x}] ]
gsl_sf_Chi does not process bad values. It will set the bad-value flag of all output piddles if the flag is set for any of the input
piddles.
gsl_sf_expint_3
Signature: (double x(); double [o]y(); double [o]e())
Ei_3(x) := Integral[ Exp[-t^3], {t,0,x}]
gsl_sf_expint_3 does not process bad values. It will set the bad-value flag of all output piddles if the flag is set for any of the input
piddles.
gsl_sf_Si
Signature: (double x(); double [o]y(); double [o]e())
Si(x) := Integrate[ Sin[t]/t, {t,0,x}]
gsl_sf_Si does not process bad values. It will set the bad-value flag of all output piddles if the flag is set for any of the input
piddles.
gsl_sf_Ci
Signature: (double x(); double [o]y(); double [o]e())
Ci(x) := -Integrate[ Cos[t]/t, {t,x,Infinity}]
gsl_sf_Ci does not process bad values. It will set the bad-value flag of all output piddles if the flag is set for any of the input
piddles.
gsl_sf_atanint
Signature: (double x(); double [o]y(); double [o]e())
AtanInt(x) := Integral[ Arctan[t]/t, {t,0,x}]
gsl_sf_atanint does not process bad values. It will set the bad-value flag of all output piddles if the flag is set for any of the input
piddles.
AUTHOR
This file copyright (C) 1999 Christian Pellegrin <chri@infis.univ.trieste.it> All rights reserved. There is no warranty. You are allowed to
redistribute this software / documentation under certain conditions. For details, see the file COPYING in the PDL distribution. If this
file is separated from the PDL distribution, the copyright notice should be included in the file.
The GSL SF modules were written by G. Jungman.
perl v5.12.1 2010-07-05 EXPINT(3)