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Showing posts with the label Perl

Deleting And Updating Data From Database

I have created a code that connects to database and i want to delete data from database using a but… Read more Deleting And Updating Data From Database

Perl Parse Links From Html Table

I'm trying to get links from table in HTML. By using HTML::TableExtract, I'm able to parse … Read more Perl Parse Links From Html Table

Want To Hide Cgi Rendered Html Text For Hostname When Username Text Column Is Empty

I have the current perl code in a .cgi file that we run on our server. This allows us to know which… Read more Want To Hide Cgi Rendered Html Text For Hostname When Username Text Column Is Empty

Perl Libxml Get Last Line Number Of Node

I use LibXML in Perl, which store the start line number of each node, but how i can get the last on… Read more Perl Libxml Get Last Line Number Of Node

Retrieve Value From A Form And Write To A File

i have a form named index.cgi and a configuration file named video.start After the user selec… Read more Retrieve Value From A Form And Write To A File

Xml Output From Html Page Using Web Scraping In Perl

Is it possible to have an xml output from webpage using web::scraper in perl. as an example, My htm… Read more Xml Output From Html Page Using Web Scraping In Perl

Can't Save Uploaded Video's Blob Url At The Backend Server Using Ajax Call

I have a web page where user uploads a video file using html's 'input type = file' tag,… Read more Can't Save Uploaded Video's Blob Url At The Backend Server Using Ajax Call

What Is The Issue With This Cgi/html/perl Program?

I am using XAMMP Apache Server. There is a text file named 'animal.txt' containing the name… Read more What Is The Issue With This Cgi/html/perl Program?

How Can I Extract Special Kind Of Table From Website In Perl?

I am trying to fetch all tables from the website http://finance.yahoo.com/etf/lists/?bypass=true&am… Read more How Can I Extract Special Kind Of Table From Website In Perl?

Parse Html Using Perl

I have the following HTML- Date: 19 July 2011 I have been using HTML::TreeBuilder to pars… Read more Parse Html Using Perl

How To Extract A Specific Row From A Html Table Using Html::treebuilder

I am very new to the perl programming and now got stuck very badly.Actually i have to parse a html … Read more How To Extract A Specific Row From A Html Table Using Html::treebuilder

Regex To Parse A Multiline Html

am trying to parse a multi-line html file using regex. HTML code: Details uss_vod_translator Rege… Read more Regex To Parse A Multiline Html

How Do I Get Selected Value From Drop Down Box In Perl Cgi

I am populating the drop down menu from database. And when I submit the form I am getting empty str… Read more How Do I Get Selected Value From Drop Down Box In Perl Cgi

Why Is This Perl Cgi Script Failing To Upload Images Correctly?

I have this code: use CGI; use File::Basename; use Image::Magick; use Time::HiRes qw(ge… Read more Why Is This Perl Cgi Script Failing To Upload Images Correctly?

Include Javascript In Perl-cgi Generated Page

I was trying to add a java-script to a page which is generated on the fly. I tried this, but it see… Read more Include Javascript In Perl-cgi Generated Page

Checking For Alphanumeric Characters And Getting Input From Html Form

I'm fairly new to programming in Perl and I have a couple of compilation issues I can't see… Read more Checking For Alphanumeric Characters And Getting Input From Html Form

Iis 405 Http Verb Used To Access This Page Is Not Allowed Email

First off, I'm familiar with IIS however do not have much practical experience, hence why I hav… Read more Iis 405 Http Verb Used To Access This Page Is Not Allowed Email

Html::tableextract: Applying The Right Attribs To Specify The Attributes Of Interest

I tried to run the following Perl script on the HTML further below. My problem is how to define the… Read more Html::tableextract: Applying The Right Attribs To Specify The Attributes Of Interest

How Do I Read A Text File By Putting Its Data In A Table Using Cgi In Perl?

The CGI to read the data from merch.txt works but how can I put this in a table? HTML File: Solutio… Read more How Do I Read A Text File By Putting Its Data In A Table Using Cgi In Perl?

How Can I Send Error Message If User Doesn't Select A Radio Button Perl/cgi

Attempting to code my very first Perl/CGI script and have run into some areas I don't quite und… Read more How Can I Send Error Message If User Doesn't Select A Radio Button Perl/cgi