Search found 501 matches

by webmaster
Sun Sep 29, 2019 6:29 pm
Forum: Q/A
Topic: Global Variables
Replies: 3
Views: 2090

Re: Global Variables

Not sure what you mean by not being able to delete them or by them being set automatically. Global variables in this version are just globals. The previous version only allowed text on global variables, so to emulate this on the new version you'd just create a global and replace the placeholder with...
by webmaster
Sun Sep 29, 2019 6:09 pm
Forum: Q/A
Topic: Extract data while using "Run in Browser" mode
Replies: 1
Views: 1349

Re: Extract data while using "Run in Browser" mode

If this captcha is at the beginning of the extraction, what you can do is set Project -> Settings -> Use Main Browser to True . This will cause extractions to always run on the on-screen browser and start on whatever page and state the browser was on. If you use parallel extraction, the off-screen b...
by webmaster
Tue Sep 24, 2019 5:54 pm
Forum: Premades
Topic: Solve Image CAPTCHA
Replies: 5
Views: 4659

Re: Solve Image CAPTCHA

Are you doing anything to reload the image? The following will reload the page and try again recursively while the captcha image is still found: Sequence.Last · Sequence.Do · Select.CaptchaImage Browser.RunScript · "window.location.reload()" · 0 SolveImageCAPTCHA Just replace Select.CaptchaImage wit...
by webmaster
Wed Sep 11, 2019 4:12 am
Forum: Templates
Topic: Google Maps
Replies: 2
Views: 2067

Re: Google Maps

Thanks for letting us know. This needed to be updated. No API key is needed. I've also noted that sometimes it may be needed to use an additional delay after clicking each business name, especially when on a slow internet connection. If anything fails, try increasing the clickDelay property on the S...
by webmaster
Mon Sep 09, 2019 9:27 pm
Forum: Q/A
Topic: Dropdowns?
Replies: 2
Views: 1503

Re: Dropdowns?

Hi,

FillFormAndSubmit internally calls InputValue for each input element. When the input element is a SELECT, the input value can either be the text of the item to select, the value, or the index.
by webmaster
Sun Aug 11, 2019 12:50 am
Forum: Extensions
Topic: Sentiment Analysis
Replies: 0
Views: 5070

Sentiment Analysis

This is a wrapper around the Vader Sharp project, which is an easy to use sentiment analysis library. It can be used to quickly get a positive or negative score given a text or a list of texts, as shown in this video . For instance, suppose a project has a table and a query called Tweets that contai...
by webmaster
Sat Aug 10, 2019 9:20 pm
Forum: Extensions
Topic: Common Crawl (URL Finder)
Replies: 0
Views: 3573

Common Crawl (URL Finder)

This extension uses the Common Crawl database to find lists of URLs. To use it, first import it by downloading and double clicking the attached extension, or by installing it at File -> Extensions . A new action called CommonCrawl.Find will be added, which takes the following arguments: urlPattern :...
by webmaster
Sat Aug 10, 2019 6:59 pm
Forum: Extensions
Topic: Mailer
Replies: 0
Views: 3451

Mailer

This extensions allows Helium Scraper to send emails from most email providers and optionally attach files. To install it, just download the attached file and double click it, or install it at File -> Extensions . After installed, a new Wizard item will appear at Wizard -> Mailer -> Send . Since thi...
by webmaster
Tue Jul 16, 2019 1:17 am
Forum: Templates
Topic: YouTube
Replies: 0
Views: 3571

YouTube

To use this template, place it on an empty folder and open it with Helium Scraper 3. Then open up the Setup global and enter starting page and a maximum number of videos to extract from. The starting page must be a list of videos, such as the one included. Then, run the Main global and wait for the ...
by webmaster
Tue Jul 16, 2019 1:13 am
Forum: Templates
Topic: Yelp
Replies: 0
Views: 3483

Yelp

To use this template, place it on an empty folder and open it with Helium Scraper 3. Then open up the Setup global and enter a search term, a location, and a maximum number of pages to extract, or a very large number to extract all pages. Then, run the Main global and wait for the results, which wil...