scrapt | A PHP library for making web scraping a bit
kandi X-RAY | scrapt Summary
kandi X-RAY | scrapt Summary
#Scrapt A PHP library for making webscraping a bit easier.
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Top functions reviewed by kandi - BETA
- Read a tag
- Make an HTTP request
- Seek to xpath
- Get the cookies for a URL .
- Parse a command line .
- Parse header string
- Returns an array of links
- Resolve relative URL .
- Create a Form from a DOM .
- Check if this cookie is expired .
scrapt Key Features
scrapt Examples and Code Snippets
Community Discussions
Trending Discussions on scrapt
QUESTION
hello so am doing some web automation and I want to open run puppeteer multithreaded what I mean like open the same page 10s of times and what I understood of what I read the worker thread is the best solution I guess? but I didn't get how to use it properly and I will put a sample code of what I did
...ANSWER
Answered 2021-Feb-02 at 08:32ever tried using Cluster? it's a good way for multi_processing and easier to use than worker_threads in my opinion here is an example from HERE
QUESTION
This bug seems impossible to squash and it's followed me to two different projects now ( the first one I scrapt). below is the code:
...ANSWER
Answered 2020-Dec-11 at 14:43It's because when you loop back to the start (in your else
clause) you set the image to display the first layer, and then create a new iterator for the next loop.
But you're not actually taking the first element from the iterator, so on the next click, it calls next()
- which produces the next item, i.e. the first one, which is the first layer. You end up displaying it again.
The simplest fix is just to call next()
after you recreate the iterator, pop off that first element you don't need. A better way would be to move your displaying code into a common function:
QUESTION
I want to fill some OptionMenu
's with data I have previously scraped from a url.
Ex:
...ANSWER
Answered 2020-Sep-09 at 15:56You need to use the expansion/unpack/splat operator *
. However, since the data is a list of lists (or tuple of tuples) you need to convert the inner lists to strings before doing so since the option menu requires a list of strings.
It might look something like this:
QUESTION
I use Rselenium to scrapt the "rent" information in advertisement from the website. However, it seems like not every advertisement contains the rent information. Therefore, when my loop runs to those don't have the rent information, it faced the error i.e. 'NoSuchElement' and the loop stops. I want to:
1/ fill "NA" values to those cases which dont have rent information; and
2/ continue the loop to scrapt rent information.
I already tried "tryCatch" function, however, it seems doesnt work.R still throws me an error i.e. "Error: Summary: NoSuchElement Detail: An element could not be located on the page using the given search parameters. Further Details: run errorDetails method".
My code is in the below. I appreciate your time and help.
...ANSWER
Answered 2019-Mar-13 at 17:53Solution with rvest
should be easier, but if you want or need to use RSelenium
, this should work:
QUESTION
Since I only have Editor permissions on our TYPO3 instance and can't install any code myself, I would like to generate content on an external server and change it on the TYPO3 instance.
Is it possible to edit a content element in TYPO3 through some kind of HTTP API without having to scrapt the user interface?
...ANSWER
Answered 2018-Nov-15 at 12:38No, there is no external content API.
QUESTION
so i've installed "moz" add on for google chrome (it helps me getting seo results & PA ratings for any search made on google). normally, i can use imacros to scrapte data from any website, but I am unable to scrape data that displays on google search after installing this "moz" extension as it is not part of the HTML codes. Can someone please help me get a fix to this? any help is much appreciated. :)
...ANSWER
Answered 2017-Feb-24 at 08:30Try this macro for Google search results:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install scrapt
PHP requires the Visual C runtime (CRT). The Microsoft Visual C++ Redistributable for Visual Studio 2019 is suitable for all these PHP versions, see visualstudio.microsoft.com. You MUST download the x86 CRT for PHP x86 builds and the x64 CRT for PHP x64 builds. The CRT installer supports the /quiet and /norestart command-line switches, so you can also script it.
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