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CssSelector Component - Download

Free download CssSelector Component Linux app to run online in Ubuntu online, Fedora online or Debian online

This is the Linux app named CssSelector Component whose latest release can be downloaded as v5.3.4.zip. It can be run online in the free hosting provider OnWorks for workstations.

Download and run online this app named CssSelector Component with OnWorks for free.

Follow these instructions in order to run this app:

- 1. Downloaded this application in your PC.

- 2. Enter in our file manager https://www.onworks.net/myfiles.php?username=XXXXX with the username that you want.

- 3. Upload this application in such filemanager.

- 4. Start the OnWorks Linux online or Windows online emulator or MACOS online emulator from this website.

- 5. From the OnWorks Linux OS you have just started, goto our file manager https://www.onworks.net/myfiles.php?username=XXXXX with the username that you want.

- 6. Download the application, install it and run it.

SCREENSHOTS:

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CssSelector Component


DESCRIPTION:

XPath expressions are incredibly flexible, so there is almost always an XPath expression that will find the element you need. Unfortunately, they can also become very complicated, and the learning curve is steep. Even common operations (such as finding an element with a particular class) can require long and unwieldy expressions. CSS selectors are less powerful than XPath, but far easier to write, read and understand. Since they are less powerful, almost all CSS selectors can be converted to an XPath equivalent. This XPath expression can then be used with other functions and classes that use XPath to find elements in a document. Not all CSS selectors can be converted to XPath equivalents. There are several CSS selectors that only make sense in the context of a web-browser. Pseudo-elements (:before, :after, :first-line, :first-letter) are not supported because they select portions of text rather than elements.



Features

  • The component’s only goal is to convert CSS selectors to their XPath equivalents, using toXPath
  • Find elements in a document
  • Not all CSS selectors can be converted to XPath equivalents
  • Find elements based on a CSS selector string
  • This component is a port of the Python cssselect library v0.7.1


Programming Language

PHP



This is an application that can also be fetched from https://sourceforge.net/projects/cssselector-component.mirror/. It has been hosted in OnWorks in order to be run online in an easiest way from one of our free Operative Systems.


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