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CHANGELOG.md

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3.0.0

2022-04-13

Changed some method signatures (added argument type hints and return types) in HtmlPageCrawler for compatibility with the base Crawler class from Symfony 6. So, this release is only compatible with Symfony 6 and up.

Otherwise there are no changes, so it does not require changes in code using this lib.

2.0.0

2019-10-15

BC BREAK for compatibility with Symfony 4.3 and up

  • HtmlPageCrawler::html() is now just the parent Crawler::html() and acts as getter only. Setting HTML content via HtmlPageCrawler::html($html) is not possible any more, use HtmlPageCrawler::setInnerHtml($html) instead

  • HtmlPageCrawler::text() is now just the parent Crawler::text() and acts as getter only that returns the text content from the first node only. For setting text content, use HtmlPageCrawler::setText($text) instead.

  • HtmlPageCrawler::attr() is now just the parent Crawler::attr() and acts as getter only. For setting attributes use HtmlPageCrawler::setAttribute($name, $value) instead

  • new method HtmlPageCrawler::getCombinedText() that returns the combined text from all nodes (as jQuery's text() function does and previous versions of HtmlPageCrawler::text() did)

  • removed method HtmlPageCrawler::isDisconnected()

1.4.2

2019-10-15

  • undo deprecation of getInnerHtml()
  • deprecate setter use of attr()
  • deprecate isDisconnected()

1.4.1

2019-06-28

  • Bugfix: setText() should convert special chars. Closes #34.

1.4.0

2019-05-17

Preparation for a smooth migration to 2.x / Symfony 4.3:

  • deprecate setter use of html() and text(),
  • deprecate getInnerHtml(),
  • new methods setText() and getCombinedText()

1.3.2

2019-04-18

  • Mark this version as incompatible to Symfony DomCrawler 4.3

1.3

2016-10-06

  • new method unwrapInner (thanks to @ttk)

  • it's now possible to get the number of nodes in the crawler using the $crawler->length property like in Javascript instead of count($crawler)

1.2

2015-11-06

  • new methods HtmlPage::minify() and HtmlPage::indent() for compressing or nicely indenting the HTML document. These functions rely on the package wa72/html-pretty-min that is suggested in composer.json.

1.1

2015-05-20

  • text() function now returns combined text of all elements in set (as jQuery does; previously only the nodeValue of the first element was returned) and can act as a setter text($string) that sets the nodeValue of all elements to the specified string

  • function hasClass now returns true if any of the elements in the Crawler has the specified class (previously, only the first element was checked).

  • new function makeClone as equivalent to jQuery's clone function ("clone" is not a valid function name in PHP). As previously, you can alternatively use PHP's clone operator: $r = $c->makeClone() is the same as $r = clone $c, but the new function allows chaining.

  • new function removeAttr aliasing removeAttribute for compatibility with jQuery

  • appendTo, insertBefore, insertAfter, and replaceAll now always return a new Crawler object containing the aggregate set of all elements appended to the target elements (this is the behavior of jQuery 1.9 and newer).

  • attr function can now act as setter attr($name, $value) which is an alias for setAttribute($name, $value) (previously it accepted only one argument and was a getter equivalent to getAttribute($name) only, like it is in parent DomCrawler)

  • attr($name) and getAttribute($name) now always return null if the attribute does not exist (previously, an empty string was returned when used with Symfony 2.3)

1.0