Skip to content

Added remove and (print) html methods #21

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
summersab wants to merge 4 commits into
base: master
Choose a base branch
from
Open

Added remove and (print) html methods #21

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
4 commits
Select commit Hold shift + click to select a range
96c093d
Add `remove` and (print) `html` methods
summersab Feb 23, 2021
2652c7d
Increment version
summersab Feb 23, 2021
9d5b783
Notes for v1.1.7
summersab Feb 23, 2021
8553953
Update selector.inc
summersab Feb 23, 2021
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 4 additions & 0 deletions History.rdoc
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,3 +1,7 @@
=== 1.1.7 / 2021-02-23
* Added `remove` method to delete selector from the object
* Added `html` method to return the object as raw html

=== 1.1.5 / 2014-10-20
* Added nth-child-last support
* Fixed attribute selectors
Expand Down
24 changes: 19 additions & 5 deletions selector.inc
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,7 @@

// --- Selector.inc - (c) Copyright TJ Holowaychuk <tj@vision-media.ca> MIT Licensed

define('SELECTOR_VERSION', '1.1.6');
define('SELECTOR_VERSION', '1.1.7');

/**
* SelectorDOM.
Expand All @@ -16,20 +16,34 @@ define('SELECTOR_VERSION', '1.1.6');
*/

class SelectorDOM {
private $dom = null;
private $xpath = null;

public function __construct($data) {
if ($data instanceof DOMDocument) {
$this->xpath = new DOMXpath($data);
$this->dom = $data;
} else {
$dom = new DOMDocument();
@$dom->loadHTML($data);
$this->xpath = new DOMXpath($dom);
$this->dom = new DOMDocument();
@$this->dom->loadHTML($data);
}
$this->xpath = new DOMXpath($this->dom);
}

public function select($selector, $as_array = true) {
$elements = $this->xpath->evaluate(selector_to_xpath($selector));
return $as_array ? elements_to_array($elements) : $elements;
}

public function remove($selector) {
$nodes = $this->xpath->query(selector_to_xpath($selector));
foreach ($nodes as $node) {
$node->parentNode->removeChild($node);
}
}

public function html() {
return $this->dom->saveHTML();
}
}

/**
Expand Down