room11 / dom-utils
Utility functions for the PHP DOM extension
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Last update: 2024-11-09 19:40:36 UTC
README
Utility functions for the PHP DOM extension.
Required PHP Version
- PHP 7.0+
Installation
$ composer require room11/dom-utils
Usage
default_charset
Gets and sets the default charset used by DOMUtils functions.
default_charset(string $charSet = ''): string
When the supplied $charSet is empty, just return the current value. When a new value is supplied, change the
default and return the old one.
string $charSet- The new default character set.
domdocument_load_html
Loads a HTML string into a DOMDocument object, with error handling and character set normalization.
domdocument_load_html(string $html, int $options = 0, string $charSet = ''): \DOMDocument
Loads a HTML string into a DOMDocument object, with error handling and character set normalization.
string $html- The HTML string to load.int $options- A bit mask of LibXML options to use when loading the document.string $charSet- The character set to use when loading the document. Defaults todefault_charset().
Throws a LibXMLFatalErrorException when loading the document fails.
domdocument_process_html_docs
Processes a set of HTML strings into DOMDocument objects and invokes a callback for each one.
domdocument_process_html_docs($htmlStrings, callable $callback, int $options = 0, string $charSet = ''): \DOMDocument
A DOMDocument object will be passed to the first argument of the callback, and an array of LibXMLError objects for the document to the second. The third argument is a boolean which is true if the document could not be loaded. The callback may return boolean false to break the iteration. Any other return value will be ignored.
string[] $htmlStrings- An iterable set of HTML strings to process.callable(\DOMDocument, \LibXMLError[], bool) $callback- The callback to invoke for each document.int $options- A bit mask of LibXML options to use when loading the documents.string $charSet- The character set to use when loading the documents. Defaults todefault_charset().