PHP code example of g-scalvini / xml_htmlsax3

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

g-scalvini / xml_htmlsax3 example snippets

// Include HTMLSax
mer handler class
class MyHandler {
    function MyHandler(){}

    // Opening tags
    function openHandler(& $parser,$name,$attrs) {
        echo ( 'Open Tag Handler: '.$name );
        echo ( 'Attrs:' );
        print_r($attrs);
    }

    // Closing tags
    function closeHandler(& $parser,$name) {
        echo ( 'Close Tag Handler: '.$name );
    }

    // Text node handler
    function dataHandler(& $parser,$data) {
        echo ( 'Data Handler: '.$data );
    }

    // XML escape handler (e.g. HTML comments)
    function escapeHandler(& $parser,$data) {
        echo ( 'Escape Handler: '.$data );
    }

    // Processing instruction handler
    function piHandler(& $parser,$target,$data) {
        echo ( 'PI Handler: '.$target.' - '.$data );
    }

    // JSP / ASP markup handler
    function jaspHandler(& $parser,$data) {
        echo ( 'Jasp Handler: '.$data );
    }
}

// Get some HTML document
$doc = file_get_contents('http://www.php.net');

// Instantiate the handler
$handler=new MyHandler();

// Instantiate the parser
$parser=& new XML_HTMLSax3();

// Register the handler with the parser
$parser->set_object($handler);

// Set a parser option
$parser->set_option('XML_OPTION_TRIM_DATA_NODES');

// Set the callback handlers (MyHandler methods)
$parser->set_element_handler('openHandler','closeHandler');
$parser->set_data_handler('dataHandler');
$parser->set_escape_handler('escapeHandler');
$parser->set_pi_handler('piHandler');
$parser->set_jasp_handler('jaspHandler');

// Parse the document
$parser->parse($doc);