PHP code example of php-xml / large-text-node

1. Go to this page and download the library: Download php-xml/large-text-node library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

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

php-xml / large-text-node example snippets



// php://temp writes first to memory, but if the text node is large, a temporary file is used on the fly.
$output = fopen('php://temp', 'w+');
$input = fopen('some-large-file.xml', 'r');
$path = 'some/target';

// Use the resource reader to parse the XML document
try {
    $reader = new StreamReader($input, $path, $output);
    $reader->parse();
    rewind($output);
    // Maybe do something with $output
} catch (XMLException $e) {
    // Whoops
} finally {
    fclose($output);
    fclose($input);
}


// Assume $input is some given stream
$input = fopen('some-file');
$path = 'some/target';

// Open an output stream and add PHP's own base64 decoder filter
$output = fopen('php://temp', 'w+');
stream_filter_append($output, 'convert.base64-decode');

try {
    $reader = new StreamReader($input, $path, $output);
    $reader->parse();
    rewind($output);
} catch (XMLException $e) {
    // Whoops
} finally {
    fclose($output);
    fclose($input);
}

xml
<document>
    <tag>
        <name>I am matched</name>
    </tag>
    <tag>
        <name>I am skipped</name>
    </tag>
</document>