What is the role of XSD templates in handling GAEB files in PHP?

XSD templates are used to validate the structure and content of GAEB files in PHP. By using XSD templates, you can ensure that the GAEB file follows the specific schema defined by the template, preventing errors and inconsistencies in the data.

// Load the XSD template for GAEB files
$xsd = 'path/to/gaeb_template.xsd';

// Load the GAEB file to be validated
$xml = new DOMDocument();
$xml->load('path/to/gaeb_file.xml');

// Validate the GAEB file against the XSD template
if ($xml->schemaValidate($xsd)) {
    echo 'GAEB file is valid.';
} else {
    echo 'GAEB file is invalid.';
}