What tools or methods can be used to debug XSL transformations in PHP?

To debug XSL transformations in PHP, you can use tools like Xdebug to step through your code and inspect variables, as well as logging functions to output debug information. Additionally, you can enable error reporting to catch any issues that may arise during the transformation process. 

// Enable error reporting
error_reporting(E_ALL);
ini_set('display_errors', 1);

// Load the XML and XSL files
$xml = new DOMDocument();
$xml->load('input.xml');

$xsl = new DOMDocument();
$xsl->load('stylesheet.xsl');

// Create the XSLT processor and load the stylesheet
$proc = new XSLTProcessor();
$proc->importStylesheet($xsl);

// Perform the transformation
$result = $proc->transformToXML($xml);

// Output the result
echo $result;

Keywords

XSL transformations debugging PHP tools methods

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