XSLT Sablotron output

Hi guys, I have typed a simple script to test the Sablotron module recently installed. I found out that the HTML is output all in one line, without newlines, which is very annoying. Anyone can tell me if this is a bug of the module, or I have to specify something somewhere? Here is the script on the server, where you can watch the result: http://www.rockit.it/redazione/sixth/prova.php Below you can find my PHP, XML and XSL files. Cheers Daniele ========== PHP file ---------- <?php // Allocate a new XSLT processor $xh = xslt_create(); // call the XSLT processor directly xslt_process($xh, 'prova.xml', 'prova.xsl', 'prova.html'); // output the result readfile('prova.html'); xslt_free($xh); ?> ========== XML file ----------- <?xml version="1.0"?> <me> <name>John Doe</name> <address>94, Main Street, Nowheresville 16463, XY</address> <tel>738 2838</tel> <email>johndoe@black.hole.com</email> <url>http://www.unknown_and_unsung.com/</url> </me> =========== XSL file --------- <?xml version="1.0"?> <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> <xsl:template match="/"> <html> <head> </head> <body> <h1>Contact information for <b><xsl:value-of select="me/name" /></b></h1> <h2>Mailing address:</h2> <xsl:value-of select="me/address" /> <h2>Phone:</h2> <xsl:value-of select="me/tel" /> <h2>Email address:</h2> <xsl:value-of select="me/email" /> <h2>Web site URL:</h2> <xsl:value-of select="me/url" /> </body> </html> </xsl:template> </xsl:stylesheet> ==========