-<tr><td align="left"><span class="cvs-id"><?php print($cvs_id_html); ?></span></td><td align="right"><a
- href="http://validator.w3.org/check?<?php
- print($uri); ?>"><?php
- print footer_img("http://www.w3.org/Icons/valid-xhtml11","Valid XHTML 1.1!",img_size(88,31));
- ?></a><a href="http://jigsaw.w3.org/css-validator/validator?warning=2&profile=css2&<?php
- print($uri); ?>"><?php
- print footer_img("http://jigsaw.w3.org/css-validator/images/vcss","Valid CSS!",img_size(88,31));
- ?></a></td></tr>
+<tr><td align="left"><span class="cvs-id"><?php print($cvs_id_html); ?></span></td><td align="right"><?php
+ print(""
+ .a_href("http://validator.w3.org/check?$uri",
+ img("img/valid-xhtml11.".(image_supported("image/png") ? "png" : "gif"),"Valid XHTML 1.1!"))
+ .a_href("http://jigsaw.w3.org/css-validator/validator?warning=2&profile=css2&$uri",
+ img("img/vcss." .(image_supported("image/png") ? "png" : "gif"),"Valid CSS!"))
+ );
+ ?></td></tr>