4 <?php if (!extension_loaded("yaz")) print "skip"; ?>
7 $z = yaz_connect("z3950.indexdata.com/gils");
8 yaz_search($z, "rpn", "computer");
10 echo yaz_errno($z) . "\n";
11 echo yaz_hits($z) . "\n";
12 yaz_search($z, "rpn", "@attr 1=99 computer");
14 echo yaz_errno($z) . "\n";
15 echo yaz_hits($z) . "\n";