Hardworking Strawberry

讀檔:

$xml = simplexml_load_file("iv04dataset.xml");

if(!$xml) echo "fail";

找element(利用xpath找):

$t = $xml->xpath("/articles/article[@id='acm721078']");

讀value:

echo $t[0]->title;

讀attribute:

$attr = $t[0]->attributes();

echo $attr["id"];