博客

index.php

<?php

$con = file_get_contents(“http://it.sohu.com/s2010/5651/s274087241/index.shtml”);

$preg=”/·<a href=(.*) target=_blank>(.*)<\/a>/U”;

preg_match_all($preg,$con,$arr);

foreach($arr[1] as $id=>$v){


echo “<a href=view.php?url=$v>”.$arr[2][$id].”</a><br>”;

}

?>

view.php

<?php

$con = file_get_contents($_GET[url]);

$preg=”/<h1>(.*)<\/h1>/”;

preg_match($preg,$con,$arr);

echo “<h1>”.$arr[1].”</h1>”;

echo “<hr>”;

$preg2=”/<div class=\”text clear\” id=\”contentText\” collection=\”Y\”>(.*)<\/div>/s”;

preg_match($preg2,$con,$arr2);

echo $arr2[1];

?>