有关诚信的故事名称:帮我逐条解释下这断PHP代码好么?

来源:百度文库 编辑:高校问答 时间:2024/03/28 17:30:34
<?
include "Snoopy.class.php";

$snoopy = new Snoopy;

$snoopy->user = "joe";

$snoopy->pass = "bloe";

if($snoopy->fetch("http://www.sina.com/"))

{

echo "response code: ".$snoopy->response_code."<br>\n";

while(list($key,$val) = each($snoopy->headers))

echo $key.": ".$val."<br>\n";

echo "<p>\n";

$content = iconv("GB2312", "UTF-8", htmlspecialchars($snoopy->results));
echo "<PRE>" . $content . "</PRE>\n";

}

else

echo "error fetching document: ".$snoopy->error."\n";

?>

没研究过Snoopy类,不过这条应该是远程获取新浪的header头,逐行输出,再把首页html转码至utf-8,再输出