用html错误解析html代码

Question

我想解析链接:http://dizli.com/dizli/db.html使用php.

但是当我写代码时,

$url = "http://dizli.com/dizli/db.html";
$dom = new DOMDocument();
$html = $dom->loadHTMLFile($url);
$dom->preserveWhiteSpace = false; 
$tables = $dom->getElementsByTagName('table');
$tr = $tables->item(2)->getElementsByTagName('tr');
$rows = $tables->item(0)->getElementsByTagName('td');

foreach($rows as $row)
{
    $movie = $row->getElementsByTagName('b');
    echo $movie;}

我收到了一堆错误:

Warning: DOMDocument::loadHTMLFile() [domdocument.loadhtmlfile]: Opening and ending tag mismatch: font and td in http://dizli.com/dizli/db.html, line: 54 in C:\development\app_server\C7\Lib\Tools\News.php on line 93

Warning: DOMDocument::loadHTMLFile() [domdocument.loadhtmlfile]: Opening and ending tag mismatch: font and b in http://dizli.com/dizli/db.html, line: 81 in C:\development\app_server\C7\Lib\Tools\News.php on line 93

Warning: DOMDocument::loadHTMLFile() [domdocument.loadhtmlfile]: Opening and ending tag mismatch: font and b in http://dizli.com/dizli/db.html, line: 106 in C:\development\app_server\C7\Lib\Tools\News.php on line 93

Warning: DOMDocument::loadHTMLFile() [domdocument.loadhtmlfile]: htmlParseEntityRef: no name in http://dizli.com/dizli/db.html, line: 115 in C:\development\app_server\C7\Lib\Tools\News.php on line 93

Warning: DOMDocument::loadHTMLFile() [domdocument.loadhtmlfile]: Opening and ending tag mismatch: td and b in http://dizli.com/dizli/db.html, line: 126 in C:\development\app_server\C7\Lib\Tools\News.php on line 93

Warning: DOMDocument::loadHTMLFile() [domdocument.loadhtmlfile]: Opening and ending tag mismatch: td and font in http://dizli.com/dizli/db.html, line: 126 in C:\development\app_server\C7\Lib\Tools\News.php on line 93

Warning: DOMDocument::loadHTMLFile() [domdocument.loadhtmlfile]: Opening and ending tag mismatch: font and b in http://dizli.com/dizli/db.html, line: 128 in C:\development\app_server\C7\Lib\Tools\News.php on line 93

Warning: DOMDocument::loadHTMLFile() [domdocument.loadhtmlfile]: htmlParseEntityRef: no name in http://dizli.com/dizli/db.html, line: 1575 in C:\development\app_server\C7\Lib\Tools\News.php on line 93

Warning: DOMDocument::loadHTMLFile() [domdocument.loadhtmlfile]: Tag blink invalid in http://dizli.com/dizli/db.html, line: 2190 in C:\development\app_server\C7\Lib\Tools\News.php on line 93

Warning: DOMDocument::loadHTMLFile() [domdocument.loadhtmlfile]: Opening and ending tag mismatch: td and b in http://dizli.com/dizli/db.html, line: 2200 in C:\development\app_server\C7\Lib\Tools\News.php on line 93

Warning: DOMDocument::loadHTMLFile() [domdocument.loadhtmlfile]: Opening and ending tag mismatch: td and font in http://dizli.com/dizli/db.html, line: 2200 in C:\development\app_server\C7\Lib\Tools\News.php on line 93

Warning: DOMDocument::loadHTMLFile() [domdocument.loadhtmlfile]: Opening and ending tag mismatch: body and center in http://dizli.com/dizli/db.html, line: 2225 in C:\development\app_server\C7\Lib\Tools\News.php on line 93

Catchable fatal error: Object of class DOMNodeList could not be converted to string in C:\development\app_server\C7\Lib\Tools\News.php on line 102

有人可以帮我解析这个链接,这样我就可以保存电影的名字和导演的名字.

提前致谢.Zeeshan

Answer 1

要隐藏错误并仍然使用该代码,请在@之前添加广告$dom,例如:

$html = @$dom->loadHTMLFile($url);