Financial data crawl, want to crawl a piece of data from the Web page, please the big god look inside the code

Financial data capture, want to crawl a piece of data from the Web page, please the big God to see the code inside
$url = "Http://www.gold678.com/indexs/business_calender.asp?date=2014-11-7";
$contents = file_get_contents ($url);

$str =preg_replace ("/

Header (' Content-type:text/html;charset=utf-8 ');

$contents = Iconv (' GBK ', ' Utf-8 ', file_get_contents ($url));

$int 1=preg_match ("/

(. *) <\\/table>/iu "," $ ", $contents); Echo $str; Want the data in this table, but this matches the page open is all time-out, unsuccessful, looking at the big God pointing------to solve the idea----------------------

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(.*?) <\/table>/is ", $contents, $STR); Echo $str [0]; For reference only, no detection of return, etc.