PHP - RegExp - regular expression

PHP - regular expression

$html = '
  <网页数据>
   ';

$RegExp='/(.*?)/s';
//取得第一个tbody
$k=preg_match_all($RegExp,$html,$result);
$tbody = $result[1][0];

//取得字段名称
$RegExp='/(.*?)/s';
$k=preg_match_all($RegExp,$tbody,$result);

$params = $result[1];

foreach($params as $param) {
    echo $param;
}
  
  

This is what I used to catch the interception of data pages down, and made the first tbody table of contents, the first field name and content caught out

Use this $ result will be an array, the first array is the result of the original string array, the array and the second is (. *?) Taken out of the text array.

Original: Big Box  PHP - RegExp - regular expression