8 IDD2P : PPPPPPPP PP PPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP
: PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP
XBIN= 12 , IDD6 measurement
9 IDD6 : **P***** ** ***** ******P* **P***** ******** ******** ******** **P*****
: ******** ******** ******** ******** ******** ******** ******** ********
IDD6-DCLOP = 3
10 IDD0 : PPPPPPPP PP PPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP象这个,如果我要取该字段其中的 "8 IDD2P 9 IDD6 10 IDDO" ,请问正则怎么写?
$string = <<<str
8 IDD2P : PPPPPPPP PP PPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP
: PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP
XBIN= 12 , IDD6 measurement
9 IDD6 : **P***** ** ***** ******P* **P***** ******** ******** ******** **P*****
: ******** ******** ******** ******** ******** ******** ******** ********
IDD6-DCLOP = 3
10 IDD0 : PPPPPPPP PP PPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP
str;
$pattern = '/((\d+)[\t| ]*([A-Za-z0-9]+))[\t| ]*:.*/m';
preg_match_all($pattern, $string, $match);
print_r($match[1]);
?>
$s1 = '8 IDD2P : PPPPPPPP PP PPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP
: PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP
XBIN= 12 , IDD6 measurement';
$s2 = '9 IDD6 : **P***** ** ***** ******P* **P***** ******** ******** ******** **P*****
: ******** ******** ******** ******** ******** ******** ******** ********
IDD6-DCLOP = 3';
$s3 = '10 IDD0 : PPPPPPPP PP PPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP';
preg_match('/(.+):.+/', $s1, $arr1);
preg_match('/(.+):.+/', $s2, $arr2);
preg_match('/(.+):.+/', $s3, $arr3);echo '<pre>';
print_r($arr1[1]);
echo '<br>';
print_r($arr2[1]);
echo '<br>';
print_r($arr3[1]);
$string = <<<str
8 IDD2P : PPPPPPPP PP PPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP
: PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP
XBIN= 12 , IDD6 measurement
9 IDD6 : **P***** ** ***** ******P* **P***** ******** ******** ******** **P*****
: ******** ******** ******** ******** ******** ******** ******** ********
IDD6-DCLOP = 3
10 IDD0 : PPPPPPPP PP PPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP
str;
$pattern = '/(\d+.+):.+/';
preg_match_all($pattern, $string, $match);print_r($match[1]);
8 IDD2P : PPPPPPPP PP PPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP
: PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP
XBIN= 12 , IDD6 measurement
9 IDD6 : **P***** ** ***** ******P* **P***** ******** ******** ******** **P*****
: ******** ******** ******** ******** ******** ******** ******** ********
IDD6-DCLOP = 3
10 IDD0 : PPPPPPPP PP PPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP PPPPPPPP
TEXT;preg_match_all('/^\s*\d+\s+\w+/m', $s, $r);
print_r($r[0]);
Array ( [0] => 8 IDD2P [1] => 9 IDD6 [2] => 10 IDD0 )