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| author | Christian Weiske <cweiske@cweiske.de> | 2010-12-16 18:59:00 +0100 |
|---|---|---|
| committer | Christian Weiske <cweiske@cweiske.de> | 2010-12-16 18:59:00 +0100 |
| commit | c0cf4831d489c6271fb0dedc631f3e68756e278e (patch) | |
| tree | 717caa410ece4d003281cf2e8199711f495a66ee /Wrt3g/HtmlParser.php | |
| parent | 66bef39ccf96d685da05412da28416e1bac385b2 (diff) | |
| download | linksys-wrt3g-tools-c0cf4831d489c6271fb0dedc631f3e68756e278e.tar.gz linksys-wrt3g-tools-c0cf4831d489c6271fb0dedc631f3e68756e278e.zip | |
fix E_NOTICE when parsing empty html
Diffstat (limited to 'Wrt3g/HtmlParser.php')
| -rw-r--r-- | Wrt3g/HtmlParser.php | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Wrt3g/HtmlParser.php b/Wrt3g/HtmlParser.php index 90808c3..ac4db35 100644 --- a/Wrt3g/HtmlParser.php +++ b/Wrt3g/HtmlParser.php @@ -102,6 +102,9 @@ class Wrt3g_HtmlParser public function index_wstatus2($body) { preg_match('/var status2 = "(.+)"/', $body, $arMatches); + if (!isset($arMatches[1])) { + return array(); + } $strStatus = $arMatches[1]; //Connecting |