diff options
author | Andrew Dolgov <[email protected]> | 2006-05-19 04:10:58 +0100 |
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committer | Andrew Dolgov <[email protected]> | 2006-05-19 04:10:58 +0100 |
commit | 605f7d463dc68eccc02c77f989302d7b9035b456 (patch) | |
tree | fab10dabb99f901cd9a1444195220e6ca731a1f1 /functions.js | |
parent | caa53a7cb1fb1a52daf561209ea4aaceb4578bfc (diff) |
fix url checking, param sanitizing in feed & cat editors, fix browser_has_opacity()
Diffstat (limited to 'functions.js')
-rw-r--r-- | functions.js | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/functions.js b/functions.js index 3b5e64f70..817946c39 100644 --- a/functions.js +++ b/functions.js @@ -1,7 +1,8 @@ var hotkeys_enabled = true; function browser_has_opacity() { - return navigator.userAgent.match("Gecko") || navigator.userAgent.match("Opera"); + return navigator.userAgent.match("Gecko") != null || + navigator.userAgent.match("Opera") != null; } function exception_error(location, e) { @@ -1054,3 +1055,6 @@ function toggleSubmitNotEmpty(e, submit_id) { } } +function isValidURL(s) { + return s.match("http://") != null || s.match("https://") != null; +} |