History of webRequest.onBeforeSendHeaders Revision history for: English (US) Sep 18, 2016, 6:57:27 PM Makyen Change "browser." to "chrome." Change Syntax <pre> from class="brush: js" to class="syntaxbox brush:js". Add note that browser.* API is available (promises). Add missing parameters to Syntax block. Previous Jul 26, 2016, 9:17:13 AM wbamberg Previous Jul 21, 2016, 10:16:29 PM wbamberg Previous May 18, 2016, 4:37:46 PM wbamberg Previous May 18, 2016, 4:33:36 PM wbamberg Previous Apr 14, 2016, 4:35:38 PM wbamberg Previous Apr 13, 2016, 1:40:48 PM wbamberg Previous Apr 13, 2016, 1:38:48 PM wbamberg Previous Apr 11, 2016, 11:15:40 PM wbamberg Previous Apr 11, 2016, 5:41:46 PM wbamberg