10519 2010-09-01 09:27:13 +0000 Parser-inserted script must lose its parser-insertedness if the 'already started' flag does not get set when the parser tries to run the script 2010-10-04 14:49:15 +0000 1 1 1 Unclassified HTML WG pre-LC1 HTML5 spec (editor: Ian Hickson) unspecified All All CLOSED FIXED http://hsivonen.iki.fi/test/moz/script-setting-src-on-parser-inserted-script.html P1 critical --- 1 hsivonen ian ian mike public-html-admin public-html-wg-issue-tracking public-html-bugzilla oldest_to_newest 38367 0 hsivonen 2010-09-01 09:27:13 +0000 See http://hsivonen.iki.fi/test/moz/script-setting-src-on-parser-inserted-script.html (All 4 engines let scripts cause the parser-inserted empty scripts to be executed.) The spec says "When a script element that is neither marked as having "already started" nor marked as being "parser-inserted" experiences one of the events listed in the following list, the user agent must synchronously run the script element:" However, the steps also need to be run if a script experience one of the events if the script was originally inserted by the parser but the script didn't get its "already started" flag set when the parser tried to run the script. The simple solution is to unset the parser-inserted flag if the parser's attempt to run the script fails to cause "already started" to be set. 39390 1 ian 2010-09-25 19:25:52 +0000 EDITOR'S RESPONSE: This is an Editor's Response to your comment. If you are satisfied with this response, please change the state of this bug to CLOSED. If you have additional information and would like the editor to reconsider, please reopen this bug. If you would like to escalate the issue to the full HTML Working Group, please add the TrackerRequest keyword to this bug, and suggest title and text for the tracker issue; or you may create a tracker issue yourself, if you are able to do so. For more details, see this document: http://dev.w3.org/html5/decision-policy/decision-policy.html Status: Accepted Change Description: see diff given below Rationale: Concurred with reporter's comments. 39391 2 contributor 2010-09-25 19:26:35 +0000 Checked in as WHATWG revision r5496. Check-in comment: Allow parser-inserted scripts to rerun if they failed to be run by the parser. http://html5.org/tools/web-apps-tracker?from=5495&to=5496 39712 3 hsivonen 2010-09-28 11:00:15 +0000 The way this was specced is more awkward than what I was looking for, but the result is the same. FWIW, what I was looking for was the steps where the parser invokes the "run" algorithm to check for "already started" after the "run" algorithm terminates and setting parser-inserted to false if already started is false.