> on a script-allowed test page while that alert shows, NoScript seems to think scripts are globally allowed
That is normal & expected.
And that is also going to be different from what the OP is describing.
He is saying that once the bookmarklet has run, the behavior of the page changes.
(And that I can confirm.)
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:29.0) Gecko/20100101 Firefox/29.0 SeaMonkey/2.26a1
---
Load: https://www.mozilla.org/en-US/
(Allow mozilla.org & mozilla.net if need be)
(Observe that the pictures "flow", change)
Run your JavaScript code: javascript:alert('foo');
(Observe that the pictures are now "static")
Disable NoScript & repeat
That is normal & expected.
And that is also going to be different from what the OP is describing.
He is saying that once the bookmarklet has run, the behavior of the page changes.
(And that I can confirm.)
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:29.0) Gecko/20100101 Firefox/29.0 SeaMonkey/2.26a1
---
Load: https://www.mozilla.org/en-US/
(Allow mozilla.org & mozilla.net if need be)
(Observe that the pictures "flow", change)
Run your JavaScript code: javascript:alert('foo');
(Observe that the pictures are now "static")
Disable NoScript & repeat