javascript - How do I get the path of the currently running script? -


we have ie extension implemented browser helper object (bho). have utility function written in c++ add window object of page other scripts in page can use load local script files dynamically. in order resolve relative paths these local script files, however, need determine path of javascript file calls our function:

  • myfunc() written in c++ , exposed page's javascript
  • file:///path/to/some/javascript.js
  • (additional stack frames)

from top frame want information script calling myfunc() located in file:///path/to/some/javascript.js.

i first expected use iactivescriptdebug interface stacktrace our utility function. however, appears impossible iactivescript interface iwebbrowser2 interface or associated document (see full callstack multiple frames js on ie8).

the thing can think of register our own script debugger implementation , have myfunc() break debugger. however, i'm skeptical work without prompting user whether want break debugger.

before doing more thorough tests of approach, wanted check whether has definitive information whether work and/or can suggest alternative approach enable function written in c++ stack trace scripting engine invoked it.

each script load may have id , each method of script calling myfunc() may pass id myfunc(). means first have modify myfunct() , alter scripts , calls.


Comments

Post a Comment

Popular posts from this blog

java - Play! framework 2.0: How to display multiple image? -

i need display gallery of photos. here template: @(photos: list[photo]) @title = { <bold>gallery</bold> } @main(title,"photo"){ <ul class="thumbnails"> @for(photo <- photos) { <li class="span3"> <a href="#" class="thumbnail"> <img src="@photo.path" alt=""> </a> </li> } </ul> } and here controller method: public static result getphotos() { return ok(views.html.photo.gallery.render(photo.get())); } and here photo bean : @entity public class photo extends model { @id public long id; @required public string label; public string path; public photo(string path, string label) { this.path = path; this.label = label; } private static finder<long, photo> find = new finder<long, photo>( long.class, photo.class); public static list<phot...
Read more

gmail - Is there any documentation for read-only access to the Google Contacts API? -

i want read-only access user's google contacts. there stackoverflow member wanted this, , received following answer : yes, there is, use https://www.googleapis.com/auth/contacts.readonly scope , "view contacts". this exchange reference read-only access google contacts can find using google. simply using access token obtained attempt read usual google contacts api (i.e. https://www.google.com/m8/feeds ) fails insufficient permissions. similarly, using google contacts api on new target fails 404 errors (for example https://www.googleapis.com/auth/contacts.readonly/default/full ). is there documentation anywhere on how use api, or permissible way access google contacts api full read-write access?
Read more

php - Controller/JToolBar not working in Joomla 2.5 -

relevant code: jtoolbarhelper::custom('savecategories', 'save', '', 'save', false, false); ... <input type="hidden" name="controller" value="easyblogcontroller"> according can dig docs , own previous questions, should call savecategories() function in easyblogcontroller . i've tried setting value easyblog , easyblog.php (file name) current easyblogcontroller (class name). clicking on save button refreshes page. not redirect, echo or var_dump test code put in savecategories() function. var_dump ing jrequest::getvar('controller') , 'task' return correct values. creating controller object , using $controller->execute('task'); works. the values going depend on location of controller trying call, , have couple options here. typically there controller in base folder of component (likely components/com_easyblog) in file called controller.php , class name inside ...
Read more