Dev : Tips : Printing to JSConsole: Difference between revisions
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Revision as of 19:55, 10 July 2004
You can output information to console using the following method:
- Declare global variable aConsoleService:
var aConsoleService;
- Initialize it on load:
aConsoleService = Components.classes['@mozilla.org/consoleservice;1'].getService(Components.interfaces.nsIConsoleService);
- Define a function:
function logMessage(message) { aConsoleService.logStringMessage('MyApp: ' + message); }
- Use it like here:
logMessage('Initialized.');
See also: Using dump()