now you should be able to get the variables in JS with mw.config.get...

On 02.07.2015 15:25, Krabina Bernhard wrote:
repacing the line breaks somehting else.

So I added both
$GLOBALS['wgHooks']['MakeGlobalVariablesScript'][] = 'MapsHooks::onMakeGlobalVariablesScript'; $GLOBALS['wgHooks']['ResourceLoaderGetConfigVars'][] = 'MapsHooks::onResourceLoaderGetConfigVars';

which doesn't seem to break anything.

but still no luck. can anybody point me to a simple and working example?

cheers,
Bernhard

----- Am 2. Jul 2015 um 14:41 schrieb James Montalvo <jamesmontal...@gmail.com>:

    I believe what you want is for this line:
    https://github.com/krabina/Maps/blob/master/Maps.php#L85

    to instead say:

    $GLOBALS['wgHooks']['ResourceLoaderGetConfigVars'][] =
    'MapsHooks::onMakeGlobalVariablesScript';


    On Thu, Jul 2, 2015 at 7:33 AM, Krabina Bernhard
    <krab...@kdz.or.at <mailto:krab...@kdz.or.at>> wrote:

        Sorry, but I can't sort this out.

        What I want to achieve can be seen here:
        
https://github.com/krabina/Maps/blob/master/includes/services/Leaflet/jquery.leaflet.js#L133-136

        I want to be able to configure whicht service should be called.

        In https://github.com/krabina/Maps/blob/master/Maps_Settings.php
        I added:

        $GLOBALS['$egMapsTest'] = array (
        'Test1' => "http://{s}.tile.osm.org/{z}/{x}/{y}.png
        <http://tile.osm.org/%7Bz%7D/%7Bx%7D/%7By%7D.png>",
        'Test2' => 'http://{s}.tile.osm.org/{z}/{x}/{y}.png
        <http://tile.osm.org/%7Bz%7D/%7Bx%7D/%7By%7D.png>',
        );

        If I just add the variable here:
        https://github.com/krabina/Maps/blob/master/Maps.hooks.php#L76
        it does not work.

        MWJames pointed me to do something like

        public static function onResourceLoaderGetConfigVars( &$vars ) {
             global $egMapsTestTest;

             $vars['egMapsTestTest'] = array(
                 'Test1' => $GLOBALS['egMapsTest']
             );

             return true;
         }
        But where and how to "attach the hook", whatever that means.

        $wgHooks['ResourceLoaderGetConfigVars'][]  =  
'MyExtensionHooks::onResourceLoaderGetConfigVars';

        probably here, but I don't understand how:
        
https://github.com/krabina/Maps/blob/master/includes/services/Leaflet/Leaflet.php

        cheers,
        Bernhard

        ----- Am 2. Jul 2015 um 13:45 schrieb James Montalvo
        <jamesmontal...@gmail.com <mailto:jamesmontal...@gmail.com>>:

            You need to tell MW to expose the PHP variables in JS,
            which you do by adding a
             ResourceLoaderGetConfigVars hook.

            
https://www.mediawiki.org/wiki/Manual:Hooks/ResourceLoaderGetConfigVars
             On Jul 2, 2015 6:21 AM, "Frank Baxmann" <
            serv...@frankbaxmann.de <mailto:serv...@frankbaxmann.de> >
            wrote:

                Hi Bernhard,

                 JavaScript (on browser) can not access php variables
                (on server).
                 You have to make them available to JS by sending them
                to the browser.
                 I use additional JS for this, but there is somewhere
                in MW a class for
                 adding variables with MW. And these you can then
                catch in JS with
                 mw.config.get.

                 Greetings
                 Frank

                 On 02.07.2015 13:07, Krabina Bernhard wrote:
                 > Hi,

                 > I'm hacking my way around these days and I have a
                newbie question:

                 > If a variable is set in an extension (e.g.
                 > $GLOBALS['$egMapsTest'] = 'http://{s}.
                tile.osm.org/{z}/{x}/{y}.png
                <http://tile.osm.org/%7Bz%7D/%7Bx%7D/%7By%7D.png> ';


                 > How can I access this variable in a JavaScript?

                 > The only hint I found so far is
                 > var Test2 = mw.config.get('egMapsTest');

                 > but this doesn't work...

                    I have the feeling that mw.config.get onyl works
                    for mw variables (wg...), but


                 > how can I access eg-Variables that are set by an
                extension?

                 > cheers,
                 > Bernhard

                 >
                
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