I followed these steps for installing Gettext with laravel
https://github.com/Belphemur/laravel-gettext
However, I am getting Class 'App\Http\Controllers\LaravelGettext' not found
error.
If I include the namespace with classes, it says, that the method is not defined as static, which is true after checking the code.
Am I missing something?
Error place (copied from the gettext plugin page)
public function changeLang($locale=null) {
LaravelGettext::setLocale($locale);
return Redirect::to(URL::previous());
}
Make sure to add use Path\to\LaravelGettext; at the top of your file outside the class.
I am not sure what's the path to LaravelGettext. Maybe it is Xinax\LaravelGettext\Facades\LaravelGettext
Related
Using MediaFilePicker exactly as documented after fresh install I get JS Console Error:
Class constructor Observable cannot be invoked without 'new'
Tried to follow the instructions on this pagehttps://market.nativescript.org/plugins/nativescript-mediafilepicker/
But I get two errors:
first error:
The call is a simple button referring to onSelectImageTap
onSelectImageTap() {
let mediafilepicker = new Mediafilepicker();
mediafilepicker.openImagePicker(this.options);
mediafilepicker.on("getFiles", function (res) {
let results = res.object.get('results');
console.dir(results);
});
}
At line 1 of that call I get Class constructor Observable cannot be invoked without 'new' error?
Later, the .on() call in VS Code gives me an error indication saying that 'on' is not a function.
As far as I can see I do everything as per the instructions?
Any hints?
I had the same issue, this is how I resolved the issue:
I was using version ^3.x.x of MediaFilePicker with NS 8.x.x
Changing to version ^4.x.x on MediaFilePicker in package.json and doing npm install resolved the issue for me. PS: Replace the "x" with actual digits e.g. 4.0.2
I'm trying to upgrade Joomla 2.5.22 to 3.5.1, and last time I checked the progress bar, it was 86 %. I looked away for a moment and when I came back to check I saw the below error message.
Fatal error: Class 'JParameter' not found in
/home/mywebsite/public_html/plugins/system/bigshotgoogleanalytics/bigshotgoogleanalytics.php on line 24
What is the cause of this error and how would it be fixed?
Joomla can't find JParameter Class, so you have to use
jimport( 'joomla.html.parameter' );
before using JParameter class
bigshotanalytics is one of those plugins that cause a blank page or, at best, a fatal error when updating Joomla. This is because of its old code. I suggest you move the tracking code to your template. You can also add the tracking code to a custom HTML module (after removing the encapsulating div through an override) and then assign the module to a position in your template (the position should be in the section of the HTML).
Now to answer your question, Joomla no longer uses JParameter - it uses JRegistry instead. So something like:
$jparameter = new JParameter('param1');
Should be changed to:
$jregistry= new JRegistry();
$jparameter = $jregistry->get('param1');
I am using g++ (5.4.0) on cygwin, to compile and link some cpp files. Compilation goes through fine, but during linking I get many errors like:
lib.a: warning: COMDAT symbol '.pdata$_ZnwmPv' does not match section name '.pdata'
lib.a: warning: COMDAT symbol '.xdata$_ZnwmPv' does not match section name '.xdata'
I am not able to figure out what this message means, nor how to fix the problem. I tried a google search, and got this link: https://sourceware.org/bugzilla/show_bug.cgi?id=15041
It seems to indicate that the problem is fixed and checked in, way back in 2013.
So does my error message mean that this fix is not available in the gcc of cygwin? Or is there something else that I need to do to fix/bypass this problem?
Also, is there any way I can get more details on what exactly is the mismatch? That may indicate what I need to fix in my code.
Some more details : The warning occurs only in cygwin, and not in ubuntu, so I have also added the cygwin tag to this question and also mentioned cygwin in the question. And it happens only when I add the following code to my classes. If the addObject2 method is deleted, and the private member _obj2Array is made public and its code is moved to the application, then the warning goes away.
myObject1.h:
class myObject1: public myParent {
... // constructors, etc
vector<myObject2*> _obj2Array;
public:
void addObject2(myObject2* obj2);
}
myObject1.cpp:
void myObject1::addObject2(myObject2* obj2) {
_obj2Array.push_back(obj2);
}
I am very new to ExtJS 4 and I have a problem extending a class. I have these files:
UsersWindow.js
Ext.define('MyDesktop.UserModel', {
extend: 'Ext.data.Model',
/* ... */
}
Ext.define('MyDesktop.UsersWindow', {
/* ... */
}
DealersWindow.js
Ext.define('MyDesktop.DealerModel', {
extend: 'MyDesktop.UserModel',
/* ... */
}
Ext.define('MyDesktop.DealersWindow', {
extend: 'MyDesktop.UsersWindow',
/* ... */
}
When I run the application, everything works as expected, however, I have this ajax call:
/UserModel.js?_dc=1379135132790
that gives a 404, and then a error parsing the javascript. I want to understand why ExtJS making this call ? Does every class should be in there own file ? Can I configure ExtJS to no look for this file ?
Thank you for your help.
Yes, every class has to be in its own file for the Ext Loader to work properly. Beside, the name of the file should be the same as the class, and its path should match the namespace.
What happens here is that the extend: 'MyDesktop.UserModel' line prompts the Ext.Loader to load the UserModel class, that it expects to find in the UserModel.js file in the root path for the MyDesktop namespace, which seems to be configured as the root directory of the application...
You can configure root source directories for different namespaces with the paths property of the Loader, or the one of the Application.
If you want to prevent Ext from trying to load this file, you will have to disable the Loader, and then you will have to include all your source files as <script> tags in your HTML. I think this will also make it impossible to compile a production build of the application later.
Alternatively, you could put your definition of MyDesktop.UserModel above the definition of MyDesktop.DealerModel, either in the same file or a file before it in the script tags. Note that even this may not work, because the requires option in your classes definitions may change the order in which the class definition are actually executed. Then again, that will probably break the build process ultimately...
In short, you should not try to work again the framework's expectations. Especially when you consider that the 1:1 mapping between class names and the file system is standard practice in about every OO language out there...
Titanium SDK version: 1.6.
iPhone SDK version: 4.2
I am trying out the cache snippet found on the Appcelerator forum but I get an error: [ERROR] Script Error = Can't find variable: utils at cache.js (line 9).
I put this one (http://pastie.org/1541768) in a file called cache.js and implemented the code from this one (http://pastie.org/pastes/1541787) in the calling script, but I get the error.
What is wrong? I copied the code exactly.
Your problems is whilst the first pastie defines utils.httpcache. The variable utils is not defined outside of this function closure (because it is not defined anywhere in global namespace). As below shows.
(function() {
utils.httpcache = {
};
})();
To make it all work in this instance add the following code to the top of your cache.js file.
var utils = {};
This declares the utils variable in global namespace. Then when the function closure is executed below it will add utils.httpcache to the utils object.
The problem is actually not specific to Appcelerator and is just a simple JavaScript bug. Checkout Douglas Crockfords book, JavaScript the Good Parts. Reading it will literally make you a more awesome JavaScript developer.
You can't use utils.httpcache.getFromCache(url) until you add this to your code:
var utils = {};
That's because how the author created his function, it's called JavaScript module pattern and it's generally used to structure the code.
I seem to lose this value "value.httpCacheExpire = expireTime;" when the code does the "Titanium.App.Properties.setString(key,JSON.stringify(value));" so when I get it back using the getString method, there's no longer the "value.httpCacheExpire.
Anyone else have this issue? Am I missing something to get this working?