I have a global Errorhandler in which I process Client- and Server-Errors.  To provide a feedback for the user I want to open a modal which returns the error-message.  Therefore I've implemented a modal:  import {Component} from '@angular/cor...
I have to inject the following line of html to a document through javascript:  <button type='button'>btnName </button>   In addition to this, I have to register an onclick to the button where the function to be invoked expects an...
I am working on a script to get and change the content of an IFrame, by accessing a variable and a function defined in it, through a button and a Javascript script created in another IFrame. The script works fine, but what I would like to do is inste...
For example, I have a page /locations/map which I need to include Google Map library, and include a .js file (e.g. location.js) specifically for this page only.  I want to inject these 2 files to after <!--SCRIPTS END--> this line  Is it possib...
I have a parent class where I want to inject some modules, then I have some derived classes where I would like to use these injected modules. However in the derived class you have to call super() without parameters, so injected modules in parent clas...
Alright. I'm just trying to play with jQuery library within Facebook.com DOM elements. Actually, Facebook is not using jQuery. So I've tried to inject below JS snippet to make jQuery available for the page.   var jq = document.createElement(&...
I have a trusted html file with data-bindings, which I want to include to a web component.I tried multiple ways to include the html file, but the data-binding doesn't work. I know polymer won't stamp the html, because it becomes a vulnerabili...
Hello and thank you in advance for reading this.  Im trying to make chrome extension navigate to a website and interact with a form on that website.  The way we are doing this right now is we are making the user input into the extension the origin an...
I started to learn Angular2, but.. I tried to create a service and import in my compoment, but I get this error:     error TS2339: Property 'commentService' does not exist on type   'CommentsComponent'.   comment.service.ts  import {...
I have a function JavaScript that i want to inject in a Html, with the WebView. I can inject small pieces of JavaScript code with loadUrl("javascript:..." but when i try to insert the code does not work.  Code:  <script type="text/java...

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