I'm starting using Angularjs. I have a simple project (HTML + javascript/Angular js). When I visualize the HTML file on my browser I see a second hidden elements. Do you maybe know the reason? How can I solve this?
This problem is caused by the way Angular works. I guess that you are able to see the skeleton of angular (something like {{"your variable"}}) for a second and then the data is rendered to it.
Your angular scripts are called once the page is loaded, so the delay in fetching data from server by your $http.get() methods causes the elements to appear without data.
Thankfully, AngularJS has a simple solution to the problem in the form of ng-cloak directive. Refer the documentation for details.
https://docs.angularjs.org/api/ng/directive/ngCloak
Related
I have this 2-page website which uses angularjs. I like to be able to load page 1 on a certain position by clicking a link on page 2.
Normally, without angular you would give a div an ID like <div id="test"> and put a link on page2 test
On my angular website I use duScroll library to create smooth scrolling.
As a concept I've created the following example website: http://jdenuijl.com/test/#chapter2
this link will open the correct location and smoothscrolls when clicking the links at the top of the page.
On my production website the following link https://escapist.nl/nl/#gallery gets rewritten to https://escapist.nl/nl/#!#gallery and it doesn't open on the correct position.
I've read a lot of questions on stackoverflow about $hashprefix, $locationProvider, $location but I don't see why it's working on my test site and not on my production site. I use some other angularjs functionalities on the production website but I can't find what is causing the rewrite.
What is causing the rewrite and the failure of the normal behaviour?
Thank you very much!
Aleksey Solovey put me in the right direction. I was using the angular-google-analytics module which I found out was loading ngRoute which caused the problem.
I am using ui-router of angularjs in my SPA. When i add an style to my view pages, angularjs loads them when switching to than view. Thats actually pretty cool that it can be done in runtime.
The problem is i do not want it to do so. for example i want to use bootstrap css in my view. it is already inserted in the main page, so it is not needed to get loaded again form child view. but for my IDE to auto-complete class names, it is needed to be added to html page of subview.
Is there any way to ask Angularjs to ignore Head part and just load Body part of my html?
I have tried the Tree based menu in wicket ,
I have used the same code as mentioned below link to create a menu.
http://www.wicket-library.com/wicket-examples/nested/?0
While deploying the same code into our server ,
The +,- symbol is not loaded,When i check in console, I am to see the code for +,- symbol but corresponding code and css is disabled.
So html is rendered but disabled ,
for example I am able to see below html code in console but disabled(to show minus in menu)
<span class="minus"></span>
can anybody please help me?
what do you mean with disabled? You see it but you cannot click it? You might check if CSS for Tree component is correctly fetched by browser.
I have fixed the issue by moving all tree related CSS into local form wicket.extensions.jar
I am writing a testing framework for my web app. The case is to test some AJAX methods. While there are some server side errors, the response of AJAX calling is a HTML document log. However, I would like to display the HTML document in the same testing page while the response received. I am afraid I cannot insert the HTML document into a div since it is not html snippet but a complete HTML document. Is there anyway to deal with the problem without server-side effort?
Besides, I have considered about iframe. However, it seems that it only could display a webpage by specifying the url.
Thanks in advance!
Edit
I tested Aaron's second solution. It surprised me that I could insert a complete HTML document into HTML document and keeps its styles.
You have two options:
Create an iframe and load the HTML document into it
Or locate the body element in the result and just add the content of that element to the div next to your test case.
The first one can cause problems with Cross Site Scripting (which you may or may not apply to your case). The second one means you have to merge the styles of the results into your test HTML document or it won't look as you want.
I need to create tabs on the webpage using html, and on click of each tab, need to load different content on the same page. Do let me know how to go about this, or any useful links that might help me.
Thanks,
Geetha
This can be done with jQuery and jQuery UI.
Here you can find some information about it. http://www.stilbuero.de/jquery/tabs_3/
Dojo (javascript framework) has a TabContainer. It's easy to implement, but depends on the content and how do you want to present it to the user.
You can start by looking here: Dojo TabContainer info
There's an example on that site which lets you see the html and javascript required to build a tabbed container.