I have searched on Google and the SO site and I get answers for JAVA but do not seem to get answers for node.js I have a web app that takes time to load. I would like the selenium program to wait till the page is loaded and then perform some actions. My current code is as follows The error
Tag: javascript
Get first column text from table on onclick function
I’m trying this, but can’t make it happen. I am trying to get the first column text. First column text contains the room Number. Here is what I have done so far: I used onclick=”showDetails(e)” on a tag, then I defined function on page: I get this error on Firebug: I also tried without…
Request header field Access-Control-Allow-Headers is not allowed by Access-Control-Allow-Headers
I’m trying to send files to my server with a post request, but when it sends it causes the error: Request header field Content-Type is not allowed by Access-Control-Allow-Headers. So I googled the error and added the headers: Then I get the error: Request header field Access-Control-Allow-Origin is not …
Use window.crypto in nodejs code
I am trying to use the window.crypto.getRandomValues method in a nodejs script. From my understanding there is no window element when I run a simple code like this in node: Which is why I get this error: How can I use this method in my code? Thanks Answer You can use the built-in crypto module instead. It pro…
How to design a frozen left navigation column for vertical scrolling?
as in Google news or pulsme land pages. Obviously, the main advantage of this being when user scrolls down in the main document, the navigation-menu is still remains visible the screen. I tried position:fixedfor the <td> element. But the problem is that when the page is viewed on a mobile device (small …
Fade in element by setting opacity with Javascript
I have decided to create a fade in animation effect using vanilla javascript. This is the code for my fade in effect: What I am trying to do is incrementally increasing the opacity of the #about div from 0 to 1 by running through a for loop which is supposed to wait 100 miliseconds for every iteration of the …
Inline “display: none;” is being automatically added when page is rendered – where might I look for the cause?
I have a form element (a checkbox) that I have added to a UI form. When the page is rendered, the Chrome F12 debugger shows that display: none; has been added as a style; i.e., … is seen in the Styles pane of the Chrome debugger for the <input> element on my form. (In fact, it is not even possible
Windows.history.back() + location.reload() jquery
I’ve a probleme in my code. The aim is to complete a simple form, then you click on a submit button. It do an Ajax resquest to go in the method. On success in the ajax request, i use windows.history.back() to go to the previous page ans here i want to refresh this page, to refresh values which are modif…
JSON – how to parse it?
I just got a problem about this response. Supposedly if I want to choose item from the response it must be an array value. Actually must be like this one right? (let me know if I’m mistaken) My code: Then I want to put telegraphicTransferBankMapItem.xxxxxx as bankId and telegraphicTransferBankMapItem.yy…
How to exclude specific class names in querySelectorAll()?
How can I exclude tag elements that have a specific class name? Answer Use :not CSS pseudo-class: