I am working with wordpress,I want to change “url”(product link) of “product-image” in “cart” page, So i have following code (dynamic) How can i change the url of this product with jquery,I tried with following code but not working,how can i do this ? Answer You can do it l…
Accessing button using ref
I’m not able to access the button using ref. Below is my code sample, In I keeping the undefined for completeSubmissionButton. I’m not sure what’s the solution for it. Answer You can’t provide a ref to React component ,ref only work in a native html element so you need to pass your But…
react-google-maps/api Remove need to hold ctrl to zoom
I’ve setup a map in my react app with react-google-maps/app, but there’s something that’s annoying me. To zoom the map with the scroll wheel, you have to hold down the control key. Is there a way I can disabled this so that I can zoom without holding control. Is there a way to do this? Here&…
Create a Listed (Nested) Element in a Javascript object
My question comes from this answer to a similar question. The comment below the answer sums up my question how would the code look like if you would like to give depth to the tree? Like for name i would like to give name.firstname and name.lastname. Would I need to define name as var? This is my current code …
Fixing Uncaught TypeError: Cannot read properties of undefined (reading ‘style’)
I’m trying to make a slideshow in my react app. I’m using the below function for the slideshow. When I run the code the slideshow works. But as soon as I refresh the page all the contents in the page disappears and I get the following error in my console. I’m not quite sure why it stops work…
Implementing conditional rendering – blank page being returned
A login state is being generated from the “LoginPage.js” code up to the “App.js” component so that I can implement conditional rendering based upon the login state which can be “true” or “false”. I have attached the files below. My website still shows the login …
Spreading for object as function input arguments
I want to pass in “he”, and “she” to function func and output “heshe”. Is there any way to spread the value of object (like array) to make it work? Answer You’ll need to use Object.values(). In your example:
My browser sends fetch data request continuously and it gives pending status after giving 200 several times in react
I’m trying post some data in mongodb database and it works perfectly until the fetch request is sending continuously even if I didn’t do anything. In the network tab, it shows 200 status firstly but then pending and gives error. The error is giving after adding the following code: The following er…
How to run a single-file javascript soundboard app from Rails 7
I have a single-file Javascript soundboard application from app academy. The code works fine, but how do I “wire” it into the Rails 7 server? I’m struggling to bridge my understanding between frontend javascript and backend Rails. It runs if I paste the contents into app/javascript/applicati…
Certain number question being missed in regex
I have the following if statement that removes the first instances of a number followed by the period. However, I am noticing it is missing to catch some of them (ex. “16.”, “23.”, “24.”, etc.) and not sure why. Here is the function: The following for loop extracts the ques…