awesome-stars | ⭐️ My GitHub Stars in an Awesome List | Awesome List library
kandi X-RAY | awesome-stars Summary
kandi X-RAY | awesome-stars Summary
A curated list of my GitHub stars! Generated by stargazed.
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Top functions reviewed by kandi - BETA
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Trending Discussions on awesome-stars
QUESTION
I'm now working on a rating system. I'm trying to implement this system using the select tag. So, when the user select any rate they get redirected to other route. Now, I'm dynamically create the html page. And there multiple books'IDs have the same class (which is class="book_id"). My code now redirect me to the other route but the value of "book_name" which supposed to be the id of the book that the user rated it's undefined
...ANSWER
Answered 2022-Apr-09 at 11:54All id's on the page should be unique. Currently you're having the same id
value for each select
and input
elements. Lose these ids.
Instead the give the elements a class
with a meaningful name. Like book-rating
for the select and book-id
for the hidden input
.
QUESTION
I have a Details page that displays "short description", "Duration", and "description of tour" from a database.
Problem: Some Data displayed on the blade is from the previous entry in the table
Question: Why would a details blade display data that's from a previous entry?
code snippet for the
details.blade.php
page
...ANSWER
Answered 2022-Feb-11 at 10:16There is a @foreach($itenaries->take(3) as $itenary)
in the view where you overwrite the $itenary
variable that you fill in the controller.
QUESTION
i have a file where i call functions collectively. This file contains the following code. i get error on non-library(jquery.barrating.min.js) pages running this code. error i got "barrating is not a function error".
how can i get the code to run if only this function exists?
...ANSWER
Answered 2022-Jan-14 at 08:49If you want to run this code only if this function exists, you can test its presence in the jQuery prototype:
QUESTION
Good day everyone, I'm trying to obtain the numerical value of 'review' what happens is that in the JSON it returns it as a String and therefore I cann't perform a sum that I did, resulting in a meaningless value
The objective is that, when someone makes a comment about an X product, the data is saved in Firebase in a JSON, the problem is that 'review' is saved as a String and not saved as a number
Is there a way to take this single piece of data and convert it to number?
This is the JSON response
...ANSWER
Answered 2021-Oct-06 at 00:00There is a line where you assign the .review
value to the globalReviews
variable as this is using +=
this shall be concatenating the string and that is the problem you are facing.
If you change that same line to: globalReviews += +review[i].review;
This will fix the error.
The reason why adding a +
sign in front of a variable works is because this sign is known as the Unary Plus Operator which converting the value to a number or in case the store value is not a number it will convert following the Unary Plus Operator documentation
To make this code safe and thus not add a possible NaN
you can failsafe to 0 by using the following syntax globalReviews += +review[i].review || 0;
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