Tag: json

Return certain fields with .populate() from Mongoose

javascript json mongodb mongoose node.js

I’m getting returned a JSON value from MongoDB after I run my query. The problem is I do not want to return all the JSON associated with my return, I tried searching the docs and didn’t find a proper way to do this. I was wondering what if it is at possible, and if so what is the proper way

Remove white space in Json

javascript json

How can I remove white space in the following code block and store in a javascript variable? This is original format This is the format I want Answer

node.js TypeError: path must be absolute or specify root to res.sendFile [failed to parse JSON]

dependencies javascript json node.js socket.io

[add] So my next problem is that when i try adding a new dependence (npm install –save socket.io). The JSON file is also valid. I get this error: Failed to parse json So I’ve been trying to figure out why this error has been returning. All of the files (HTML,JSON,JS) are inside the same folder on my desktop. I’m using

JSON – how to parse it?

arrays javascript jquery json

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.yyyyyyy as bankName. Answer Use your first json and change your loop

How to store a SQL result in a JavaScript array, using AJAX and JSON

ajax javascript json

I want to retrieve a table from an SQL database dynamically into an array using JavaScript. The code below works fine if I use a global JavaScript variable for the array. But I would like to pass the array the data is to be stored in dynamically as well. That is where the problem begins. My source: The custom array

Including JavaScript in PHP’s json_encode()

javascript json php

I need to generate the following script using PHP and json_encode(). My attempt to do so is as follows. The resultant output is as follows. The quotes around the properties poses no issues, however, the quotes around the JavaScript renders it as a string and not JavaScript. I obviously can’t not quote the JavaScript in the array as it will

how to keep double quotes in twig?

javascript json php symfony twig

I have a json array that I pass to the twig template, but the double quotes in the array have been causing trouble, my json array is like this: in twig template, I print it out like this: I expect it to be attrs: [“a”, “b”], however, what gets output is attrs: ["a", "b"], I tried attrs: {{ arr|e(‘js’) }},

Google Docs Spreadsheet to JSON

google-sheets google-sheets-api javascript json

I’ve seen numerous articles on this but they seem outdated, for instance none of the Google Docs Spreadsheet urls has key parameter. I read this as well: JSON data from google spreadsheet Then I read this to access data https://developers.google.com/gdata/samples/spreadsheet_sample My spreadsheet exists at: https://docs.google.com/spreadsheets/d/1SKI5773_68HiSve1fsz7fr4gotjFWHB7KBuVsOlLz6I/edit#gid=0 I’ve tried using this code, I think I have a problem with the key or

How to access data of uploaded JSON file?

html javascript json

I have a html code like this: And I have a JSON file like this: And a simple JavaScript function: Now I want to call alert_data() with name and family that stored in JSON file which uploaded using my HTML input. Is there any way to use an HTML5 file reader or something else? I’m not using server-side programming, all

How to get the value of selected checkbox in jquery and assign it to a json array?

javascript jquery json php

I have a problem, I have little understanding about jquery that’s why I am having a hard time with my code. I have a pagination of products. And there are checkboxes on it. And my simple goal is to disable the products if the checkboxes are selected. But I can’t do it in one form because I have already another