javascript Questions

Xcode – How do I get the text body lower but not make it a footer?

October 29, 2020
Jake S
2 Answers

HTML <!DOCTYPE html> <html lang="en"> <head> <link rel="stylesheet" href="NWC.css"> <meta charset="utf-8">  <link href="https://fonts.googleapis.com/css2?family=Josefin+Sans:wght@700&display=swap" rel="stylesheet">  <script src="NWC.js"> </script>  </head> <body> <section> <div class="header"> <div class="logo_container"> <h1>N W C</h1> </div> </div> </section>…

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Redux Toolkit: state showing as Proxy / undefined within reducer – SEO

October 29, 2020
Joe
4 Answers

Solved it, thanks! - For anyone interested, I was trying to access state.tasks.data within the reducer however due to scope, I could access it via state.data as I was already within the tasks slice. Edit: My issue with mutated state…

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Jquery, send default value with ajax – Jquery ajax

October 29, 2020
Lerster
2 Answers

I have a select box. The selected option is sent with ajax to a server side script. This works well. the select box <select id="main_select"> <option selected="selected">50</option> <option value="40">40</option> <option value="30">30</option>  </select> How can I extend…

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Elementor – Elementor White Screen of Death and JSON ERROR

October 28, 2020
Lunabel
3 Answers

I need your help. I am using elementor on my website for editing a WordPress website, but lately, I have been having a problem when it comes to loading it up for editing, I am getting the WHITE SCREEN OF…

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Prevent click event from adding duplicate items to an array, Vanilla JS-Twitter bootstrap

October 28, 2020
writhisdown
2 Answers

I have a set of 4 items and one button. Clicking on an item should add that item to an empty array. Then clicking the button will display the number of items selected. I've looped through the HTML Collection and…

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Print PDF from BLOB – Jquery ajax

October 28, 2020
Tomás Díaz Toro
2 Answers

Im getting a PDF file from and external API, using this code I can download the file correctly: var req = new XMLHttpRequest(); req.open("POST", url, true); req.responseType = "blob"; req.setRequestHeader("Content-type", "application/x-www-form-urlencoded"); req.send(data); req.onload = function (event) { var blob =…

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How can I, in Javascript, set a time limit to get a response from a server before throwing an error? – Jquery ajax

October 27, 2020
AviG
3 Answers

I have some Javascript code that grabs data from a server in a jQuery ajax call, and it seems to always trigger the success callback, even when it didn't get the proper data. The error callback never gets triggered as…

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How to append a Ajax variable obtained from a loop into a <a href='' '/a> tag – Jquery ajax

October 26, 2020
pashani jaulani
2 Answers

Hi everyone i'm new to Ajax,i'm using ajax to get values from my database in form of an object array from a separate PHP file and displaying them in a table,everything works fine,but i want to create a link and…

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JSX filter items in array if property matches string, otherwise show all items – SEO

October 25, 2020
Joe
2 Answers

I have created some fake "tasks" json and I need to list it out in JSX which I have done. Now I have some buttons that allow you to view tasks by "All", "Quotes" or "Other". Each task in the…

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How does Shopify's {% javascript %} tag work?

October 23, 2020
rosalynnas
2 Answers

I haven't been able to find anything on how this tag works. Why should I use the {% javascript %} instead of HTML script tag? Is there any difference? I've checked the Shopify cheatsheet which describes every other tag, as…

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