How can I turn a .cvs list into an option list using JavaScrip?
I have a .cvs list with names separated with semicolons: John Smith;Ola Nordmann;etc, and I was wondering how I can read the file and then print out the names like this:<select> <option>...
View Articlestyling table headers in React
my problem is to color the column headers according to the function that is to be performed on it. like if it is column 0 and we choose to perform Addition in that column then it has to be red, If we...
View ArticleI'm trying to update DOM with Sorted Numbers using css height bars
$(document).ready(function() { setTimeout(function() { generate(); }, 50); }); var random =[]; function generate() { random.splice(0,random.length); $('.freqInner').empty(); var i = 0; while (i <...
View ArticleInsert an HTML tag at the beginning and end of a user's selection in a...
I have a contentEditable div in which I want users to be able to press a button and make the text they have selected bold. The way that I am doing it now uses window.getSelection.toString(); to get the...
View Articlefrom green to red color depend on percentage
I have a poll system and I want answers for this poll to be colored. For example: If it's 10% it would be red, if 40% it would be yellow and if 80% it would be green, so I want my javascript code to...
View Article.each() doesn't push duplicate items
I am using .each() to push / inject html elements to dynamically create popover (for dictionary definitions). However I notice if the same word is repeated in a sentence the elements are not pushed...
View ArticleJavaScript string manipulation
I am trying to create a function that builds a string made up of the characters of two given strings. The function has 3 arguments:searchString - a String that is scanned character by character to...
View ArticleHow to create an array entry for each line of a text file using node.js
I am having difficulty creating an array entry out of each line of a text file in node.jsMy array is called "temp." I am able to console.log each line in the following code:var temp = []; const...
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Although rootState.user.user_data returns an object,...
I have a problem. Imagine this mutation:SET_USER(state, payload) { console.log("SET USER COMMIT") Vue.set(state.user_data, 'uid', payload.uid || payload._id) state.user_data.display_name =...
View ArticleHow to validate checkbox and if validated copy one textbox into another
Hi i have a form containing postal address and billing information. I want to copy postal address to billing information if information is same. I don't understand how i validate if checkbox is checked...
View ArticleCreate a list of elements
I want to create a list of recognized notes, but have an issue to do this. The note just changing one to another one.index.html<p id="message"></p> app.jsvar message =...
View Articlehow to read an RGBA tuplet from an Objective C file and return colour values...
I created a library of custom colours in Objective C that I now want to use in JavaScript. Each custom colour is defined like so + (UIColor *)darkYellow { return [UIColor colorWithRed:(235.0/255.0)...
View ArticleGoogle Map disappears after getting nearby locations
I am using the google maps api to display a list of nearby places using both the maps and places api.The map has markers that are preset on certain places, but the issue I am having is that when I try...
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How to retrieve data from firebase correctly?
It's been a while since Ive coded so sorry about my vocabulary. I can't seem to load the data I want. The Concole Log shows the values already of everything instead of the childs. So my database is the...
View ArticleHow to perform case-insensitive in array of arrays in JavaScript?
I have an array of arrays. I need to set an array of arrays in a case-insensitive way. How to perform this?I've got this array and I need to set it to lowercase. var criminals = [ ["Paul White", "Roger...
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Objects are brighter in threejs editor
So I've Imported an FBX object in the editor and it looks as follows:Perfect, that what I was expecting!but when I make my scene and import the same object, it looks like this:Waymore darker, but...
View ArticleCSV to JSON Function - Uncaught TypeError: Cannot read property 'split' of...
I am trying to write a function that converts CSV to JSON. A sample CSV looks like below:"LNG,LAT,OBJECTID,NAME,ORGANIZATION,ZIP,PHONE,WEBSITE,DENTAL_PHONE,FULL_ADDRESS;...
View ArticleWhy does my JavaScript code get a "No 'Access-Control-Allow-Origin' header is...
Mod note: This question is about why Postman is not subject to CORS restrictions in the same way an XmlHTTPRequest is. This question is not about how to fix a "No 'Access-Control-Allow-Origin'..."...
View ArticleMouse hover over link to copy link text - Javascript - Google Chrome &...
I am very new to the world of Javascript. I've found some scripts that accomplish what I'm looking to do, but not perfectly, and the scripts don't seem to be maintained. I would like to create my own...
View ArticleAn infinite loop made by purpose blocks my code thought I don't want it to...
Hye, I started with javascript and made an infite loop by purpose. The problem is that it is not executing. Don't think I don't want an infinite loop, I do, but it is not working! The question is: is...
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