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Showing posts from August, 2024

Create Unique Buttons Dynamically

I'm new to jQuery and am trying to create jQuery UI buttons dynamically and them to a list. I c… Read more Create Unique Buttons Dynamically

Function With .filter() Returning Undefined Instead Of Filtered Array

I'm trying to understand javascript's Array.filter method. Why is the following code retur… Read more Function With .filter() Returning Undefined Instead Of Filtered Array

Nodejs + Mongoose Timeout On Connection

So I've read that mongoose driver for NodeJS caches queries until it connects to MongoDB (no ti… Read more Nodejs + Mongoose Timeout On Connection

How Do I Extract Orderid From This Object/response & Pass It To Another Function Onapproval? (paypal Api)

Please see this example -> https://developer.paypal.com/demo/checkout/#/pattern/client The creat… Read more How Do I Extract Orderid From This Object/response & Pass It To Another Function Onapproval? (paypal Api)

Replace Text With Image By Get User Input In Javascript?

I have to modify this program to replace image with text. In this program, the value of input box s… Read more Replace Text With Image By Get User Input In Javascript?

Error In Npm For Npm Install Selenium-webdriver

I am using Windows Server 2008 R2 EE OS. In which I have npm package manager. I am trying to run th… Read more Error In Npm For Npm Install Selenium-webdriver

Nodejs Node-mysql Module Not Connecting To Database

I am running this script: var mysql = require('mysql'); var connection = mysql.create… Read more Nodejs Node-mysql Module Not Connecting To Database

React Router Default Route Redirect To /home

I am very new to react and and the router and bootstrap libraries I chose to use. They are basical… Read more React Router Default Route Redirect To /home

Security Modifing App State From Javascript

I have a question about how to develop my web application security. Assuming that all the javascrip… Read more Security Modifing App State From Javascript

Jquery/javascript Plugin For Highlighting Text

I am looking for a jquery plugin for multiple highlighted text in an element. I found a very popula… Read more Jquery/javascript Plugin For Highlighting Text

How Do I Pass A Server Control's Actual Client Id To A Javascript Function?

I have the following textbox server control in my web page: <asp:TextBox ID= "txtZip&quo… Read more How Do I Pass A Server Control's Actual Client Id To A Javascript Function?

Restrict Filetype ,size,single Upload Doesn't Work In Jquery File Upload

I am trying to use the blueimp jquery file upload plugin with Spring MVC to upload the excel files.… Read more Restrict Filetype ,size,single Upload Doesn't Work In Jquery File Upload

Gmaps4rails: Uncaught Referenceerror: Gmaps Is Not Defined

I want to inclued maps into my rails application (I am using Rails 3.2.11 with asset pipeline) via … Read more Gmaps4rails: Uncaught Referenceerror: Gmaps Is Not Defined

How To Add Listener Event To Controls

I am trying to figure out how I can get the controls ([categoryPicker, stringFilter]), trigger to d… Read more How To Add Listener Event To Controls

Creating A Jquery Like "$" Object

My end goal is being able to do something like this: MyVar(parameter).functionToPerform(); Silly e… Read more Creating A Jquery Like "$" Object

How To Find Nearest Location Using Latitude And Longitude From A Json Data

I'm trying to make a website that ask for user's location then find the closest location (1… Read more How To Find Nearest Location Using Latitude And Longitude From A Json Data

Javascript - Can't Get 'getelementsbyclassname' Working

Im struggling to figure out why my code is not working. Here is part of the JS: function init() { … Read more Javascript - Can't Get 'getelementsbyclassname' Working

Bootstrap Alert Auto Close

My need is to call alert when I click on Add to Wishlist button and should disappear the alert in 2… Read more Bootstrap Alert Auto Close

What Is The Best Way To Destructure Big (nested) Object?

My goal is to destructure big (nested) object and assign it properties to variables, currently I ha… Read more What Is The Best Way To Destructure Big (nested) Object?

Set $modelvalue Without Changing $viewvalue

In angular 1.2 I need to be able to update the $modelValue without affecting the $viewValue. I wan… Read more Set $modelvalue Without Changing $viewvalue

Open Report Link Url In New Blank Window

I have dynamic links in my report and when the link is clicked I want it to open in target='_bl… Read more Open Report Link Url In New Blank Window

Validate That A Url Entered In A Form Is From A Specific Website With Javascript

I have a website where people post links from Google+. I am trying to make sure that people can onl… Read more Validate That A Url Entered In A Form Is From A Specific Website With Javascript

Externalinterface Gives Me An Option Of Stopping The Script When Using Multiple Parameters. Why?

First version: ExternalInterface.call('$(document).trigger', 'opened_file_chooser')… Read more Externalinterface Gives Me An Option Of Stopping The Script When Using Multiple Parameters. Why?

Objects As Associative Arrays: For Loop

Is it possible to loop through a data set of objects as associative arrays? I have a bunch of JSON … Read more Objects As Associative Arrays: For Loop

Innerhtml With For Loop In Javascript

this is my coding. in this coding i want to print table in innerHTML in paragraph tag.This is work… Read more Innerhtml With For Loop In Javascript

Javascript "this" Losing Context In Ie

The following works fine in firefox/safari/chrome, in IE, 'this' appears to be losing conte… Read more Javascript "this" Losing Context In Ie

Link Back Out From Child Html Loaded In Div To Parent Html

I have an id'd part of a child HTML file loaded into the parent HTML's div. I have a button… Read more Link Back Out From Child Html Loaded In Div To Parent Html

How Do I Build A Json File With Webpack?

I'd like to assemble a manifest.json file, as used by Chrome extensions, in a 'smarter,'… Read more How Do I Build A Json File With Webpack?

Expressjs Bind All Routes Except 2 Folders?

In expressjs, how do I bind a route to all urls except /static and /fail For example, it sound bind… Read more Expressjs Bind All Routes Except 2 Folders?

Google Map Marker Click, Display A Modal

Hi i need show the bootstrap modal on clicking the marker, the code is here: map Solution 1: I´ve … Read more Google Map Marker Click, Display A Modal

Right Json Format Structure For Streamgraph Example D3

I was trying to do some examples with this streamgraph layout of D3.js. My data has this format. So… Read more Right Json Format Structure For Streamgraph Example D3

Does Submit() Function Has A Callback?

I have this code, and a file upload form which is submited to a frame: setMyCookie('name',&… Read more Does Submit() Function Has A Callback?

The Mystery Of '$.md5 Is Not A Function'

I have a js code that uses jQuery.MD5 library. It works perfectly on my server: Read more The Mystery Of '$.md5 Is Not A Function'

Meteor.user() And Localstorage.getitem('meteor.userid') Return Null

Meteor.user() and localStorage.getItem('Meteor.userId') return null untill page is refreshe… Read more Meteor.user() And Localstorage.getitem('meteor.userid') Return Null

Jquery Getjson - Return Value To The Caller Function

String.prototype.getLanguage = function() { $.getJSON('http://ajax.googleapis.com/ajax/… Read more Jquery Getjson - Return Value To The Caller Function

Grunt: Minify Js Across Project Of Multiple Dirs, So That The Contents Of Each Dir Flattens To A Single Minified File

I have a project, with javascript files structured something like this: My goal: I would like to m… Read more Grunt: Minify Js Across Project Of Multiple Dirs, So That The Contents Of Each Dir Flattens To A Single Minified File

Merge Two Arrays And Sort The Final One

In an interview I was asked the following question. I am given two arrays, both of them are sorted… Read more Merge Two Arrays And Sort The Final One

Events On Dynamically Added Classes

I have a form where the class of the button is dynamically changing, depending up where the request… Read more Events On Dynamically Added Classes

Delay Some Jquery Function Until All Images Are Loaded Completely

How do I delay some jQuery / JavaScript function until all the images on a page have finished loadi… Read more Delay Some Jquery Function Until All Images Are Loaded Completely

How To Get The Selected Index Of A Drop Down

I have a normal dropdown which I want to get the currently selected index and put that in a variabl… Read more How To Get The Selected Index Of A Drop Down

Wait For Jquery .html Method To Finish Rendering

I have div with vertical scroll bar. Div is being updated dynamically via ajax and html is inserted… Read more Wait For Jquery .html Method To Finish Rendering

Amcharts Line Chart Disconnected From Axis

My graph is disconnected from my y-axis on creation. I was wondering if anyone had the same problem… Read more Amcharts Line Chart Disconnected From Axis

Form To Perform Action And Passover The Values

Hi i basically have a form that has a two textboxes which will send the data back to the google sp… Read more Form To Perform Action And Passover The Values

Get Length Value From Vue Observer

i've developing electron apps with vue-cli-plugin. when print an array it's return observer… Read more Get Length Value From Vue Observer

Javascript: Retrieve File And Line Location Of Function During Runtime

I am trying to get the file and line location of a function I saved in an object. If I am logging t… Read more Javascript: Retrieve File And Line Location Of Function During Runtime

Do Word Boundaries Work On Symbol Characters?

I'm trying to implement word boundaries in my emoticons feature for a chat. But for some reason… Read more Do Word Boundaries Work On Symbol Characters?

What Are Vertexindices In Webgl?

I'm learning WebGL from this site: http://learningwebgl.com/blog/?p=370 I don't understand,… Read more What Are Vertexindices In Webgl?

Regex Split String By Spaces Taking Into Account Nested Brackets

I know that this has been asked/answered several times but unfortunately none of the solutions I… Read more Regex Split String By Spaces Taking Into Account Nested Brackets

Angularjs Checkbox Dynamic Ng-true-value Expression

I'm trying to build a calculator for daycare prices in Angular. Every location in the company f… Read more Angularjs Checkbox Dynamic Ng-true-value Expression

Inverted Border Radius Of View In React Native

I tried to search lot related to inverted border radius for view in react native but not find anyth… Read more Inverted Border Radius Of View In React Native

Why Would I Put An Id On A Script Tag?

I've noticed that some web developers put IDs on scripts tags. For example: I know that acco… Read more Why Would I Put An Id On A Script Tag?

What Is "track By" In Angularjs And How Does It Work?

I don't really understand how track by works and what it does. My main goal is to use it with n… Read more What Is "track By" In Angularjs And How Does It Work?

What Are The Differences Between The Hourcycle Options In Date.prototype.tolocaletimestring()

MDN documentation for toLocaleTimeString() indicates that the hourCycle and hc options have four po… Read more What Are The Differences Between The Hourcycle Options In Date.prototype.tolocaletimestring()

Why Am I Getting Type Errors When Hovering Over Map After Layers Are Set?

I have a map that I'm building here: https://www.jsnippet.net/snippet/1437/ It's a drawing… Read more Why Am I Getting Type Errors When Hovering Over Map After Layers Are Set?