JavaScript Guide

I've posted before but I wanted to update the question, I tried to delete the other question bu… Read more JavaScript Google Maps API - Center On User's Location Not Loading Map

Suppose I have this string: 'hello' in a tag, and I want to execute a code for each letter… Read more Target One Letter In A String With Javascript

I found compact function very useful (in php). Here is what it does: $some_var = 'value'; $… Read more Is There A Function In Javascript Similar To Compact From Php?

In my template view file have code below: Read more Any Script To Ignore Undefined Variable?

I am reading jQuery, i don't know why use ('*') please explain it's helpful Read more What Is The Use Of ("*") In Jquery

I currently have some problems with the google pie charts. I have a pie chart which is finally work… Read more Java Script Google Pie Chart: Show An Empty Pie Chart If There Is No Data To Show

i want to have 2 dropdown menu's chained to each other so the 2nd dropdown only show options wi… Read more Chain 2 Dropdown Lists With Javascript

Here is the code in html to allow only one decimal point in a textbox: Read more Textbox Only Allow Floating Point Number

I'm trying to replace all the occurrences of a variable in a string using javascript. This is … Read more How To Replace All Occurences Of A Variable In A String Using Javascript?

I try to set select option attribute to selected. But I try to avoid using nth-child in CasperJS be… Read more How To Select An Option With CasperJS

I would like to use angular services before doing a manual bootstrap(the ng-app directive is not be… Read more Using Angular Services Before Manual Bootstrap

In an HTML5 game I'm making, I play a 'thud' sound when things collide. However, it is … Read more How To Set The Loudness Of HTML5 Audio?

I trying to make an editable Resume template. What I want from local storage to whatever the conten… Read more How To Save Item In Local Storage Even After Refresh Using Js

I build a web app and I use setInterval with 500ms timer for some clock. When the window is active … Read more SetInterval Slows Down With Tab/window Inactive

I set up a google map with country overlay through fusion table layer functionality. Works perfect… Read more Google Maps JS APi V3 Fusion Table Layer Is Not Working In Chrome

im doing some online test , which i need to call a function , inside that function send an http req… Read more Convert Promise Resolve To Readable Data In The Called Function

I've been trying to put a random reply but the other answers and tutorials I found didn't e… Read more Random Message Reply Discord.js 2020

http://whodateswhere.com/auto/ This is my site I'm building. Where it shows: Make: Model: I'… Read more How To Format A Drop Down List To Use Only Selected Answers Depending On First Dropdown