I want to display legend with it’s value inside pie chart. I googled it a lot but didn’t get any solution. Also, there is no option in fusion charts to achieve this directly. Can anyone please suggest what trick can I apply to do so? I think I need to modify lot of things in library which I don…
Author: admin@master
How to convert a number with comma as string into float number in Javascript
Im using the parseFloat method to convert a string to a float. it works fine however when the number exceed thousand it one return the value in the thousand place. So parseFloat(‘1,022.55’) returns 1 instead of 1022.55 How do i solve this? Answer Try:
Bootstrap datetimepicker don’t work with readonly or disabled
I have a serious problem with bootstrap datetimepicker, Here is the jsfiddle : The problem is that when i open my website in mobile, mobile keyboard triggered when i focus the input field so what i need is that only the datepicker show without keyboard. So for that i use readonly or disabled, but the problem …
SyntaxError: Unexpected token
I am using MongoDB + Node.js to create an app, but I am receiving an error for this code: company.js api.js Error friends.name: req.body.friendName, SyntaxError: Unexpected token . I also tried with friend[‘name’] but the result was the same: SyntaxError: Unexpected token [ Please tell me where is…
Chart.js — drawing an arbitrary vertical line
How can I draw an vertical line at a particular point on the x-axis using Chart.js? In particular, I want to draw a line to indicate the current day on a LineChart. Here’s a mockup of the chart: http://i.stack.imgur.com/VQDWR.png Answer Update – this answer is for Chart.js 1.x, if you are looking …
Angular create element if another is non-existent
I have a list of states (Florida, Alabama …) and I want to create named anchors above the first occurance of the first letter. Letter Links States I am stuck at <a ng-if=”” id=”{{state.state.charAt(0)}}”>fgsdf</a> I have tried ng-if=”!document.getElementById(sta…
How do I make images change with a rock, paper, scissors game?
I’m trying to build a Rock Paper Scissors game in JavaScript, but also have it where the computer outputs images to the HTML document. I’ve tried everything I know, and it won’t work. Here’s the HTML: And here’s the JavaScript: The “rock.png”, “paper.png”,…
Can’t parse JSON to Javascript object
I have this HTML box: Event onchange() implementation: But when onchange() event is fired I get on this row: This error: SyntaxError: JSON.parse: unexpected character at line 1 column 2 of the JSON data return JSON.parse( data + “” ); Any idea why I get error above? Answer In your case you donR…
how to pass the manual time into the input type=”time” in js
I know you are fedup with these kind of repeated questions but still now i didn’t find answer for my question so please help me to solve this.. Thanks in advance. html is : It is showing some time in the input type field in html. But i need the 10.30 PM in the input field. Answer The JS Date
parseInt() parses number literals with exponent incorrectly
I have just observed that the parseInt function doesn’t take care about the decimals in case of integers (numbers containing the e character). Let’s take an example: -3.67394039744206e-15 I expected that the parseInt will also return 0. What’s going on at lower level? Why does parseInt retur…