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I am trying to write a custom calculator but I am having trouble trying to work out a figure, I wan… Read more Javascript Number Placing And How To , 4 = 0.04, 14 = 0.14, 100 = 1.00

MathJax, opensource javascript library to render maths, support multiple syntaxes, including MathML… Read more Any Reason To Favor Mathml Syntax Over Tex In Mathjax?

Listed below in the block of code is Math.random. I'm trying to display images every time the p… Read more Display Images In Order Rather Than By Random Using Js?

I'm designing a web page that has a photo for a background image of the main page. The image mu… Read more Get Xy Coords & Height/width Of Div Background Image, When Using Background-size:contain

Let's say I write this in JS: var product = 50000000*39048902222211111111111111111111: alert(pr… Read more How Do I Display Whole Number In Javascript?

Here is a basic email form with math Captcha. Captcha is working, but the form validator is not. Wh… Read more Javascript Form Validator Conflict With Math Captcha

I am trying to create a math question set for a website where the user will be given an equation an… Read more How To Access Value Of A Label In Php?

I have the following data grid: I would like to have in jQuery a method to count the number of row… Read more Jquery Math Operations For My Datagrid