javascript

SetTimeout random interval in javascript

Just few days back i got a request for my client to making a script that Increment Number with random interval. Then i thought to make a small plugin that generates random interval. How it works, is start number increments with a default value (1000) and set a cookie to user’s browser and every time this script update the cookies value so that when the user refresh there browser he/she get the same last incremented value. You can control the setTimeout random interval to change the value in the following line var rand = Math.round(Math.random() * (2000 - 200)) + 200;

Simple and attractive javascript plotting chart

if we talking about the data representation, like the total sale or total visits on day-by-day etc. then it’s a great idea to showing the data into the plotting chart. When I have this idea to represent the data in the plotting chart then I got a JavaScript plug-in on flotcharts.org, one to the simplest and attractive javascript plotting chart plug-in. Below you get that how to start with this plugin in the simplest way, which means just the starting of the plotting chart plug-in.

First, make your document ready like usually, we are doing before running any jquery stuff. After that just call the plotting chart plugin’s function ‘$.plot()’ and start to input the data that you want to display on your chart. First, you have to mention, in which element you want to show your chart. As you see in the HTML section, I have created a div with the class name ‘graph’. And in the jquery section just call the call or whatever you element you want.