Remove highcharts.com text or link from chart

How to remove highcharts.com link from generated chart ?. After the chart generation the link is displayed at lower right corned, which it looks like an odd. Just add the following code to existing jquery code, then it will remove highcharts.com link from the generated chart. Disable the credits of the chart with the following code.

JQuery Script to remove highcharts.com link

HighCharts