Using modernizr to detect support for the CSS Calc() property

Using modernizr to detect support for the CSS Calc() property.js

// Using modernizr to detect support for the CSS Calc() property
// Especially useful because older phone browsers don't support Calc()

// source http://stackoverflow.com/questions/18359506/using-modernizr-to-test-browser-support-for-css-calc

// use and include special modernizr build: http://modernizr.com/download/#-shiv-cssclasses-prefixes-css_calc-load

supportsCalc();

function supportsCalc() {
    if (!Modernizr.csscalc) {
        $('body').addClass('calc-no-bueno');
        // add css class to body if calc isn't supported
    } 
}