src/OnScreenKeyboard.js
function removeClass(element, classname) {

        // If classList supported, use that
        if (element.classList)
            element.classList.remove(classname);

        // Otherwise, manually filter out classes with given name
        else {
            element.className = element.className.replace(/([^ ]+)[ ]*/g,
                function removeMatchingClasses(match, testClassname) {

                    // If same class, remove
                    if (testClassname === classname)
                        return "";

                    // Otherwise, allow
                    return match;
                    
                }
            );
        }

    }
function removeClass(element, classname) {

        // If classList supported, use that
        if (element.classList)
            element.classList.remove(classname);

        // Otherwise, manually filter out classes with given name
        else {
            element.className = element.className.replace(/([^ ]+)[ ]*/g,
                function removeMatchingClasses(match, testClassname) {

                    // If same class, remove
                    if (testClassname === classname)
                        return "";

                    // Otherwise, allow
                    return match;
                    
                }
            );
        }

    }
function removeClass ( element , classname ) { // If classList supported, use that if ( element . classList ) element . classList . remove ( classname ) ; // Otherwise, manually filter out classes with given name else { element . className = element . className . replace ( / ([^ ]+)[ ]* / g , function removeMatchingClasses ( match , testClassname ) { // If same class, remove if ( testClassname === classname ) return "" ; // Otherwise, allow return match ; } ) ; } }
Removes a CSS class from an element.

@private
@function
@param {Element} element
The element to remove a class from.

@param {String} classname
The name of the class to remove.
Removes a CSS class from an element .