function RangeItem (options) {
	Child.call(this, options);
	this.min = options.options.min;
	this.max = options.options.max;
	this.step = options.options.step;

	this.element = document.createElement('input');

	this.element.addEventListener('input', function(event){
		this.value = event.srcElement.value;
		this.changeStyle(this.target, this.css, (this.value+this.unit));
	}.bind(this), false);
}
/**
 * Child wordt gecalled als basis
 * Select item wordt ge-extend met:
 *	-min
 *	-max
 *	-step
 */
Child wordt gecalled als basis
Select item wordt ge-extend met:
-min
-max
-step
Child wordt gecalled als basis Select item wordt ge - extend met : - min - max - step
function RangeItem (options) {
	Child.call(this, options);
	this.min = options.options.min;
	this.max = options.options.max;
	this.step = options.options.step;
	this.element = document.createElement('input');
	this.element.addEventListener('input', function(event){
		this.value = event.srcElement.value;
		this.changeStyle(this.target, this.css, (this.value+this.unit));
	}.bind(this), false);
}
function RangeItem ( options ) { Child . call ( this , options ) ; this . min = options . options . min ; this . max = options . options . max ; this . step = options . options . step ; this . element = document . createElement ( 'input' ) ; this . element . addEventListener ( 'input' , function ( event ) { this . value = event . srcElement . value ; this . changeStyle ( this . target , this . css , ( this . value + this . unit ) ) ; } . bind ( this ) , false ) ; }
Child wordt gecalled als basis
 Select item wordt ge-extend met:
      -min
      -max
      -step
Child wordt gecalled als basis Select item wordt ge - extend met : - min - max - step