dhtmlXColorPicker constructor based on INPUT element
inputElem - INPUT (type text) element
Returns:dhtmlxColorPicker object
dhtmlXColorPicker constructor based on INPUT element
container - id of html object to base colorpicker on (DIV for example)
isClickOnly - enable/disable limited color selection mode (for slow computers)
customColors - enable/disable custom colors
hide - enable init in hidden state
Returns:dhtmlXColorPicker object