Curry function that creates a selector function that can be used on the DOM

Javascript Curry Selector Function

function get(container,selector){ 
    return function(element){
	 return container[selector](element); 
    } 		    
};

//used 

var getById = get(document,"getElementById"), // creates get by id function equivalent to document.getElementById()

content = getById("element_id").innerHTML,  // returns element with the id "element_id" and its contents via innerHTML

testDiv = getById("test") ;   /// returns <div id="test"><span>im inside</span></div>


get(testDiv,"getElementsByTagName")("span")[0].innerHTML  );  /// returns "im inside"