function Search(){	
	
	var theForm;
	var theInput;
	var self = this;
	
	this.checkSearch = function(){
		if(self.theInput.value == ""){
			alert("Please Enter a Search Criteria");
		}
		else {
			self.theForm.submit();
		}
	}
	
	this.init = function(){
		self.theForm = document.getElementById("search-form");
		self.theInput = document.getElementById("search-criteria");
		self.theButton = document.getElementById("eye-glass");
		self.theButton.onclick = function(){ self.checkSearch();return false;}
	}
	
}
var search = new Search();

onloadHandlers[onloadHandlers.length] = 'search.init()';