// JavaScript Document

	function enterKey(e) {
		var keynum;
	
		if(window.event) {
	  		keynum = e.keyCode;
	  	}
		else if(e.which) {
	  		keynum = e.which;
	  	}

		if (keynum == 13) {
			searchOnDemand();
			return false;
		}
		else return true;
	}

	function searchOnDemand() {
		zoom= document.getElementById("zoom").value;
		window.location = "http://www.monsterondemand.com/search.aspx?q=" + zoom + "&jm1=1";
	}