/*  File: basic.js          */
/*  By:   Jeremy Tredway    */
/*  Ver:  2007-12-17        */

$(function() {

	// set active left-hand navigation
	$("#side_lnav").find("a").each(function(){
		if( location.href.indexOf(this.href) != -1) {
			$(this).parent().addClass("active");
		}
	});

	// set search parameters
	var DEF_VAL = "Search here...";
	var search_key = document.getElementById("search_key");
	if (search_key.value == "") {
		search_key.value = DEF_VAL;
	}
	$("#search_key").focus(function() {
		$("#search_key").attr("value","");
	});
	$("#search_key").blur(function() {
		if (search_key.value == "") {
			$("#search_key").attr("value",DEF_VAL);
		}
	});

});