function scaleMenu(){
	var _hold = $("#step-nav > ul");
	_hold.each(function(){
		var _width = $(this).innerWidth(true);
		var _item = $("li", $(this));
		_item.each(function(_ind){
			$(this).css({
				width: (_width/_item.length)+(18*(_item.length-1)/_item.length)+"px",
				zIndex: 999 - _ind 
			});
		})
	})
}

/*--- IE6 hover ---*/
function ieHover(h_list){
	if ($.browser.msie && $.browser.version < 7){
		$(h_list).live('mouseover', function(){
			$(this).addClass('hover');
		}).live('mouseout', function(){
			$(this).removeClass('hover');
		});
	}
}

$(document).ready(function(){
	ieHover('.form li');
	scaleMenu();
	
	$("#search:input").focus(function(){
	    if(this.value == this.defaultValue)this.value=''
	});
	$('#btnSearch').click(function(){redirectToSearch($("#search:input").val());return false;});
	$("#search:input").keypress(function(e){
            if (e.which == 13) 
            {
                redirectToSearch($(this).val());
                return false;
            }});
            
	$("#promo:input").focus(function(){
	    if(this.value == this.defaultValue)this.value=''
	});
	$('#btnPromo').click(function(){redirectToPromoSearch($("#promo:input").val());return false;});
	$("#promo:input").keypress(function(e){
            if (e.which == 13) 
            {
                redirectToPromoSearch($(this).val());
                return false;
            }});
});

function redirectToSearch(searchString)
{
    document.location.href = '/search.aspx?search=' + searchString;
}

function redirectToPromoSearch(searchString)
{
    document.location.href = '/search.aspx?promo=' + searchString;
}

function equalHeight(group) {
    tallest = 0;
    group.each(function() {
        thisHeight = $(this).height();
        if(thisHeight > tallest) {
            tallest = thisHeight;
        }
    });
    group.height(tallest);
}