/**
 * @file $Id: lemonade.php 384 2007-10-05 19:07:06Z tony $
 *
 * @Author $Author: tony $
 */

function debug(message)
{
    $("#debug").text(message);
}

var ratingStar =
{
    hovering : false,
    starval  : 1,
    selectval: 1,
    realClass: "star",
    init     : function (limit_res)
    {

	$(this).each(function(){
	    this.starval = new Number (this.className.toString().match(/star_[0-9]+/).toString().match(/[0-9]+/));
	    this.realClass = this.className;
	});
	$(this).hover(
	    function()
	    {
		this.hovering = true;
	    },function()
	    {
		this.hovering = false;
		debug(this.starval);
		var c = $(this).parent().children(".star");
		c.each(function()
		{
		    this.className = this.realClass;
		});
	    }
	).mousemove(function(event)
	    {
		var w = $(this).width();
		var x = event.pageX;
		var dim = $(this).offset();
		var l = dim.left;
		var whole = 1;
		if (!limit_res && x-l <= w/2) whole = 0;
		debug("x="+x+"; starval="+this.starval+"; w="+w+"; l="+l);
		var c = $(this).parent().children(".star");
		var v = this.starval;
		c.each(function()
		{
		    $(this).removeClass("star_half_filled");
		    if (this.starval < v) $(this).addClass("star_filled");
		    else $(this).removeClass("star_filled");
		});
		if (whole) {
		    $(this).removeClass("star_half_filled").addClass("star_filled");
		    this.selectval = this.starval;
		} else {
		    $(this).removeClass("star_filled").addClass("star_half_filled");
		    this.selectval = this.starval - 1;
		}
	    }
	).click(function() {
	    var url = document.location+"&ajaxtask=rate_stand&rating="+this.selectval;
	    var c = $(this).parent().parent();
	    c.load(url,initRatingStars);
	});

    }
}

function initRatingStars()
{
    $.extend($('.rating_selector .star'),ratingStar).init(false);
}

$(document).ready(function()
{
    initRatingStars();
});

function submitEmailFriendForm(){ 
			var dataStr='n='+$('#uName').val()+'&re='+$('#recipient_list').val()+'&m='+$('#userMessage').val()+'&stand='+$('#standID').val();
			loadResults=function(htmlBody){ 
					$('#TB_ajaxContent').html(htmlBody);  
				} 
			$('#emailFriendAjaxLoader').css('display','block');
			$('#emailFriendSubmit').attr('disabled',true);
			$.ajax({url:"/tools/email_to_a_friend.php?submit=1",data:dataStr,type:'POST',success:loadResults});
			return false;
}