(function($) {
	
	// the tooltip element
	var helper,
		// it's title part
		tTitle,
		// it's body part
		tBody,
		// it's url part
		tUrl,
		// the current tooltipped element
		current,
		// the title of the current element, used for restoring
		oldTitle,
		// timeout id for delayed tooltips
		tID;
	
	// the public plugin method
	$.fn.Tooltip = function(settings) {
		// setup configuration
		settings = $.extend({}, arguments.callee.defaults, settings);
	
		// there can be only one tooltip helper
		if( !helper ) {
			// create the helper, h3 for title, div for url
			helper = $('<div id="tooltip"><h3></h3><p class="body"></p><p class="url"></p></div>')
				// hide it at first
				.hide()
				// move to top and position absolute, to let it follow the mouse
				.css({ position: 'absolute', zIndex: "3000" })
				// add to document
				.appendTo('body');
			
			// save references to title and url elements
			tTitle = $('h3', helper);
			tBody = $('p.body', helper);
			tUrl = $('p.url', helper);
		}
		
		// bind events for every selected element with a title attribute
		$(this).filter('[@title]')
			// save settings into each element
			.each(function() {
				this.tSettings = settings;
			})
			// bind events
			.bind("mouseover", save)
			.bind(settings.event, handle);
		return this;
	};
	
	// main event handler to start showing tooltips
	function handle(event) {
		// show helper, either with timeout or on instant
		if( this.tSettings.delay )
			tID = setTimeout(show, this.tSettings.delay);
		else
			show();
		
		// if selected, update the helper position when the mouse moves
		if(this.tSettings.track)
			$('body').bind('mousemove', update);
			
		// update at least once
		update(event);
		
		// hide the helper when the mouse moves out of the element
		$(this).bind('mouseout', hide);
	}
	
	// save elements title before the tooltip is displayed
	function save() {
		// if this is the current source, or it has no title (occurs with click event), stop
		if(this == current || !this.title)
			return;
		// save current
		current = this;
		
		var source = $(this),
			settings = this.tSettings;
			
		// save title, remove from element and set to helper
		var title = oldTitle = source.attr('title');
		source.attr('title','');
		if(settings.showBody) {
			var parts = title.split(settings.showBody);
			tTitle.html(parts.shift());
			tBody.empty();
			for(var i = 0, part; part = parts[i]; i++) {
				if(i > 0)
					tBody.append("<br/>");
				tBody.append(part);
			}
			if(tBody.html())
				tBody.show();
			else
				tBody.hide();
		} else {
			tTitle.html(title);
			tBody.hide();
		}
		
		// if element has href or src, add and show it, otherwise hide it
		var href = (source.attr('href') || source.attr('src'));
		if( settings.showURL && href )
			tUrl.html(href.replace('http://', '')).show();
		else 
			tUrl.hide();
		
		// add an optional class for this tip
		if( settings.extraClass ) {
			helper.addClass(settings.extraClass);
		}
		// fix PNG background for IE
		if (settings.fixPNG && $.browser.msie ) {
			helper.each(function () {
				if (this.currentStyle.backgroundImage != 'none') {
					var image = this.currentStyle.backgroundImage;
					image = image.substring(5, image.length - 2);
					$(this).css({
						'backgroundImage': 'none',
						'filter': "progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true, sizingMethod=crop, src='" + image + "')"
					});
				}
			});
		}
	}
	
	// delete timeout and show helper
	function show() {
		tID = null;
		helper.show();
		update();
	}
	
	/**
	 * callback for mousemove
	 * updates the helper position
	 * removes itself when no current element
	 */
	function update(event)	{
		// if no current element is available, remove this listener
		if( current == null ) {
			$('body').unbind('mousemove', update);
			return;	
		}
		
		var left = helper[0].offsetLeft;
		var top = helper[0].offsetTop;
		if(event) {
			// position the helper 15 pixel to bottom right, starting from mouse position
			left = event.pageX + 15;
			top = event.pageY + 15;
			helper.css({
				left: left + 'px',
				top: top + 'px'
			});
		}
		
		var v = viewport(),
			h = helper[0];
		// check horizontal position
		if(v.x + v.cx < h.offsetLeft + h.offsetWidth) {
			left -= h.offsetWidth + 20;
			helper.css({left: left + 'px'});
		}
		// check vertical position
		if(v.y + v.cy < h.offsetTop + h.offsetHeight) {
			top -= h.offsetHeight + 20;
			helper.css({top: top + 'px'});
		}
	}
	
	function viewport() {
		var e = document.documentElement || {},
			b = document.body || {},
			w = window;
		function min() {
			var v = Infinity;
			for( var i = 0;  i < arguments.length;  i++ ) {
				var n = arguments[i];
				if( n && n < v ) v = n;
			}
			return v;
		}
		return {
			x: w.pageXOffset || e.scrollLeft || b.scrollLeft || 0,
			y: w.pageYOffset || e.scrollTop || b.scrollTop || 0,
			cx: min( e.clientWidth, b.clientWidth, w.innerWidth ),
			cy: min( e.clientHeight, b.clientHeight, w.innerHeight )
		};
	}
	
	// hide helper and restore added classes and the title
	function hide() {
		// clear timeout if possible
		if(tID)
			clearTimeout(tID);
		// no more current element
		current = null;
		helper.hide();
		// remove optional class
		if( this.tSettings.extraClass ) {
			helper.removeClass( this.tSettings.extraClass);
		}
		
		// restore title and remove this listener
		$(this)
			.attr('title', oldTitle)
			.unbind('mouseout', hide);
			
		// remove PNG background fix for IE
		if( this.tSettings.fixPNG && $.browser.msie ) {
			helper.each(function () {
				$(this).css({'filter': '', backgroundImage: ''});
			});
		}
	}
	
	// define global defaults, editable by client
	$.fn.Tooltip.defaults = {
		delay: 250,
		event: "mouseover",
		track: false,
		showURL: true,
		showBody: null,
		extraClass: null,
		fixPNG: false
	};

})(jQuery);


//tooltip end

// nicebutton start

jQuery.NiceJForms = {
	options : {
		imagesPath               : "/images/nicehtml/"
	}
};

jQuery.preloadImages = function()
{
	var imgs = new Array();
	for(var i = 0; i<arguments.length; i++)
	{
		imgs[i] = jQuery("<img>").attr("src", arguments[i]);
	}
	
	return imgs;
}

jQuery(document).ready(function($){
	
	jQuery.NiceJForms.preloads = jQuery.preloadImages(jQuery.NiceJForms.options.imagesPath + "button_left_xon.gif", jQuery.NiceJForms.options.imagesPath + "button_right_xon.gif");

	$('input[@type=submit]').add($('input[@type=button]')).add($('input[@type=reset]')).not(".disablenicehtml").each(function(i){
		$(this).addClass("buttonSubmit");
		var buttonLeft = document.createElement('img');
		jQuery(buttonLeft).attr({src: jQuery.NiceJForms.options.imagesPath + "button_left.gif"}).addClass("buttonImg");
		$(this).before(buttonLeft);
		
		var buttonRight = document.createElement('img');
		jQuery(buttonRight).attr({src: jQuery.NiceJForms.options.imagesPath + "button_right.gif"}).addClass("buttonImg");
		
		if($(this).next()) {$(this).after(buttonRight)}
		else {$(this).parent().append(buttonRight)};
		
		$(this).hover(
			function(){$(this).attr("class", $(this).attr("class") + "Hovered"); $(this).prev().attr("src", jQuery.NiceJForms.options.imagesPath + "button_left_xon.gif"); $(this).next().attr("src", jQuery.NiceJForms.options.imagesPath + "button_right_xon.gif")},
			function(){$(this).attr("class", $(this).attr("class").replace(/Hovered/g, "")); $(this).prev().attr("src", jQuery.NiceJForms.options.imagesPath + "button_left.gif"); $(this).next().attr("src", jQuery.NiceJForms.options.imagesPath + "button_right.gif")}
		);
	});
	
	$('.abutton').each(function(i){
		var buttonLeft = document.createElement('img');
		jQuery(buttonLeft).attr({src: jQuery.NiceJForms.options.imagesPath + "button_left.gif"}).addClass("abuttonImg");
		$(this).before(buttonLeft);
		
		var buttonRight = document.createElement('img');
		jQuery(buttonRight).attr({src: jQuery.NiceJForms.options.imagesPath + "button_right.gif"}).addClass("abuttonImg");
		
		if($(this).next()) {$(this).after(buttonRight)}
		else {$(this).parent().append(buttonRight)};
		
		$(this).hover(
			function(){$(this).attr("class", $(this).attr("class") + "Hovered"); $(this).prev().attr("src", jQuery.NiceJForms.options.imagesPath + "button_left_xon.gif"); $(this).next().attr("src", jQuery.NiceJForms.options.imagesPath + "button_right_xon.gif")},
			function(){$(this).attr("class", $(this).attr("class").replace(/Hovered/g, "")); $(this).prev().attr("src", jQuery.NiceJForms.options.imagesPath + "button_left.gif"); $(this).next().attr("src", jQuery.NiceJForms.options.imagesPath + "button_right.gif")}
		);
	});		
	
});

// nicebutton end

// rounddiv start
$(function(){
	$(".round180").each(
		function(){
			var divtop = $('<div class="round180top"></div>');
			var divbottom = $('<div class="round180bottom"></div>');
			$(this).before(divtop);
			$(this).after(divbottom);
		}
	);
	$(".round180green").each(
		function(){
			var divtop = $('<div class="round180topgreen"></div>');
			var divbottom = $('<div class="round180bottomgreen"></div>');
			$(this).before(divtop);
			$(this).after(divbottom);
		}
	);
	$(".round").each(
		function(){
			var divtop = $('<div class="roundtop"><div class="roundtopright"></div></div>');
			var divbottom = $('<div class="roundbottom"><div class="roundbottomright"></div></div>');
			$(this).before(divtop);
			$(this).after(divbottom);
		}
	);
});
// rounddiv end

function link_tooltip(){
	$("a").each(
		function(){
				this.title = $(this).text();
			}
	).Tooltip({
  	showURL: false,
   	fixPNG: true
  });	
}

function add2favorite(fptype, fpid){
	$j("#add2favorite_id").html("正在提交");
	$j.get(
		'/cms.php?prog=show&pp=ucajax&ucobj=favorite&ucaction=add',
		{fptype: fptype, fpid: fpid},
		function(data){
			$j("#add2favorite_id").html("处理完毕");
			if(data == 1){
				alert("添加成功");
			}else if(data == 2){
				alert("已经添加过了");
			}else{
				alert(data);
			}
		}
	);
	return false;
}