var LANG = {"login":"\u4f1a\u5458\u767b\u5f55","user_name_require":"\u8bf7\u8f93\u5165\u7528\u6237\u540d\uff01","user_pass_require":"\u8bf7\u8f93\u5165\u5bc6\u7801\uff01","login_error":"\u767b\u9646\u5931\u8d25\uff0c\u8bf7\u91cd\u65b0\u8fdb\u884c\u767b\u9646","login_error1":"\u767b\u5f55\u540d\u6216\u5bc6\u7801\u9519\u8bef\uff01","email_require":"\u8bf7\u586b\u5199\u90ae\u4ef6\u5730\u5740","email_error":"\u90ae\u4ef6\u5730\u5740\u4e0d\u6b63\u786e","email_error1":"\u7535\u5b50\u90ae\u4ef6\u5730\u5740\u5df2\u7ecf\u88ab\u4f7f\u7528\u3002","email_error2":"\u9a8c\u8bc1\u7535\u5b50\u90ae\u4ef6\u5931\u8d25","user_name_error":"\u8bf7\u586b\u5199\u6635\u79f0","user_name_error1":"\u6635\u79f0\u53ea\u80fd6~20\u4f4d\uff0c\u6bcf\u4e2a\u4e2d\u6587\u5b57\u7b972\u4f4d\u5b57\u7b26\u3002","user_name_error2":"\u6635\u79f0\u4ec5\u652f\u6301\u4e2d\u6587\uff08\u542b\u7e41\u4f53\uff09\u3001\u6570\u5b57\u3001\u5927\u5c0f\u5199\u5b57\u6bcd","user_name_error3":"\u6635\u79f0\u4e0d\u80fd\u7528\u6570\u5b57\u5f00\u5934","user_name_error4":"\u6b64\u6635\u79f0\u5df2\u88ab\u6ce8\u518c","user_name_error5":"\u9a8c\u8bc1\u6635\u79f0\u5931\u8d25","password_error":"\u8bf7\u586b\u5199\u5bc6\u7801","password_error1":"\u5bc6\u7801\u8fc7\u77ed","password_error2":"\u5bc6\u7801\u8fc7\u957f","cpassword_error":"\u4e24\u6b21\u8f93\u5165\u7684\u5bc6\u7801\u4e0d\u4e00\u81f4","cpassword_error1":"\u8bf7\u5148\u8f93\u5165\u6b63\u786e\u7684\u5bc6\u7801","cpassword_error2":"\u8bf7\u91cd\u590d\u8f93\u5165\u4e00\u6b21\u5bc6\u7801","reg_error":"\u6ce8\u518c\u5931\u8d25\uff0c\u8bf7\u91cd\u65b0\u8fdb\u884c\u6ce8\u518c","getpwd_err1":"\u7528\u6237\u540d\u6709\u8bef","goods_collect_1":"\u786e\u3000\u5b9a\uff08%d\uff09","goods_collect_2":"\u5df2\u7ecf\u6dfb\u52a0\u4e86\u8be5\u5546\u54c1\uff01","goods_collect_3":"\u4e00\u4e2a\u5206\u4eab\u6700\u591a\u53ef\u4ee5\u53d1\u5e03%d\u4e2a\u5546\u54c1\uff01","goods_collect_4":"\u83b7\u53d6\u5546\u54c1\u5931\u8d25\uff0c\u8bf7\u7a0d\u5019\u91cd\u65b0\u6dfb\u52a0\u8be5\u5546\u54c1\uff01","goods_collect_5":"\u8bf7\u8f93\u5165\u4f60\u8981\u53d1\u5e03\u7684\u5546\u54c1\u94fe\u63a5\uff01","upload_pic_1":"\u4e00\u4e2a\u5206\u4eab\u6700\u591a\u53ef\u4ee5\u4e0a\u4f20%d\u4e2a\u56fe\u7247\uff01","upload_pic_2":"\u4e0a\u4f20\u56fe\u7247\u5931\u8d25\uff0c\u8bf7\u7a0d\u5019\u518d\u91cd\u65b0\u4e0a\u4f20\u56fe\u7247\uff01","title_require":"\u8bf7\u8f93\u5165\u6807\u9898\uff01","cid_require":"\u8bf7\u9009\u62e9\u5206\u7c7b\uff01","content_require":"\u8bf7\u8f93\u5165\u5f15\u8a00\uff01","content_require1":"\u8bf7\u8f93\u5165\u63cf\u8ff0\uff01","post_content_require":"\u8bf7\u8f93\u5165\u56de\u5e94\u5185\u5bb9","comment_content_require":"\u8bf7\u8f93\u5165\u8bc4\u8bba\u5185\u5bb9","pub_post_tip1":"\u53d1\u8868\u56de\u5e94\u5931\u8d25\uff0c\u8bf7\u91cd\u65b0\u53d1\u8868\u3002","relay_share":"\u8f6c\u53d1\u7ed9\u6211\u7684\u7c89\u4e1d","relay_content_require":"\u8bf7\u8f93\u5165\u8f6c\u53d1\u5185\u5bb9","fav_share_yi":"\u559c\u6b22\u8fc7\u4e86","remove":"\u5220\u9664","zhiji":"\u8fd9\u662f\u4f60\u81ea\u5df1\u7684\u5440","fav_comment":"\u518d\u7ed9\u4e2a\u8bc4\u8bba\u5427~","comment_share":"\u8bc4\u8bba\u5206\u4eab","share_content_require":"\u8bf7\u8f93\u5165\u5206\u4eab\u5185\u5bb9","pub_share_tip1":"\u53d1\u8868\u5206\u4eab\u5931\u8d25\uff0c\u8bf7\u91cd\u65b0\u53d1\u8868\u3002"};
var SETTING = {"share_goods_count":"3","share_pic_count":"3","share_tag_count":"10"};
jQuery.easing['jswing'] = jQuery.easing['swing'];
jQuery.extend( jQuery.easing,
{
	def: 'easeOutQuad',
	swing: function (x, t, b, c, d) {
		//alert(jQuery.easing.default);
		return jQuery.easing[jQuery.easing.def](x, t, b, c, d);
	},
	easeInQuad: function (x, t, b, c, d) {
		return c*(t/=d)*t + b;
	},
	easeOutQuad: function (x, t, b, c, d) {
		return -c *(t/=d)*(t-2) + b;
	},
	easeInOutQuad: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t + b;
		return -c/2 * ((--t)*(t-2) - 1) + b;
	},
	easeInCubic: function (x, t, b, c, d) {
		return c*(t/=d)*t*t + b;
	},
	easeOutCubic: function (x, t, b, c, d) {
		return c*((t=t/d-1)*t*t + 1) + b;
	},
	easeInOutCubic: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t*t + b;
		return c/2*((t-=2)*t*t + 2) + b;
	},
	easeInQuart: function (x, t, b, c, d) {
		return c*(t/=d)*t*t*t + b;
	},
	easeOutQuart: function (x, t, b, c, d) {
		return -c * ((t=t/d-1)*t*t*t - 1) + b;
	},
	easeInOutQuart: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t*t*t + b;
		return -c/2 * ((t-=2)*t*t*t - 2) + b;
	},
	easeInQuint: function (x, t, b, c, d) {
		return c*(t/=d)*t*t*t*t + b;
	},
	easeOutQuint: function (x, t, b, c, d) {
		return c*((t=t/d-1)*t*t*t*t + 1) + b;
	},
	easeInOutQuint: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return c/2*t*t*t*t*t + b;
		return c/2*((t-=2)*t*t*t*t + 2) + b;
	},
	easeInSine: function (x, t, b, c, d) {
		return -c * Math.cos(t/d * (Math.PI/2)) + c + b;
	},
	easeOutSine: function (x, t, b, c, d) {
		return c * Math.sin(t/d * (Math.PI/2)) + b;
	},
	easeInOutSine: function (x, t, b, c, d) {
		return -c/2 * (Math.cos(Math.PI*t/d) - 1) + b;
	},
	easeInExpo: function (x, t, b, c, d) {
		return (t==0) ? b : c * Math.pow(2, 10 * (t/d - 1)) + b;
	},
	easeOutExpo: function (x, t, b, c, d) {
		return (t==d) ? b+c : c * (-Math.pow(2, -10 * t/d) + 1) + b;
	},
	easeInOutExpo: function (x, t, b, c, d) {
		if (t==0) return b;
		if (t==d) return b+c;
		if ((t/=d/2) < 1) return c/2 * Math.pow(2, 10 * (t - 1)) + b;
		return c/2 * (-Math.pow(2, -10 * --t) + 2) + b;
	},
	easeInCirc: function (x, t, b, c, d) {
		return -c * (Math.sqrt(1 - (t/=d)*t) - 1) + b;
	},
	easeOutCirc: function (x, t, b, c, d) {
		return c * Math.sqrt(1 - (t=t/d-1)*t) + b;
	},
	easeInOutCirc: function (x, t, b, c, d) {
		if ((t/=d/2) < 1) return -c/2 * (Math.sqrt(1 - t*t) - 1) + b;
		return c/2 * (Math.sqrt(1 - (t-=2)*t) + 1) + b;
	},
	easeInElastic: function (x, t, b, c, d) {
		var s=1.70158;var p=0;var a=c;
		if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;
		if (a < Math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*Math.PI) * Math.asin (c/a);
		return -(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
	},
	easeOutElastic: function (x, t, b, c, d) {
		var s=1.70158;var p=0;var a=c;
		if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;
		if (a < Math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*Math.PI) * Math.asin (c/a);
		return a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b;
	},
	easeInOutElastic: function (x, t, b, c, d) {
		var s=1.70158;var p=0;var a=c;
		if (t==0) return b;  if ((t/=d/2)==2) return b+c;  if (!p) p=d*(.3*1.5);
		if (a < Math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*Math.PI) * Math.asin (c/a);
		if (t < 1) return -.5*(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
		return a*Math.pow(2,-10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )*.5 + c + b;
	},
	easeInBack: function (x, t, b, c, d, s) {
		if (s == undefined) s = 1.70158;
		return c*(t/=d)*t*((s+1)*t - s) + b;
	},
	easeOutBack: function (x, t, b, c, d, s) {
		if (s == undefined) s = 1.70158;
		return c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b;
	},
	easeInOutBack: function (x, t, b, c, d, s) {
		if (s == undefined) s = 1.70158; 
		if ((t/=d/2) < 1) return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b;
		return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b;
	},
	easeInBounce: function (x, t, b, c, d) {
		return c - jQuery.easing.easeOutBounce (x, d-t, 0, c, d) + b;
	},
	easeOutBounce: function (x, t, b, c, d) {
		if ((t/=d) < (1/2.75)) {
			return c*(7.5625*t*t) + b;
		} else if (t < (2/2.75)) {
			return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b;
		} else if (t < (2.5/2.75)) {
			return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b;
		} else {
			return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b;
		}
	},
	easeInOutBounce: function (x, t, b, c, d) {
		if (t < d/2) return jQuery.easing.easeInBounce (x, t*2, 0, c, d) * .5 + b;
		return jQuery.easing.easeOutBounce (x, t*2-d, 0, c, d) * .5 + c*.5 + b;
	}
});
(function($){
	$.fn.bgIframe = $.fn.bgiframe = function(s) {
		// This is only for IE6
		if ( $.browser.msie && /msie 6.0/i.test(navigator.userAgent) ) {
			s = $.extend({
				top     : 'auto', // auto == .currentStyle.borderTopWidth
				left    : 'auto', // auto == .currentStyle.borderLeftWidth
				width   : 'auto', // auto == offsetWidth
				height  : 'auto', // auto == offsetHeight
				opacity : true,
				src     : 'javascript:false;'
			}, s || {});
			var prop = function(n){return n&&n.constructor==Number?n+'px':n;},
				html = '<iframe class="bgiframe"frameborder="0"tabindex="-1"src="'+s.src+'"'+
						   'style="display:block;position:absolute;z-index:-1;'+
							   (s.opacity !== false?'filter:Alpha(Opacity=\'0\');':'')+
							   'top:'+(s.top=='auto'?'expression(((parseInt(this.parentNode.currentStyle.borderTopWidth)||0)*-1)+\'px\')':prop(s.top))+';'+
							   'left:'+(s.left=='auto'?'expression(((parseInt(this.parentNode.currentStyle.borderLeftWidth)||0)*-1)+\'px\')':prop(s.left))+';'+
							   'width:'+(s.width=='auto'?'expression(this.parentNode.offsetWidth+\'px\')':prop(s.width))+';'+
							   'height:'+(s.height=='auto'?'expression(this.parentNode.offsetHeight+\'px\')':prop(s.height))+';'+
						'"/>';
			return this.each(function() {
				if ( $('> iframe.bgiframe', this).length == 0 )
					this.insertBefore( document.createElement(html), this.firstChild );
			});
		}
		return this;
	};
})(jQuery);
(function($) {
    $.fn.lazyload = function(options) {
        var settings = {
            threshold    : 0,
            failurelimit : 0,
            event        : "scroll",
            effect       : "show",
            container    : window
        };
                
        if(options) {
            $.extend(settings, options);
        }

        /* Fire one scroll event per scroll. Not one scroll event per image. */
        var elements = this;
        if ("scroll" == settings.event) {
            $(settings.container).bind("scroll", function(event) {
                
                var counter = 0;
                elements.each(function() {
                    if ($.abovethetop(this, settings) ||
                        $.leftofbegin(this, settings)) {
                            /* Nothing. */
                    } else if (!$.belowthefold(this, settings) &&
                        !$.rightoffold(this, settings)) {
                            $(this).trigger("appear");
                    } else {
                        if (counter++ > settings.failurelimit) {
                            return false;
                        }
                    }
                });
                /* Remove image from array so it is not looped next time. */
                var temp = $.grep(elements, function(element) {
                    return !element.loaded;
                });
                elements = $(temp);
            });
        }
        
        this.each(function() {
            var self = this;
            
            /* Save original only if it is not defined in HTML. */
            if (undefined == $(self).attr("original")) {
                $(self).attr("original", $(self).attr("src"));     
            }

            if ("scroll" != settings.event || 
                    undefined == $(self).attr("src") || 
                    settings.placeholder == $(self).attr("src") || 
                    ($.abovethetop(self, settings) ||
                     $.leftofbegin(self, settings) || 
                     $.belowthefold(self, settings) || 
                     $.rightoffold(self, settings) )) {
                        
                if (settings.placeholder) {
                    $(self).attr("src", settings.placeholder);      
                } else {
                    $(self).removeAttr("src");
                }
                self.loaded = false;
            } else {
                self.loaded = true;
            }
            
            /* When appear is triggered load original image. */
            $(self).one("appear", function() {
                if (!this.loaded) {
                    $("<img />")
                        .bind("load", function() {
                            $(self)
                                .hide()
                                .attr("src", $(self).attr("original"))
                                [settings.effect](settings.effectspeed);
                            self.loaded = true;
                        })
                        .attr("src", $(self).attr("original"));
                };
            });

            /* When wanted event is triggered load original image */
            /* by triggering appear.                              */
            if ("scroll" != settings.event) {
                $(self).bind(settings.event, function(event) {
                    if (!self.loaded) {
                        $(self).trigger("appear");
                    }
                });
            }
        });
        
        /* Force initial check if images should appear. */
        $(settings.container).trigger(settings.event);
        
        return this;

    };

    /* Convenience methods in jQuery namespace.           */
    /* Use as  $.belowthefold(element, {threshold : 100, container : window}) */

    $.belowthefold = function(element, settings) {
        if (settings.container === undefined || settings.container === window) {
            var fold = $(window).height() + $(window).scrollTop();
        } else {
            var fold = $(settings.container).offset().top + $(settings.container).height();
        }
        return fold <= $(element).offset().top - settings.threshold;
    };
    
    $.rightoffold = function(element, settings) {
        if (settings.container === undefined || settings.container === window) {
            var fold = $(window).width() + $(window).scrollLeft();
        } else {
            var fold = $(settings.container).offset().left + $(settings.container).width();
        }
        return fold <= $(element).offset().left - settings.threshold;
    };
        
    $.abovethetop = function(element, settings) {
        if (settings.container === undefined || settings.container === window) {
            var fold = $(window).scrollTop();
        } else {
            var fold = $(settings.container).offset().top;
        }
        return fold >= $(element).offset().top + settings.threshold  + $(element).height();
    };
    
    $.leftofbegin = function(element, settings) {
        if (settings.container === undefined || settings.container === window) {
            var fold = $(window).scrollLeft();
        } else {
            var fold = $(settings.container).offset().left;
        }
        return fold >= $(element).offset().left + settings.threshold + $(element).width();
    };
    /* Custom selectors for your convenience.   */
    /* Use as $("img:below-the-fold").something() */

    $.extend($.expr[':'], {
        "below-the-fold" : "$.belowthefold(a, {threshold : 0, container: window})",
        "above-the-fold" : "!$.belowthefold(a, {threshold : 0, container: window})",
        "right-of-fold"  : "$.rightoffold(a, {threshold : 0, container: window})",
        "left-of-fold"   : "!$.rightoffold(a, {threshold : 0, container: window})"
    });
})(jQuery);

(function($) {
	var cachedata = {};
	var arrweebox = new Array();
	var weebox = function(content,options) {
		var self 		= this;
		this.dh 		= null;
		this.mh 		= null;
		this.dc			= null;
		this.dt			= null;
		this.db			= null;
		this.selector 	= null;	
		this.ajaxurl 	= null;
		this.options 	= null;
		this._dragging 	= false;
		this._content 	= content || '';
		this._options 	= options || {};
		this._defaults 	= {
			boxid: null,
			boxclass: null,
			cache: false,
			type: 'dialog',
			title: '',
			width: 0,
			height: 0,
			timeout: 0, 
			draggable: true,
			modal: true,
			focus: null,
			blur: null,
			position: 'center',
			overlay: 30,
			showTitle: true,
			showButton: true,
			showCancel: true, 
			showHeader: true,
			showOk: true,
			okBtnName: '确定',
			cancelBtnName: '取消',
			contentType: 'text',
			contentChange: false,
			clickClose: false,
			zIndex: 999,
			animate: '',
			showAnimate:'',
			hideAnimate:'',
			onclose: null,
			onopen: null,
			onready:null,
			oncancel: null,
			onok: null,
			suggest:{url:'',tele:'',vele:'',fn:null},
			select:{url:'',type:'radio', tele:'',vele:'',width:120,search:false,fn:null}
		};
		//初始化选项
		this.initOptions = function() {
			self._options = self._options || {};
			self._options.animate = self._options.animate || '';
			self._options.showAnimate = self._options.showAnimate || self._options.animate;
			self._options.hideAnimate = self._options.hideAnimate || self._options.animate;
			self._options.type = self._options.type || 'dialog';
			self._options.title = self._options.title || '';
			self._options.boxclass = self._options.boxclass || 'wee'+self._options.type;
			self._options.contentType = self._options.contentType || "";
			if (self._options.contentType == "") {
				self._options.contentType = (self._content.substr(0,1) == '#') ? 'selector' : 'text';
			}
			
			self.options  = $.extend({}, self._defaults, self._options);
			self._options = null;
			self._defaults = null;
		};
		//初始化弹窗Box
		this.initBox = function() {
			var html = '';
			switch(self.options.type) {
				case 'alert':
				case 'select':
				case 'dialog':
				html =  '<div class="weedialog">' +
						'	<div class="dialog-top">' +
						'		<div class="dialog-tl"></div>' +
						'		<div class="dialog-tc"></div>' +
						'		<div class="dialog-tr"></div>' +
						'	</div>' +
						'	<table width="100%" border="0" cellspacing="0" cellpadding="0" >' +
						'		<tr>' +
						'			<td class="dialog-cl"></td>' +
						'			<td>' +
						'				<div class="dialog-header">' +
						'					<div class="dialog-title"></div>' +
						'					<a href="javascript:;" onclick="return false" class="dialog-close"></a>' +
						'				</div>' +
						'				<div class="dialog-content"></div>' +
						'				<div class="dialog-button">' +
						'					<input type="button" class="dialog-ok" value="确定">' +
						'					<input type="button" class="dialog-cancel" value="取消">' +
						'				</div>' +
						'			</td>' +
						'			<td class="dialog-cr"></td>' +
						'		</tr>' +
						'	</table>' +
						'	<div class="dialog-bot">' +
						'		<div class="dialog-bl"></div>' +
						'		<div class="dialog-bc"></div>' +
						'		<div class="dialog-br"></div>' +
						'	</div>' +
						'</div>';
						break;
				case 'custom':
				case 'suggest':
				html = '<div><div class="dialog-content"></div></div>';
						break;
			}
			self.dh = $(html).appendTo('body').hide().css({
				position: 'absolute',	
				overflow: 'hidden',
				zIndex: self.options.zIndex
			});
			self.dc = self.find('.dialog-content');
			self.dt = self.find('.dialog-title');
			self.db = self.find('.dialog-button');
			self.dhh = self.find('.dialog-header');
			if (self.options.boxid) {
				self.dh.attr('id', self.options.boxid);
			}	
			if (self.options.boxclass) {
				self.dh.addClass(self.options.boxclass);
			}
			if (self.options.height>0) {
				self.dc.css('height', self.options.height);
			}
			if (self.options.width>0) {
				self.dh.css('width', self.options.width);
			}
			self.dh.bgiframe();
		}
		//初始化遮照
		this.initMask = function() {
			if (self.options.modal) {
				if ($.browser.msie) {
                    h= document.compatMode == "CSS1Compat" ? document.documentElement.clientHeight : document.body.clientHeight;
                    w= document.compatMode == "CSS1Compat" ? document.documentElement.clientWidth : document.body.clientWidth;
                } else {
                    h= self.bheight();
                    w= self.bwidth();
                }
				self.mh = $("<div class='dialog-mask'></div>")
				.appendTo('body').hide().css({
					width: w,
					height: h,
					zIndex: self.options.zIndex-1
				}).bgiframe();
			}
		}
		//初始化弹窗内容
		this.initContent = function(content) {
			self.dh.find(".dialog-ok").val(self.options.okBtnName);
			self.dh.find(".dialog-cancel").val(self.options.cancelBtnName);	
			if (self.options.title == '') {
				//self.dt.hide();	
				//self.dt.html(self._titles[self._options.type] || '');
			} else {
				self.dt.html(self.options.title);
			}
			if (!self.options.showTitle) {
				self.dt.hide();
			}
			if(self.options.draggable){
				self.dt.css({"cursor":"move"});
			}
			if(!self.options.showHeader){
				self.dhh.remove();
			}
			if (!self.options.showButton) {
				self.dh.find('.dialog-button').hide();
			}
			if (!self.options.showCancel) {
				self.dh.find('.dialog-cancel').hide();
			}							
			if (!self.options.showOk) {
				self.dh.find(".dialog-ok").hide();
			}
			if (self.options.type == 'suggest') {//例外处理
				self.hide();
				//self.options.clickClose = true;
				$(self.options.suggest.tele).unbind('keyup').keyup(function(){
					var val = $.trim(this.value);
					var data = null;
					for(key in cachedata) {
						if (key == val) {
							data = cachedata[key];
						}
					}
					if (data === null) {
						$.ajax({
							type: "GET",
							data:{q:val},
						  	url: self.options.suggest.url || self._content,
						  	success: function(res){data = res;},
						  	dataType:'json',
						  	async: false				  	
						});
					}
					cachedata[val] = data;
					var html = '';
					for(key in data) {
						html += '<li>'+data[key].name+'</li>';
					}
					
					self.show();
					self.setContent(html);
					
					self.find('li').click(function(){
						var i = self.find('li').index(this);
						$(self.options.suggest.tele).val(data[i].name);
						$(self.options.suggest.vele).val(data[i].id);
						if (typeof self.options.suggest.fn == 'function') {
							fn(data[i]);
						}
						self.hide();
					});
				});
			} else if(self.options.type == 'select') {
				var type = self.options.select.type || 'radio';
				var url = self.options.select.url || self._content || '';
				var search = self.options.select.search || false;
				$.ajax({
					type: "GET",
				  	url: url,
				  	success: function(data){
						var html = '';
						if (data === null) {
							html = '没有数据';
						} else {
							if (search) {
								html += '<div class="wsearch"><input type="text"><input type="button" value="查询"></div>';
							}
							var ovals = $.trim($(self.options.select.vele).val()).split(',');//原值
							html += '<div class="wselect">';
							for(key in data) {
								var checked = ($.inArray(data[key].id, ovals)==-1)?'':'checked="checked"'; 
								html += '<li><label><input name="wchoose" '+checked+' type="'+type+'" value="'+data[key].id+'">'+data[key].name+'</label></li>';
							}
							html += '</div>';
						}
						self.show();
						self.setContent(html);
						self.find('li').width(self.options.select.width);
						self.find('.wsearch input').keyup(function(){
							var v = $.trim(this.value);
							self.find('li').hide();
							for(i in data) {
								if (data[i].id==v || data[i].name.indexOf(v)!=-1) {
									self.find('li:eq('+i+')').show();
								}
							}
						});
						self.setOnok(function(){
							if (type=='radio') {
								if (self.find(':checked').length == 0) {
									$(self.options.select.tele).val('');
									$(self.options.select.vele).val('');
								} else {
									var i = self.find(':radio[name=wchoose]').index(self.find(':checked')[0]);
									$(self.options.select.tele).val(data[i].name);
									$(self.options.select.vele).val(data[i].id);
									if (typeof self.options.select.fn == 'function') fn(data[i]);
								}
							} else {
								if (self.find(':checked').length == 0) {
									$(self.options.select.tele).val('');
									$(self.options.select.vele).val('');
								} else {
									var temps=[],ids=[],names=[];
									self.find(':checked').each(function(){
										var i = self.find(':checkbox[name=wchoose]').index(this);
										temps.push(data[i]);
										ids.push(data[i].id);
										names.push(data[i].name);
									});
									$(self.options.select.tele).val(names.join(","));
									$(self.options.select.vele).val(ids.join(","));
									if (typeof self.options.select.fn == 'function') fn(temps);
								}
							}
							self.close();
						});
					},
				  	dataType:'json'
				});
			} else {				
				if (self.options.contentType == "selector") {
					self.show();
					self.selector = self._content;
					self._content = $(self.selector).html();
					self.setContent(self._content);
					//if have checkbox do
					var cs = $(self.selector).find(':checkbox');
					self.dc.find(':checkbox').each(function(i){
						this.checked = cs[i].checked;
					});
					$(self.selector).empty();
					self.focus();
					self.onopen();
				} else if (self.options.contentType == "ajax") {	
					self.ajaxurl = self._content;	
					self.show();
					self.setLoading();
					self.dh.find(".dialog-button").hide();
					if (self.options.cache == false) {
						if (self.ajaxurl.indexOf('?') == -1) {
							self.ajaxurl += "?_t="+Math.random();
						} else {
							self.ajaxurl += "&_t="+Math.random();
						}
					}
					$.get(self.ajaxurl, function(data) {
						self._content = data;
						self.show();
				    	self.setContent(self._content);
						self.focus();
				    	self.onopen();
					});
				} else if (self.options.contentType == "iframe") { /*加入iframe使程序可以直接引用其它页面 by ePim*/
					var html = '<style type="text/css">';
					html += ('\n.dialog-box .dialog-content{padding:0px;}');
					html += ('\n</style>');
					html += ('<iframe class="dialogIframe" src="'+self._content+'" width="100%" height="100%" frameborder="0"></iframe>');
					self.show();
					self.setContent(html);
					self.onopen();
				} else {
					self.show();
					self.setContent(self._content);	
					self.focus();
					self.onopen();
				}
			}
		}
		//初始化弹窗事件
		this.initEvent = function() {
			self.dh.find(".dialog-close, .dialog-cancel, .dialog-ok").unbind('click').click(function(){self.close()});			
			if (typeof(self.options.onok) == "function") {
				self.dh.find(".dialog-ok").unbind('click').click(function(){self.options.onok(self)});
			} 
			if (typeof(self.options.oncancel) == "function") {
				self.dh.find(".dialog-cancel").unbind('click').click(function(){self.options.oncancel(self)});
			}	
			if (self.options.timeout>0) {
				window.setTimeout(self.close, (self.options.timeout * 1000));
			}			
			this.drag();			
		}
		//设置onok事件
		this.setOnok = function(fn) {
			self.dh.find(".dialog-ok").unbind('click');
			if (typeof(fn)=="function")	self.dh.find(".dialog-ok").click(function(){fn(self)});
		}
		//设置onOncancel事件
		this.setOncancel = function(fn) {
			self.dh.find(".dialog-cancel").unbind('click');
			if (typeof(fn)=="function")	self.dh.find(".dialog-cancel").click(function(){fn(self)});
		}
		//设置onOnclose事件
		this.setOnclose = function(fn) {
			self.options.onclose = fn;
		}
		//弹窗拖拽
		this.drag = function() {		
			if (self.options.draggable && self.options.showTitle) {
				self.dh.find('.dialog-header').mousedown(function(event){
					var h  = this; 
					var o  = document;
					var ox = self.dh.position().left;
					var oy = self.dh.position().top;
					var mx = event.clientX;
					var my = event.clientY;
					var width = self.dh.width();
					var height = self.dh.height();
					var bwidth = self.bwidth();
					var bheight = self.bheight(); 
			        if(h.setCapture) {
			            h.setCapture();
			        }
					$(document).mousemove(function(event){						
						if (window.getSelection) {
							window.getSelection().removeAllRanges();
						} else { 
				        	document.selection.empty();
				        }
						//TODO
						var left = Math.max(ox+event.clientX-mx, 0);
						var top = Math.max(oy+event.clientY-my, 0);
						var left = Math.min(left, bwidth-width);
						var top = Math.min(top, bheight-height);
						self.dh.css({left: left, top: top});
					}).mouseup(function(){
						if(h.releaseCapture) { 
			                h.releaseCapture();
			            }
				        $(document).unbind('mousemove');
				        $(document).unbind('mouseup');
					});
				});			
			}	
		}
		//打开前的回弹函数
		this.onopen = function() {							
			if (typeof(self.options.onopen) == "function") {
				self.options.onopen(self);
			}	
		}
		//增加一个按钮
		this.addButton = function(opt) {
			opt = opt || {};
			opt.title = opt.title || 'OK';
			opt.bclass = opt.bclass || 'dialog-btn1';
			opt.fn = opt.fn || null;
			opt.index = opt.index || 0;
			var btn = $('<input type="button" class="'+opt.bclass+'" value="'+opt.title+'">').click(function(){
				if (typeof opt.fn == "function") opt.fn(self);
			});
			if (opt.index < self.db.find('input').length) {
				self.db.find('input:eq('+opt.index+')').before(btn);
			} else {
				self.db.append(opt);
			}			
		}
		//显示弹窗
		this.show = function() {
			if (self.options.showButton) {
				self.dh.find('.dialog-button').show();
			}
			if (self.options.position == 'center') {
				self.setCenterPosition();
			} else {
				self.setElementPosition();
			}
			if (typeof self.options.showAnimate == "string") {
				self.dh.show(self.options.animate);
			} else {
				self.dh.animate(self.options.showAnimate.animate, self.options.showAnimate.speed);
			}
			if (self.mh) {
				self.mh.show();
			}
		}
		this.hide = function(fn) {
			if (typeof self.options.hideAnimate == "string") {
				self.dh.hide(self.options.animate, fn);
			} else {
				self.dh.animate(self.options.hideAnimate.animate, self.options.hideAnimate.speed, "", fn);
			}
		}
		//设置弹窗焦点
		this.focus = function() {
			if (self.options.focus) {
				self.dh.find(self.options.focus).focus();//TODO IE中要两次
				self.dh.find(self.options.focus).focus();
			} else {
				self.dh.find('.dialog-cancel').focus();
			}
		}
		//在弹窗内查找元素
		this.find = function(selector) {
			return self.dh.find(selector);
		}
		//设置加载加状态
		this.setLoading = function() {	
			self.dh.find(".dialog-button").hide();		
			self.setContent('<div class="dialog-loading"></div>',true);
		}
		this.setWidth = function(width) {
			self.dh.width(width);
		}
		//设置标题
		this.setTitle = function(title) {
			self.dt.html(title);
		}
		//取得标题
		this.getTitle = function() {
			return self.dt.html();
		}
		//设置内容
		this.setContent = function(content,isLoading) {
			self.dc.html(content);
			if (self.options.height>0) {
				self.dc.css('height', self.options.height);
			} else {
				self.dc.css('height','auto');
			}
			if (self.options.width>0) {
				self.dh.css('width', self.options.width);
			} else {
				self.dh.css('width','');
			}
			if (self.options.showButton) {
				self.dh.find(".dialog-button").show();
			}
			if (self.dc.height() < 90) {				
				self.dc.height(90);
			}
			if(isLoading !== true)
			{
				if (self.options.onready != null) {
					self.dc.ready(function(){
						self.options.onready(self);
					});
				}
			}
		}
		//取得内容
		this.getContent = function() {
			return self.dc.html();
		}	
		//使能按钮
		this.disabledButton = function(btname, state) {
			self.dh.find('.dialog-'+btname).attr("disabled", state);
		}
		//隐藏按钮
		this.hideButton = function(btname) {
			self.dh.find('.dialog-'+btname).hide();			
		}
		//显示按钮
		this.showButton = function(btname) {
			self.dh.find('.dialog-'+btname).show();	
		}
		//设置按钮标题
		this.setButtonTitle = function(btname, title) {
			self.dh.find('.dialog-'+btname).val(title);	
		}
		//操作完成
		this.next = function(opt) {
			opt = opt || {};
			opt.title = opt.title || self.getTitle();
			opt.content = opt.content || "";
			opt.okname = opt.okname || "确定";
			opt.width = opt.width || 260;
			opt.onok = opt.onok || self.close;
			opt.onclose = opt.onclose || null;
			opt.oncancel = opt.oncancel || null;
			opt.hideCancel = opt.hideCancel || true;
			self.setTitle(opt.title);
			self.setButtonTitle("ok", okname);
			self.setWidth(width);
			self.setOnok(opt.onok);
			self.show();
			if (opt.content != "") self.setContent(opt.content);
			if (opt.hideCancel)	self.hideButton("cancel");
			if (typeof(opt.onclose) == "function") self.setOnclose(opt.onclose);
			if (typeof(opt.oncancel) == "function") self.setOncancel(opt.oncancel);
		}
		//关闭弹窗
		this.close = function(n) {
			if (typeof(self.options.onclose) == "function") {
				self.options.onclose(self);
			}
			if (self.options.contentType == 'selector') {
				if (self.options.contentChange) {
					//if have checkbox do
					var cs = self.find(':checkbox');
					$(self.selector).html(self.getContent());						
					if (cs.length > 0) {
						$(self.selector).find(':checkbox').each(function(i){
							this.checked = cs[i].checked;
						});
					}
				} else {
					$(self.selector).html(self._content);
				}
			} else if(self.options.contentType == "iframe") {
				var iframe = self.dh.find(".dialogIframe");
				iframe.removeAttr("src");
			}
			//设置关闭后的焦点
			if (self.options.blur) {
				$(self.options.blur).focus();
			}
			//从数组中删除
			for(i=0;i<arrweebox.length;i++) {
				if (arrweebox[i].dh.get(0) == self.dh.get(0)) {
					arrweebox.splice(i, 1);
					break;
				}
			}
			self.hide();
			self.dh.remove();
			if (self.mh) {
				self.mh.remove();
			}
		}
		//取得遮照高度
		this.bheight = function() {
			if ($.browser.msie && $.browser.version < 7) {
				var scrollHeight = Math.max(
					document.documentElement.scrollHeight,
					document.body.scrollHeight
				);
				var offsetHeight = Math.max(
					document.documentElement.offsetHeight,
					document.body.offsetHeight
				);
				
				if (scrollHeight < offsetHeight) {
					return $(window).height();
				} else {
					return scrollHeight;
				}
			} else {
				return $(document).height();
			}
		}
		//取得遮照宽度
		this.bwidth = function() {
			if ($.browser.msie && $.browser.version < 7) {
				var scrollWidth = Math.max(
					document.documentElement.scrollWidth,
					document.body.scrollWidth
				);
				var offsetWidth = Math.max(
					document.documentElement.offsetWidth,
					document.body.offsetWidth
				);
				
				if (scrollWidth < offsetWidth) {
					return $(window).width();
				} else {
					return scrollWidth;
				}
			} else {
				return $(document).width();
			}
		}
		//将弹窗显示在中间位置
		this.setCenterPosition = function() {
			var wnd = $(window), doc = $(document),
				pTop = doc.scrollTop(),	pLeft = doc.scrollLeft();
			pTop += (wnd.height() - self.dh.height()) / 2;
			pLeft += (wnd.width() - self.dh.width()) / 2;
			self.dh.css({top: pTop, left: pLeft});
		}
		//根据元素设置弹窗显示位置
		this.setElementPosition = function() {
			var trigger = $(self.options.position.refele);
			var reftop = self.options.position.reftop || 0;
			var refleft = self.options.position.refleft || 0;
			var adjust = (typeof self.options.position.adjust=="undefined")?true:self.options.position.adjust;
			var top = trigger.offset().top + trigger.height();
			if(self.options.addtop != null && self.options.addtop != 0)
				top += self.options.addtop;
			var left = trigger.offset().left;
			var docWidth = document.documentElement.clientWidth || document.body.clientWidth;
			var docHeight = document.documentElement.clientHeight|| document.body.clientHeight;
			var docTop = document.documentElement.scrollTop|| document.body.scrollTop;
			var docLeft = document.documentElement.scrollLeft|| document.body.scrollLeft;
			var docBottom = docTop + docHeight;
			var docRight = docLeft + docWidth;
			if (adjust && left + self.dh.width() > docRight) {
				left = docRight - self.dh.width() - 1;
			}
			if (adjust && top + self.dh.height() > docBottom) {
				top = docBottom - self.dh.height() - 1;
			}
			left = Math.max(left+refleft, 0);
			top = Math.max(top+reftop, 0);
			self.dh.css({top: top, left: left});
		}
		this.initOptions();
		this.initMask();
		this.initBox();		
		this.initContent();
		this.initEvent();
	}	
	
	var weeboxs = function() {		
		var self = this;
		this._onbox = false;
		this._opening = false;
		this.zIndex = 999;
		this.length = function() {
			return arrweebox.length;
		}
		this.open = function(content, options) {
			self._opening = true;
			if (typeof(options) == "undefined") {
				options = {};
			}
			
			if (options.boxid) {
				for(var i=0; i<arrweebox.length; i++) {
					if (arrweebox[i].dh.attr('id') == options.boxid) {
						arrweebox[i].close();
						break;
					}
				}
			}
			options.zIndex = self.zIndex;
			self.zIndex += 10;
			
			var box = new weebox(content, options);
			box.dh.click(function(){self._onbox = true;});
			arrweebox.push(box);
			/*-----解决在ie下页面过大时出现部分阴影没有覆盖的问题-----by ePim*/
			if (box.options.position != "center"){
				box.setElementPosition();
			}
			if (box.mh) {
				box.mh.css({
					width: box.bwidth(),
					height: box.bheight()
				});
			}
			/*-----解决在ie下页面过大时出现部分没有遮罩的问题-----by ePim(WanJiDong@gmail.com)*/
			return box;
		}
		//关闭最上层窗体,程序调用方法：jQuery.weeboxs.close();
		this.close = function(){
			var closingBox = this.getTopBox();
			if(false!=closingBox) {
				closingBox.close();
			}
		}
		this.getTopBox = function() {
			if (arrweebox.length>0) {
				return arrweebox[arrweebox.length-1];
			} else {
				return false;
			}
		}
		$(window).scroll(function() {
			if (arrweebox.length > 0) {
				for(i=0;i<arrweebox.length;i++) {
					var box = arrweebox[i];//self.getTopBox();
					/*if (box.options.position == "center") {
						box.setCenterPosition();
					}*/
					if (box.options.position != "center"){
						box.setElementPosition();
					}
					if (box.mh) {
						box.mh.css({
							width: box.bwidth(),
							height: box.bheight()
						});
					}
				}
			}		
		}).resize(function() {
			if (arrweebox.length > 0) {
				var box = self.getTopBox();
				if (box.options.position == "center") {
					box.setCenterPosition();
				}
				if (box.mh) {
					box.mh.css({
						width: box.bwidth(),
						height: box.bheight()
					});
				}
			}
		});
		$(document).click(function(event) {
			if (event.button==2) return true;
			if (arrweebox.length>0) {
				var box = self.getTopBox();
				if(!self._opening && !self._onbox && box.options.clickClose) {
					box.close();
				}
			}
			self._opening = false;
			self._onbox = false;
		});
	}
	$.extend({weeboxs: new weeboxs()});		
})(jQuery);
jQuery.extend({
    createUploadIframe: function(id, uri)
	{
		//create frame
		var frameId = 'jUploadFrame' + id;
		var iframeHtml = '<iframe id="' + frameId + '" name="' + frameId + '" style="position:absolute; top:-9999px; left:-9999px"';
		if(window.ActiveXObject)
		{
			if(typeof uri== 'boolean'){
				iframeHtml += ' src="' + 'javascript:false' + '"';

			}
			else if(typeof uri== 'string'){
				iframeHtml += ' src="' + uri + '"';

			}	
		}
		iframeHtml += ' />';
		jQuery(iframeHtml).appendTo(document.body);

		return jQuery('#' + frameId).get(0);			
    },
    createUploadForm: function(id,fileElementId,data,fileElement)
	{
		//create form	
		var formId = 'jUploadForm' + id;
		var fileId = 'jUploadFile' + id;
		var form = jQuery('<form  action="" method="POST" name="' + formId + '" id="' + formId + '" enctype="multipart/form-data"></form>');	
		if(data)
		{
			for(var i in data)
			{
				jQuery('<input type="hidden" name="' + i + '" value="' + data[i] + '" />').appendTo(form);
			}			
		}
		var oldElement;
		if(fileElement == null)
			oldElement = jQuery('#' + fileElementId);
		else
			oldElement = fileElement;
		
		var newElement = jQuery(oldElement).clone();
		jQuery(oldElement).attr('id', fileId);
		jQuery(oldElement).before(newElement);
		jQuery(oldElement).appendTo(form);
		
		//set attributes
		jQuery(form).css('position', 'absolute');
		jQuery(form).css('top', '-1200px');
		jQuery(form).css('left', '-1200px');
		jQuery(form).appendTo('body');		
		return form;
    },

    ajaxFileUpload: function(s) {
        // TODO introduce global settings, allowing the client to modify them for all requests, not only timeout		
        s = jQuery.extend({}, jQuery.ajaxSettings, s);
        var id = new Date().getTime()        
		var form = jQuery.createUploadForm(id, s.fileElementId, (typeof(s.data)=='undefined'?false:s.data),s.fileElement);
		var io = jQuery.createUploadIframe(id, s.secureuri);
		var frameId = 'jUploadFrame' + id;
		var formId = 'jUploadForm' + id;		
        // Watch for a new set of requests
        if ( s.global && ! jQuery.active++ )
		{
			jQuery.event.trigger( "ajaxStart" );
		}            
        var requestDone = false;
        // Create the request object
        var xml = {}   
        if ( s.global )
            jQuery.event.trigger("ajaxSend", [xml, s]);
        // Wait for a response to come back
        var uploadCallback = function(isTimeout)
		{			
			var io = document.getElementById(frameId);
            try 
			{				
				if(io.contentWindow)
				{
					 xml.responseText = io.contentWindow.document.body?io.contentWindow.document.body.innerHTML:null;
                	 xml.responseXML = io.contentWindow.document.XMLDocument?io.contentWindow.document.XMLDocument:io.contentWindow.document;
					 
				}else if(io.contentDocument)
				{
					 xml.responseText = io.contentDocument.document.body?io.contentDocument.document.body.innerHTML:null;
                	xml.responseXML = io.contentDocument.document.XMLDocument?io.contentDocument.document.XMLDocument:io.contentDocument.document;
				}						
            }catch(e)
			{
				jQuery.handleError(s, xml, null, e);
			}
            if ( xml || isTimeout == "timeout") 
			{				
                requestDone = true;
                var status;
                try {
                    status = isTimeout != "timeout" ? "success" : "error";
                    // Make sure that the request was successful or notmodified
                    if ( status != "error" )
					{
                        // process the data (runs the xml through httpData regardless of callback)
                        var data = jQuery.uploadHttpData( xml, s.dataType );    
                        // If a local callback was specified, fire it and pass it the data
                        if ( s.success )
                            s.success( data, status );
    
                        // Fire the global callback
                        if( s.global )
                            jQuery.event.trigger( "ajaxSuccess", [xml, s] );
                    } else
                        jQuery.handleError(s, xml, status);
                } catch(e) 
				{
                    status = "error";
                    jQuery.handleError(s, xml, status, e);
                }

                // The request was completed
                if( s.global )
                    jQuery.event.trigger( "ajaxComplete", [xml, s] );

                // Handle the global AJAX counter
                if ( s.global && ! --jQuery.active )
                    jQuery.event.trigger( "ajaxStop" );

                // Process result
                if ( s.complete )
                    s.complete(xml, status);

                jQuery(io).unbind()

                setTimeout(function()
									{	try 
										{
											jQuery(io).remove();
											jQuery(form).remove();	
											
										} catch(e) 
										{
											jQuery.handleError(s, xml, null, e);
										}									

									}, 100)

                xml = null

            }
        }
        // Timeout checker
        if ( s.timeout > 0 ) 
		{
            setTimeout(function(){
                // Check to see if the request is still happening
                if( !requestDone ) uploadCallback( "timeout" );
            }, s.timeout);
        }
        try 
		{

			var form = jQuery('#' + formId);
			jQuery(form).attr('action', s.url);
			jQuery(form).attr('method', 'POST');
			jQuery(form).attr('target', frameId);
            if(form.encoding)
			{
				jQuery(form).attr('encoding', 'multipart/form-data');      			
            }
            else
			{	
				jQuery(form).attr('enctype', 'multipart/form-data');			
            }			
            jQuery(form).submit();

        } catch(e) 
		{			
            jQuery.handleError(s, xml, null, e);
        }
		
		jQuery('#' + frameId).load(uploadCallback);
        return {abort: function(){
			try
			{
				jQuery('#' + frameId).remove();
				jQuery(form).remove();
			}
			catch(e){}
		}};
    },

    uploadHttpData: function( r, type ) {
        var data = !type;
        data = type == "xml" || data ? r.responseXML : r.responseText;
		
        // If the type is "script", eval it in global context
        if ( type == "script" )
            jQuery.globalEval( data );
        // Get the JavaScript object, if JSON is used.
        if ( type == "json" )
            eval( "data = " + data );
        // evaluate scripts within html
        if ( type == "html" )
            jQuery("<div>").html(data).evalScripts();

        return data;
    },
	
	handleError: function( s, xml, status, e ) {
		// If a local callback was specified, fire it
		if ( s.error )
			s.error( xml, status, e );

		// Fire the global callback
		if ( s.global )
			jQuery.event.trigger( "ajaxError", [xml, s, e] );
	}
});
// jQuery List DragSort v0.4
// Website: http://dragsort.codeplex.com/
// License: http://dragsort.codeplex.com/license

(function($) {

	$.fn.dragsort = function(options) {
		var opts = $.extend({}, $.fn.dragsort.defaults, options);
		var lists = [];
		var list = null, lastPos = null;
		if (this.selector)
			$("head").append("<style type='text/css'>" + (this.selector.split(",").join(" " + opts.dragSelector + ",") + " " + opts.dragSelector) + " { cursor: pointer; }</style>");

		this.each(function(i, cont) {

			if ($(cont).is("table") && $(cont).children().size() == 1 && $(cont).children().is("tbody"))
				cont = $(cont).children().get(0);

			var newList = {
				draggedItem: null,
				placeHolderItem: null,
				pos: null,
				offset: null,
				offsetLimit: null,
				scroll: null,
				container: cont,

				init: function() {
					$(this.container).attr("data-listIdx", i).mousedown(this.grabItem).find(opts.dragSelector).css("cursor", "pointer");
					$(this.container).children(opts.itemSelector).each(function(j) { $(this).attr("data-itemIdx", j); });
				},

				grabItem: function(e) {
					if (e.which != 1 || $(e.target).is(opts.dragSelectorExclude))
						return;

					var elm = e.target;
					while (!$(elm).is("[data-listIdx='" + $(this).attr("data-listIdx") + "'] " + opts.dragSelector)) {
						if (elm == this) return;
						elm = elm.parentNode;
					}

					if (list != null && list.draggedItem != null)
						list.dropItem();

					$(e.target).css("cursor", "move");

					list = lists[$(this).attr("data-listIdx")];
					list.draggedItem = $(elm).closest(opts.itemSelector);
					var mt = parseInt(list.draggedItem.css("marginTop"));
					var ml = parseInt(list.draggedItem.css("marginLeft"));
					list.offset = list.draggedItem.offset();
					list.offset.top = e.pageY - list.offset.top + (isNaN(mt) ? 0 : mt) - 1;
					list.offset.left = e.pageX - list.offset.left + (isNaN(ml) ? 0 : ml) - 1;

					if (!opts.dragBetween) {
						var containerHeight = $(list.container).outerHeight() == 0 ? Math.max(1, Math.round(0.5 + $(list.container).children(opts.itemSelector).size() * list.draggedItem.outerWidth() / $(list.container).outerWidth())) * list.draggedItem.outerHeight() : $(list.container).outerHeight();
						list.offsetLimit = $(list.container).offset();
						list.offsetLimit.right = list.offsetLimit.left + $(list.container).outerWidth() - list.draggedItem.outerWidth();
						list.offsetLimit.bottom = list.offsetLimit.top + containerHeight - list.draggedItem.outerHeight();
					}

					var h = list.draggedItem.height();
					var w = list.draggedItem.width();
					var orig = list.draggedItem.attr("style");
					list.draggedItem.attr("data-origStyle", orig ? orig : "");
					if (opts.itemSelector == "tr") {
						list.draggedItem.children().each(function() { $(this).width($(this).width()); });
						list.placeHolderItem = list.draggedItem.clone().attr("data-placeHolder", true);
						list.draggedItem.after(list.placeHolderItem);
						list.placeHolderItem.children().each(function() { $(this).css({ borderWidth:0, width: $(this).width() + 1, height: $(this).height() + 1 }).html("&nbsp;"); });
					} else {
						list.draggedItem.after(opts.placeHolderTemplate);
						list.placeHolderItem = list.draggedItem.next().css({ height: h, width: w }).attr("data-placeHolder", true);
					}
					list.draggedItem.css({ position: "absolute", opacity: 0.8, "z-index": 999, height: h, width: w });

					$(lists).each(function(i, l) { l.createDropTargets(); l.buildPositionTable(); });

					list.scroll = { moveX: 0, moveY: 0, maxX: $(document).width() - $(window).width(), maxY: $(document).height() - $(window).height() };
					list.scroll.scrollY = window.setInterval(function() {
						if (opts.scrollContainer != window) {
							$(opts.scrollContainer).scrollTop($(opts.scrollContainer).scrollTop() + list.scroll.moveY);
							return;
						}
						var t = $(opts.scrollContainer).scrollTop();
						if (list.scroll.moveY > 0 && t < list.scroll.maxY || list.scroll.moveY < 0 && t > 0) {
							$(opts.scrollContainer).scrollTop(t + list.scroll.moveY);
							list.draggedItem.css("top", list.draggedItem.offset().top + list.scroll.moveY + 1);
						}
					}, 10);
					list.scroll.scrollX = window.setInterval(function() {
						if (opts.scrollContainer != window) {
							$(opts.scrollContainer).scrollLeft($(opts.scrollContainer).scrollLeft() + list.scroll.moveX);
							return;
						}
						var l = $(opts.scrollContainer).scrollLeft();
						if (list.scroll.moveX > 0 && l < list.scroll.maxX || list.scroll.moveX < 0 && l > 0) {
							$(opts.scrollContainer).scrollLeft(l + list.scroll.moveX);
							list.draggedItem.css("left", list.draggedItem.offset().left + list.scroll.moveX + 1);
						}
					}, 10);

					list.setPos(e.pageX, e.pageY);
					$(document).bind("selectstart", list.stopBubble); //stop ie text selection
					$(document).bind("mousemove", list.swapItems);
					$(document).bind("mouseup", list.dropItem);
					if (opts.scrollContainer != window)
						$(window).bind("DOMMouseScroll mousewheel", list.wheel);
					return false; //stop moz text selection
				},

				setPos: function(x, y) {
					var top = y - this.offset.top;
					var left = x - this.offset.left;

					if (!opts.dragBetween) {
						top = Math.min(this.offsetLimit.bottom, Math.max(top, this.offsetLimit.top));
						left = Math.min(this.offsetLimit.right, Math.max(left, this.offsetLimit.left));
					}

					this.draggedItem.parents().each(function() {
						if ($(this).css("position") != "static" && (!$.browser.mozilla || $(this).css("display") != "table")) {
							var offset = $(this).offset();
							top -= offset.top;
							left -= offset.left;
							return false;
						}
					});

					if (opts.scrollContainer == window) {
						y -= $(window).scrollTop();
						x -= $(window).scrollLeft();
						y = Math.max(0, y - $(window).height() + 5) + Math.min(0, y - 5);
						x = Math.max(0, x - $(window).width() + 5) + Math.min(0, x - 5);
					} else {
						var cont = $(opts.scrollContainer);
						var offset = cont.offset();
						y = Math.max(0, y - cont.height() - offset.top) + Math.min(0, y - offset.top);
						x = Math.max(0, x - cont.width() - offset.left) + Math.min(0, x - offset.left);
					}
					
					list.scroll.moveX = x == 0 ? 0 : x * opts.scrollSpeed / Math.abs(x);
					list.scroll.moveY = y == 0 ? 0 : y * opts.scrollSpeed / Math.abs(y);

					this.draggedItem.css({ top: top, left: left });
				},
				
				wheel: function(e) {
					if (($.browser.safari || $.browser.mozilla) && list && opts.scrollContainer != window) {
						var cont = $(opts.scrollContainer);
						var offset = cont.offset();
						if (e.pageX > offset.left && e.pageX < offset.left + cont.width() && e.pageY > offset.top && e.pageY < offset.top + cont.height()) {
							var delta = e.detail ? e.detail * 5 : e.wheelDelta / -2;
							cont.scrollTop(cont.scrollTop() + delta);
							e.preventDefault();
						}
					}
				},

				buildPositionTable: function() {
					var item = this.draggedItem == null ? null : this.draggedItem.get(0);
					var pos = [];
					$(this.container).children(opts.itemSelector).each(function(i, elm) {
						if (elm != item) {
							var loc = $(elm).offset();
							loc.right = loc.left + $(elm).width();
							loc.bottom = loc.top + $(elm).height();
							loc.elm = elm;
							pos.push(loc);
						}
					});
					this.pos = pos;
				},

				dropItem: function() {
					if (list.draggedItem == null)
						return;

					$(list.container).find(opts.dragSelector).css("cursor", "pointer");
					list.placeHolderItem.before(list.draggedItem);

					//list.draggedItem.attr("style", "") doesn't work on IE8 and jQuery 1.5 or lower
					//list.draggedItem.removeAttr("style") doesn't work on chrome and jQuery 1.6 (works jQuery 1.5 or lower)
					var orig = list.draggedItem.attr("data-origStyle");
					list.draggedItem.attr("style", orig);
					if (orig == "")
						list.draggedItem.removeAttr("style");
					list.draggedItem.removeAttr("data-origStyle");
					list.placeHolderItem.remove();

					$("[data-dropTarget]").remove();

					window.clearInterval(list.scroll.scrollY);
					window.clearInterval(list.scroll.scrollX);

					var changed = false;
					$(lists).each(function() {
						$(this.container).children(opts.itemSelector).each(function(j) {
							if (parseInt($(this).attr("data-itemIdx")) != j) {
								changed = true;
								$(this).attr("data-itemIdx", j);
							}
						});
					});
					if (changed)
						opts.dragEnd.apply(list.draggedItem);
					list.draggedItem = null;
					$(document).unbind("selectstart", list.stopBubble);
					$(document).unbind("mousemove", list.swapItems);
					$(document).unbind("mouseup", list.dropItem);
					if (opts.scrollContainer != window)
						$(window).unbind("DOMMouseScroll mousewheel", list.wheel);
					return false;
				},

				stopBubble: function() { return false; },

				swapItems: function(e) {
					if (list.draggedItem == null)
						return false;

					list.setPos(e.pageX, e.pageY);

					var ei = list.findPos(e.pageX, e.pageY);
					var nlist = list;
					for (var i = 0; ei == -1 && opts.dragBetween && i < lists.length; i++) {
						ei = lists[i].findPos(e.pageX, e.pageY);
						nlist = lists[i];
					}

					if (ei == -1 || $(nlist.pos[ei].elm).attr("data-placeHolder"))
						return false;

					if (lastPos == null || lastPos.top > list.draggedItem.offset().top || lastPos.left > list.draggedItem.offset().left)
						$(nlist.pos[ei].elm).before(list.placeHolderItem);
					else
						$(nlist.pos[ei].elm).after(list.placeHolderItem);

					$(lists).each(function(i, l) { l.createDropTargets(); l.buildPositionTable(); });
					lastPos = list.draggedItem.offset();
					return false;
				},

				findPos: function(x, y) {
					for (var i = 0; i < this.pos.length; i++) {
						if (this.pos[i].left < x && this.pos[i].right > x && this.pos[i].top < y && this.pos[i].bottom > y)
							return i;
					}
					return -1;
				},

				createDropTargets: function() {
					if (!opts.dragBetween)
						return;

					$(lists).each(function() {
						var ph = $(this.container).find("[data-placeHolder]");
						var dt = $(this.container).find("[data-dropTarget]");
						if (ph.size() > 0 && dt.size() > 0)
							dt.remove();
						else if (ph.size() == 0 && dt.size() == 0) {
							//list.placeHolderItem.clone().removeAttr("data-placeHolder") crashes in IE7 and jquery 1.5.1 (doesn't in jquery 1.4.2 or IE8)
							$(this.container).append(list.placeHolderItem.removeAttr("data-placeHolder").clone().attr("data-dropTarget", true));
							list.placeHolderItem.attr("data-placeHolder", true);
						}
					});
				}
			};

			newList.init();
			lists.push(newList);
		});

		return this;
	};

	$.fn.dragsort.defaults = {
		itemSelector: "li",
		dragSelector: "li",
		dragSelectorExclude: "input, textarea, a[href]",
		dragEnd: function() { },
		dragBetween: false,
		placeHolderTemplate: "<li>&nbsp;</li>",
		scrollContainer: window,
		scrollSpeed: 5
	};

})(jQuery);