//滚动切换
slideshow = function(slideshowid, recordcount, imagewidth, imageheight, imagelazyloading, verticalscroll, speed, manualswitch, switchbykey, autoscaling) {
	this.slideshowid = slideshowid;
	this.recordcount = recordcount;
	this.imagewidth = imagewidth;
	this.imageheight = imageheight;
	this.imagelazyloading = imagelazyloading;
	imagelazyloading=false; //
	this.verticalscroll = verticalscroll;
	this.speed = speed;
	this.manualswitch = manualswitch;
	this.needscaling = autoscaling && !imagelazyloading;
	this.scrollindex = 0; //当前记录
	this.pageelement = document.getelementbyid("slideshow_" + this.slideshowid);
	this.contentdiv = domutils.getelement(this.pageelement, 'div', 'contentdiv');
	this.recordstable = domutils.getelement(this.pageelement, "table", "records");
	
	//获取控制栏
	this.controlbar = domutils.getelement(this.pageelement, null, "controlbar");
	//获取控制栏边距
	this.controlbarleft = this.controlbar.style.left;
	this.controlbartop = this.controlbar.style.top;
	this.controlbarright = this.controlbar.style.right;
	this.controlbarbottom = this.controlbar.style.bottom;
	
	//获取控制栏记录容器
	var selectedrecord = domutils.getelement(this.controlbar, null, "selectedrecord_0");
	if(selectedrecord) {
		this.controlbarrecordscontainer = selectedrecord.parentnode.parentnode;
		//获取尺寸
		this.controlbarrecordscontainersize = cssutils.getstyle(this.controlbarrecordscontainer.style.csstext, this.verticalscroll ? "height" : "width") || "100%";
		//获取overflow样式
		this.controlbarrecordscontaineroverflow = cssutils.getelementcomputedstyle(this.controlbarrecordscontainer, this.verticalscroll ? "overflow-y" : "overflow-x");
	}
	this.appendslideshowlist(); //添加到列表
	var slideshow = this;
	
	if(!this.needscaling) { //不需要自动调整尺寸
		this._resizecontrolbar(); //重置控制栏大小
	}
	else {
		this._scaling();
		eventutils.addevent(window, 'resize', function() {
			slideshow._scaling();
		});
		eventutils.addevent(window, 'load', function() {
			slideshow._scaling(true);
		});
	}
	
	//创建滚动条
	this.scroller = new scroller(this.contentdiv, !this.verticalscroll, this.verticalscroll, false, false, false, true);
	this.scroller.onafterscroll = function(x, y, isleft, isright, istop, isbottom, touchend) {
		var index = slideshow.scrollindex;
		if(slideshow.verticalscroll) {
			if(math.abs(y) > slideshow.imageheight/5) { //超过1/5
				index += y<0 ? -1 : 1;
			}
		}
		else {
			if(math.abs(x) > slideshow.imagewidth/5) { //超过1/5
				index += x<0 ? -1 : 1;
			}
		}
		slideshow._slide(index==-1 ? slideshow.recordcount-1 : (index==slideshow.recordcount ? 0 : index));
	};
	
	if(switchbykey) { //方向键翻阅
		eventutils.addevent(document, "keydown", function(event) {
			if(event.keycode==37) {
				slideshow.slidetonextimage(slideshowid, false);
			}
			else if(event.keycode==39) {
				slideshow.slidetonextimage(slideshowid, true);
			}
		});
	}
	
	this.startautoswitch(); //启动切换
};
slideshow.prototype._resizecontrolbar = function() { //重置控制栏大小
	try {
		if(this.pageelement.parentnode.offsetwidth==0) {
			if(this.resizecontrolbartimer) {
				return;
			}
			var slideshow = this;
			this.resizecontrolbartimer = window.setinterval(function() {
				slideshow._resizecontrolbar();
			}, 30);
			return;
		}
		if(this.resizecontrolbartimer) {
			window.clearinterval(this.resizecontrolbartimer);
			this.resizecontrolbartimer = null;
		}
		var imgs = this.controlbar.getelementsbytagname('img');
		if(!imgs[0] || !imgs[0].src || imgs[0].src.indexof('_breviary_')==-1) { //控制栏中没有缩略图
			return;
		}
		//获取区域宽度或高度
		var areasize;
		if(!this.verticalscroll) { //水平滚动
			areasize = this.imagewidth ? this.imagewidth : (this.pageelement.rows.length==1 ? this.getminimagesize().width : number(this.contentdiv.parentnode.width.replace('px', '')));
			if(isnan(areasize) || areasize<=0) {
				return;
			}
			this.controlbarrecordscontainer.style.width = '';
			areasize -= this.controlbar.offsetwidth - this.controlbarrecordscontainer.offsetwidth;
			if(this.controlbarleft.indexof('px')!=-1) {
				areasize -= number(this.controlbarleft.replace('px', ''));
			}
			if(this.controlbarright.indexof('px')!=-1) {
				areasize -= number(this.controlbarright.replace('px', ''));
			}
		}
		else { //垂直方向滚动
			areasize = this.imageheight>0 ? this.imageheight : this.getminimagesize().height;
			if(areasize<=0) {
				return;
			}
			this.controlbarrecordscontainer.style.height = '';
			areasize -= this.controlbar.offsetheight - this.controlbarrecordscontainer.offsetheight;
			if(this.controlbartop.indexof('px')!=-1) {
				areasize -= number(this.controlbartop.replace('px', ''));
			}
			if(this.controlbarbottom.indexof('px')!=-1) {
				areasize -= number(this.controlbarbottom.replace('px', ''));
			}
		}
		var size = this.controlbarrecordscontainersize;
		if(size.indexof('%')!=-1) {
			size = areasize * number(size.replace(/%/, '')) / 100;
		}
		else {
			size = number(size.replace(/px/, ''));
		}
		if(this.controlbarrecordscontaineroverflow=='hidden' || this.controlbarrecordscontaineroverflow=='auto') { //允许滚动
			eval('this.controlbarrecordscontainer.style.' + (this.verticalscroll ? 'height' : 'width') + '= size + "px";');
			return;
		}
		if(this.controlbarrecordscontainer.style.display=='none') {
			return;
		}
		var distance = (this.verticalscroll ? this.controlbarrecordscontainer.offsetheight : this.controlbarrecordscontainer.offsetwidth) - size;
		if(!this.controlbarresized && distance<=0) {
			return;
		}
		this.controlbarresized = true;
		distance = math.round(distance/this.recordcount);
		for(var i=0; i<imgs.length; i++) {
			this._adjustimagesize(imgs[i], (this.verticalscroll ? 0 : -distance), (this.verticalscroll ? -distance : 0));
		}
	}
	finally {
		if(!this.needscaling && this.pageelement.parentnode.offsetwidth!=0) {
			this.pageelement.style.visibility = 'visible';
			this._setscrollindex(this.scrollindex);
		}
	}
};
slideshow.prototype.getminimagesize = function() { //获取图片的最小尺寸
	var size = {width:0, height:0};
	var images = this.contentdiv.getelementsbytagname('img');
	for(var i=0; i<(images ? images.length : 0); i++) {
		var width = number(images[i].getattribute("width", 2));
		var height = number(images[i].getattribute("height", 2));
		if(!isnan(width) && width>0 && (size.width==0 || width<size.width)) {
			size.width = width;
		}
		if(!isnan(height) && height>0 && (size.height==0 || height<size.height)) {
			size.height = height;
		}
	}
	return size;
};
slideshow.prototype._adjustimagesize = function(image, widthadjust, heightadjust) { //缩放图片
	var width = number(image.getattribute("width", 2));
	var height = number(image.getattribute("height", 2));
	if(heightadjust!=0) {
		image.setattribute("height", height + heightadjust);
		image.setattribute("width", math.round((height + heightadjust) * width / height));
	}
	else if(widthadjust!=0) {
		image.setattribute("width", width + widthadjust);
		image.setattribute("height", math.round((width + widthadjust) * height / width));
	}
};
slideshow.prototype._scaling = function(force) { //自动缩放
	if(!this.pageelement.parentnode || this.imagewidth==0) { //没有指定图片大小,不允许自动缩放
		return;
	}
	if(!force && this.lastscaling && new date().gettime()-this.lastscaling < 2000) {
		return;
	}
	if(this.pageelement.parentnode.offsetwidth==0 || document.body.scrollwidth==0) {
		if(this.scalingtimer) {
			return;
		}
		var slideshow = this;
		this.scalingtimer = window.setinterval(function() {
			slideshow._scaling(true);
		}, 50);
		return;
	}
	this.lastscaling = new date().gettime();
	if(this.scalingtimer) {
		window.clearinterval(this.scalingtimer);
		this.scalingtimer = null;
	}
	this._setscrollindex(this.scrollindex);
	this._resizecontrolbar(); //重置控制栏大小
	this.needscaling = false;
	
	//获取新的宽度
	var display = this.pageelement.style.display;
	var div = document.createelement("div");
	this.pageelement.parentnode.replacechild(div, this.pageelement);
	var targetwidth = div.offsetwidth;
	div.parentnode.replacechild(this.pageelement, div);
	//获取当前尺寸
	var widthadd = targetwidth - this.pageelement.offsetwidth;
	if(widthadd==0) {
		this._resizecontrolbar(); //重置控制栏大小
		return;
	}
	var images = this.contentdiv.getelementsbytagname('img');
	//获取控制栏图片
	var controlbarimagewidth = 0;
	var controlbarimages = this.pageelement.rows[0].cells.length==1 ? null : this.controlbar.getelementsbytagname('img');
	if(controlbarimages && controlbarimages[0] && controlbarimages[0].src && controlbarimages[0].src.indexof('_breviary_')!=-1) { //控制栏中有缩略图
		controlbarimagewidth = number(controlbarimages[0].getattribute("width", 2));
	}
	var imagewidthadd = math.round(this.imagewidth / (this.imagewidth + controlbarimagewidth) * widthadd);
	var controlbarimagewidthadd = widthadd - imagewidthadd;
	//重置图片大小
	for(var i=0; i<images.length; i++) {
		this._adjustimagesize(images[i], imagewidthadd, 0);
	}
	for(var i=0; i<(controlbarimages ? controlbarimages.length : 0); i++) {
		this._adjustimagesize(controlbarimages[i], controlbarimagewidthadd, 0);
	}
	this.imagewidth = number(images[0].getattribute("width", 2));
	this.imageheight = number(images[0].getattribute("height", 2));
	this._resizecontrolbar(); //重置控制栏大小
	this._setscrollindex(this.scrollindex);
};
slideshow.prototype.openlink = function(index) {
	var link = domutils.getelement(this.recordstable, "td", "record_" + index).getelementsbytagname("a")[0];
	eventutils.clickelement(link);
};
//滚动
slideshow.prototype._slide = function(index) {
	if(!this.pageelement.parentnode) {
		return;
	}
	this.stopautoswitch();
	if(this.imagelazyloading) {
		this._setscrollindex(index);
		this.startautoswitch();
		return;
	}
	var slideshow = this;
	var cellindex = this.scrollindex==0 && index==this.recordcount-1 ? 0 : (this.scrollindex==this.recordcount-1 && index==0 ? this.recordcount + 1 : index + 1);
	var step = this.verticalscroll ? this.recordstable.rows[cellindex].cells[0].offsettop : this.recordstable.rows[0].cells[cellindex].offsetleft;
	step -= this.verticalscroll ? this.contentdiv.scrolltop : this.contentdiv.scrollleft;
	var loop = math.abs(step)>100 ? 10 : 5;
	step  = step / loop;
	var count = 0;
	var timer = window.setinterval(function() {
		if((++count)<loop) {
			slideshow.scroller.scroll(slideshow.verticalscroll ? 0 : step, slideshow.verticalscroll ? step : 0);
			return;
		}
		window.clearinterval(timer);
		slideshow._setscrollindex(index);
	}, 30);
	this.startautoswitch();
};
slideshow.prototype._setscrollindex = function(index) { //设置当前记录
	if(!this.pageelement.parentnode) {
		return;
	}
	if(this.pageelement.parentnode.offsetwidth==0) {
		return;
	}
	if(this.imagelazyloading && index!=this.scrollindex) {
		if(this.verticalscroll) {
			this.recordstable.rows[this.scrollindex].cells[0].style.display = 'none';
		}
		else {
			this.recordstable.rows[0].cells[this.scrollindex].style.display = 'none';
		}
	}
	var recordcell; 
	if(this.verticalscroll) {
		recordcell = this.recordstable.rows[index + (this.imagelazyloading ? 0 : 1)].cells[0];
		recordcell.style.display = '';
		this.contentdiv.scrolltop = recordcell.offsettop;
	}
	else {
		recordcell = this.recordstable.rows[0].cells[index + (this.imagelazyloading ? 0 : 1)];
		recordcell.style.display = '';
		this.contentdiv.scrollleft = recordcell.offsetleft;
	}
	
	//显示图片
	var images = recordcell.getelementsbytagname('img');
	for(var i=0; i<(images ? images.length : 0); i++) {
		if(images[i].id) {
			images[i].src = images[i].id;
			images[i].removeattribute('id');
		}
	}
	
	//设置内容div尺寸
	this.contentdiv.style.width = recordcell.offsetwidth + "px";
	this.contentdiv.style.height = recordcell.offsetheight + "px";
	
	//按图片位置重置控制栏位置
	var image = this.controlbarleft=="" && this.controlbartop=="" && this.controlbarright=="" && this.controlbarbottom=="" ? null : recordcell.getelementsbytagname('img')[0];
	if(image) {
		var pos = domutils.getabsoluteposition(image, recordcell); //获取图片的绝对位置
		if(this.controlbarleft.indexof("px")!=-1) {
			this.controlbar.style.left = (this.contentdiv.offsetleft + pos.left + number(this.controlbarleft.replace('px', ''))) + "px";
		}
		else if(this.controlbarleft=="50%") { //居中
			this.controlbar.style.left = (this.contentdiv.offsetleft + pos.left + image.offsetwidth/2 - this.controlbar.offsetwidth/2) + "px";
		}
		if(this.controlbartop.indexof("px")!=-1) {
			this.controlbar.style.top = (pos.top + number(this.controlbartop.replace('px', ''))) + "px";
		}
		else if(this.controlbartop=="50%") { //居中
			this.controlbar.style.top = (pos.top + image.offsetheight/2 - this.controlbar.offsetheight/2) + "px";
		}
		if(this.controlbarright.indexof("px")!=-1) {
			this.controlbar.style.right = (this.contentdiv.parentnode.offsetwidth - this.contentdiv.offsetwidth - this.contentdiv.offsetleft + pos.right + number(this.controlbarright.replace('px', ''))) + "px";
		}
		if(this.controlbarbottom.indexof("px")!=-1) {
			this.controlbar.style.bottom = (pos.bottom + number(this.controlbarbottom.replace('px', ''))) + "px";
		}
	}
	
	//设置“下一图片”“上一图片”按钮位置
	var previousimagebutton = domutils.getelement(this.pageelement, 'div', 'previousimagebutton');
	if(previousimagebutton) {
		previousimagebutton.style.top = (previousimagebutton.parentnode.offsetheight - previousimagebutton.offsetheight) /2 + "px";
	}
	var nextimagebutton = domutils.getelement(this.pageelement, 'div', 'nextimagebutton');
	if(nextimagebutton) {
		nextimagebutton.style.top = (previousimagebutton.parentnode.offsetheight - nextimagebutton.offsetheight) /2 + "px";
	}
	if(index!=this.scrollindex && this.controlbarrecordscontainer) {
		//修改滚动图片按钮的状态
		domutils.getelement(this.controlbar, null, "selectedrecord_" + this.scrollindex).style.display = 'none';
		domutils.getelement(this.controlbar, null, "unselectedrecord_" + this.scrollindex).style.display = 'inline-block';
		var selectedrecord = domutils.getelement(this.controlbar, null, "selectedrecord_" + index);
		selectedrecord.style.display = 'inline-block';
		domutils.getelement(this.controlbar, null, "unselectedrecord_" + index).style.display = 'none';
		//修改操作栏位置,使选中的按钮显示在操作栏中间
		if(this.controlbarrecordscontaineroverflow=='hidden' || this.controlbarrecordscontaineroverflow=='auto') { //允许滚动
			if(this.verticalscroll) {
				this.controlbarrecordscontainer.scrolltop = selectedrecord.offsettop - (this.controlbarrecordscontainer.offsetheight - selectedrecord.offsetheight) / 2;
			}
			else {
				this.controlbarrecordscontainer.scrollleft = selectedrecord.offsetleft - (this.controlbarrecordscontainer.offsetwidth - selectedrecord.offsetwidth) / 2;
			}
		}
	}
	this.scrollindex = index;
	this._setpagingbuttonstate();
};
slideshow.prototype._setpagingbuttonstate = function() { //设置分页按钮状态
	if(!this.controlbarrecordscontainer) {
		return;
	}
	var isscrollbegin;
	var isscrollend;
	if(this.verticalscroll) {
		isscrollbegin = this.controlbarrecordscontainer.scrolltop==0;
		isscrollend = this.controlbarrecordscontainer.scrolltop + this.controlbarrecordscontainer.offsetheight >= this.controlbarrecordscontainer.scrollheight;
	}
	else {
		isscrollbegin = this.controlbarrecordscontainer.scrollleft==0;
		isscrollend = this.controlbarrecordscontainer.scrollleft + this.controlbarrecordscontainer.offsetwidth >= this.controlbarrecordscontainer.scrollwidth;
	}
	var previouspagebutton = domutils.getelement(this.controlbar, null, 'previouspagebutton');
	if(previouspagebutton) {
		if(isscrollbegin) {
			cssutils.setgray(previouspagebutton);
		}
		else {
			cssutils.removegray(previouspagebutton);
		}
	}
	var nextpagebutton = domutils.getelement(this.controlbar, null, 'nextpagebutton');
	if(nextpagebutton) {
		if(isscrollend) {
			cssutils.setgray(nextpagebutton);
		}
		else {
			cssutils.removegray(nextpagebutton);
		}
	}
};
slideshow.prototype.startautoswitch = function() { //启动自动切换
	if(!this.manualswitch) { //不是手动切换
		var slideshow = this;
		this.scrolltimerid = window.setinterval(function() {
			slideshow._slide(slideshow.scrollindex < slideshow.recordcount-1 ? slideshow.scrollindex + 1 : 0);
		}, this.speed); //定时切换
	}
};
slideshow.prototype.stopautoswitch = function() { //停止自动切换
	if(this.scrolltimerid) {
		window.clearinterval(this.scrolltimerid);
	}
};
slideshow.prototype.appendslideshowlist = function() { //添加到列表
	for(var i=0; i<(window.slideshowlist ? window.slideshowlist.length : 0); i++) {
		if(window.slideshowlist[i].id==this.slideshowid) {
			window.slideshowlist[i].slideshow = this;
			return;
		}
	}
	if(!window.slideshowlist) {
		window.slideshowlist = [];
	}
	window.slideshowlist[window.slideshowlist.length] = {id:this.slideshowid, slideshow:this};
};
slideshow._getslideshow = function(slideshowid) { //获取slideshow对象
	for(var i=0; i<(window.slideshowlist ? window.slideshowlist.length : 0); i++) {
		if(window.slideshowlist[i].id==slideshowid) {
			return window.slideshowlist[i].slideshow;
		}
	}
};
slideshow.slide = function(slideshowid, index) { //切换记录
	var slideshow = slideshow._getslideshow(slideshowid);
	if(slideshow) {
		slideshow._slide(index);
	}
};
slideshow.openlink = function(slideshowid, index) { //打开链接
	var slideshow = slideshow._getslideshow(slideshowid);
	if(slideshow) {
		slideshow.openlink(index);
	}
};
slideshow.shownextpreviousbutton = function(slideshowid, show, src, event) { //显示或者隐藏“上一图片”“下一图片”按钮
	var slideshow = slideshow._getslideshow(slideshowid);
	if(!slideshow) {
		return;
	}
	var showpreviousimagebutton = show, shownextimagebutton = show;
	if(show) {
		var pos = domutils.getabsoluteposition(src, null, true);
		showpreviousimagebutton = event.clientx < pos.left + src.offsetwidth / 2;
		shownextimagebutton = !showpreviousimagebutton;
	}
	var previousimagebutton = domutils.getelement(slideshow.pageelement, 'div', 'previousimagebutton');
	if(previousimagebutton) {
		previousimagebutton.style.visibility = showpreviousimagebutton ? 'visible' : 'hidden';
	}
	var nextimagebutton = domutils.getelement(slideshow.pageelement, 'div', 'nextimagebutton');
	if(nextimagebutton) {
		nextimagebutton.style.visibility = shownextimagebutton ? 'visible' : 'hidden';
	}
};
slideshow.onclickimage = function(slideshowid, imageclickaction, src, event) { //点击图片
	var slideshow = slideshow._getslideshow(slideshowid);
	if(slideshow.controlbar && slideshow.controlbar.contains(event.srcelement)) {
		return;
	}
	if(imageclickaction=="nextimage") {
		slideshow.slidetonextimage(slideshowid, true);
	}
	else {
		var pos = domutils.getabsoluteposition(src, null, true);
		slideshow.slidetonextimage(slideshowid, (event.clientx ? event.clientx : event.x) >= pos.left + src.offsetwidth / 2);
	}
};
slideshow.slidetonextimage = function(slideshowid, next) { //切换上一图片或者下一图片
	var slideshow = slideshow._getslideshow(slideshowid);
	if(!slideshow) {
		return;
	}
	if(next && slideshow.scrollindex < slideshow.recordcount-1) {
		slideshow._slide(slideshow.scrollindex + 1);
	}
	else if(!next && slideshow.scrollindex > 0) {
		slideshow._slide(slideshow.scrollindex - 1);
	}
};
slideshow.gotopage = function(slideshowid, next) { //翻页
	var slideshow = slideshow._getslideshow(slideshowid);
	if(!slideshow) {
		return;
	}
	if(slideshow.verticalscroll) {
		slideshow.controlbarrecordscontainer.scrolltop += (next ? 1 : -1) * slideshow.controlbarrecordscontainer.offsetheight;
	}
	else {
		slideshow.controlbarrecordscontainer.scrollleft += (next ? 1 : -1) * slideshow.controlbarrecordscontainer.offsetwidth;
	}
	slideshow.controlbarrecordscontainer.style.overflow = "auto";
	slideshow.controlbarrecordscontainer.style.overflow = "hidden";
	slideshow._setpagingbuttonstate();
};

//滚动图片：头尾衔接
joinscrollmarquee = function(marqueeelenent, marqueecontentelement, scrollamount, speed) {
	this.marqueeelenent = marqueeelenent;
	this.marqueecontentelement = marqueecontentelement;
	this.scrollamount = scrollamount;
	this.speed = speed;
	
	var joinscrollmarquee = this;
	//添加事件处理
	marqueeelenent.onmouseover = function() {
		window.cleartimeout(joinscrollmarquee.marqueetimer);
	};
	marqueeelenent.onmouseout = function() {
		joinscrollmarquee.scroll();
	}
	this.scroll();
};

//滚动
joinscrollmarquee.prototype.scroll = function() {
	if(this.marqueeelenent.scrollleft >= this.marqueecontentelement.offsetwidth/2) {
		this.marqueeelenent.scrollleft -= this.marqueecontentelement.offsetwidth/2;
	}
	else {
		this.marqueeelenent.scrollleft += this.scrollamount;
	}
	var joinscrollmarquee = this;
	window.cleartimeout(this.marqueetimer);
	this.marqueetimer = window.settimeout(function() {
		joinscrollmarquee.scroll();
	}, this.speed);
};

//记录日历
recordcalendar = function(title, startdate, dataurl, terminaltype) {
	this.title = title;
	this.startdate = startdate;
	this.dataurl = dataurl;
	this.terminaltype = terminaltype;
	this.istouchmode = terminaltype && terminaltype!='' && terminaltype!='computer';
	this.id = ("" + math.random()).substring(2);
	if(!window.recordcalendars) {
		window.recordcalendars = [];
	}
	window.recordcalendars['recordcalendar_' + this.id] = this;
	document.write('<div id="recordcalendar_' + this.id + '"></div>');
	this.calendarcontainer = document.getelementbyid('recordcalendar_' + this.id);
	this._readcalendardata();
};
recordcalendar.prototype._readcalendardata = function() { //创建记录日历
	var recordcalendar = this;
	scriptutils.appendjsfile(document, this.dataurl + '&recordcalendar.id=' + this.id + '&recordcalendar.startdate=' + this.startdate.format('yyyy-m-d') + '&seq=' + math.random(), 'scriptrecordcalendar', function() {
		var calendarrecords = window.recordcalendars['recordcalendar_' + recordcalendar.id].calendarrecords;
		if(!recordcalendar.dateview) {
			recordcalendar._create(calendarrecords);
		}
		else {
			recordcalendar._processcalendardata(calendarrecords);
		}
	}, 'utf-8');
};
recordcalendar.prototype._create = function(calendarrecords) { //创建日历视图
	var recordcalendar = this;
	this.dateview = new dateview(this.startdate, this.terminaltype, true);
	this.dateview.onload = function() {
		recordcalendar._processcalendardata(calendarrecords);
	};
	this.dateview.onmonthchanged = function() {
		recordcalendar._hidecalendardata();
		recordcalendar.startdate = new date(recordcalendar.dateview.year + '/' + recordcalendar.dateview.month + '/1');
		recordcalendar._readcalendardata();
	};
	if(this.istouchmode) {
		this.dateview.onclick = function(srcelement) {
			recordcalendar._showcalendardata(srcelement);
		};
	}
	else {
		this.dateview.onmouseover = function(srcelement) {
			recordcalendar._showcalendardata(srcelement);
		};
	}
	this.dateview.create(this.calendarcontainer);
};
recordcalendar.prototype._processcalendardata = function(calendarrecords) { //处理日历数据
	var rows = this.dateview.daytable.rows;
	for(var i = 1; i < rows.length; i++) {
		for(var j = 0; j < rows[i].cells.length; j++) {
			var html = this.calendarrecords['day_' + rows[i].cells[j].innerhtml];
			this.dateview.setselected(rows[i].cells[j], html ? true : false);
		}
	}
};
recordcalendar.prototype._showcalendardata = function(srcelement) { //显示日历数据
	var html = this.calendarrecords['day_' + srcelement.innerhtml];
	this._hidecalendardata();
	if(!html) {
		return;
	}
	this.picker = new formfield.picker(this.title, '<div' + (this.istouchmode ? '' : ' class="calendardata menubar"') + ' style="' + (this.istouchmode ? '' : 'white-space: nowrap;') + 'padding:5px;">' + html + '</div>', srcelement, -1, -1, false, true, true, true, this.terminaltype);
	this.picker.show();
	this._startuptimerforhidecalendardata();
	var recordcalendar = this;
	this.picker.pickerbody.onmousemove = function() {
		recordcalendar._startuptimerforhidecalendardata();
	};
};
recordcalendar.prototype._hidecalendardata = function() { //隐藏日历数据
	if(!this.istouchmode && this.picker) {
		this.picker.destory();
		this.picker = null;
	}
};
recordcalendar.prototype._startuptimerforhidecalendardata = function() { //启动隐藏隐藏日历数据定时器
	if(this.istouchmode) {
		return;
	}
	if(this.calendartimer) {
    	window.cleartimeout(this.calendartimer);
    }
    var recordcalendar = this;
    this.calendartimer = window.settimeout(function() {
    	recordcalendar._hidecalendardata();
    }, 5000);
};