function layer_media_ready_func(layerid){
    var userAgent = navigator.userAgent.toLowerCase();
	if (!/iphone/i.test(userAgent)){
		var imgover=$('#wp-media-image_'+layerid).closest('.img_over');
		imgover.children('.imgloading').width(imgover.width()).height(imgover.height());
	}
	$('#'+layerid).layer_ready(function(){
		if(typeof(layer_img_lzld)=="function"){
		layer_img_lzld(layerid);
		}
	});
}

function layer_media_lazyload_func(layerid, iswx){
    var imgwidth = $('#'+layerid+' .wp-media_content').width();
    var imgheight = $('#'+layerid+' .wp-media_content').height();	
    var imgtop = ($('#wp-media-image_'+layerid));
    if(parseInt(imgtop.css('top'))<-600&&imgtop.attr('src').indexOf('blank.gif')>0){imgtop.attr('src',imgtop.attr('data-original'));}
    if(iswx){
 	if(imgtop.offset().top<window.screen.availHeight&&imgtop.attr('src').indexOf('blank.gif')>0){
 		imgtop.attr('src',imgtop.attr('data-original'));
 	}
 	setTimeout(function(){
		 var imgdisplay = imgtop.css('display');
		 if(imgdisplay&&imgdisplay=='inline') imgtop.css('display','inline-block');
		 },1200);
    }
	// bug#4119 - 模块自适应高度导致的留白
	$('#'+layerid).bind("wrapmodheightadapt", function(){
		$('.img_over, img.paragraph_image', this).height($(this).height());
	});
};
function layer_navbar_ready_func(params, callback){
    var layerid = params.layerid;
    $('#'+layerid).layer_ready(function(){
	var $curlayer = $('#'+layerid);
      if ($.isFunction(callback)) callback();
      if (params.isedit) $curlayer.data("menudata", params.menudata);
	// 修复样式未渲染完成之前的显示问题
	var shwtimer = setTimeout(function(){
		$curlayer.children('.wp-navbar_content').css("visibility", 'visible');
		clearTimeout(shwtimer);
             if(params.skin_style == 'horizontal_h01'){
                var fontSize=parseInt($('#'+layerid+' nav.mtree li a').css('font-size'))||0; 
                var actualFont=params.fontsize;
               if(actualFont>10 &&fontSize-actualFont>0.5){
                   var w=$('#'+layerid+' nav.mtree li a').width();
                   $('#'+layerid+' nav.mtree li a').css('max-width',(w*actualFont/fontSize-2)+'px');
               }else{
                   var w=$('#'+layerid+' nav.mtree li a').width();
                   if(actualFont>10&&actualFont-fontSize>0.5) $('#'+layerid+' nav.mtree li a').css('max-width',(w*actualFont/fontSize-2)+'px');
               }
            }
	}, 50);
	// 编辑模式
	if(params.isedit){
		// 局部刷新时调整模块尺寸
		if (params.isrefresh == 'true') {
			var $content = $curlayer.children('.wp-navbar_content'),modsize = $.padborder_logic($content),
			bwidth = $._parseFloat($curlayer.css("borderLeftWidth")) + $._parseFloat($curlayer.css("borderRightWidth")),
			bheight = $._parseFloat($curlayer.css("borderTopWidth")) + $._parseFloat($curlayer.css("borderBottomWidth")),
			modleft = $._parseFloat($curlayer.css("left")),canvaswidth = canv.width(),modwidth = modheight = 0;
			modwidth = window.modmaxwidth - bwidth;modheight = window.modmaxheight - bheight;
			if (canvaswidth < modleft + modwidth) modwidth -= modleft;
			$content.width(modwidth).height(modheight);$curlayer.width(modwidth + modsize.width).height(modheight + modsize.height);
			var tmptimer = setTimeout(function(){
				var conheight = $content.children('.menubtn,nav.mtree').outerHeight(true);
				conheight = Math.max(conheight, $content.height());
				$content.height(conheight);$curlayer.height(conheight + modsize.height);
				window.modmaxwidth = window.modmaxheight = $content = modsize = null;clearTimeout(tmptimer);
			}, 100);
			bwidth = modleft = canvaswidth = modwidth = modheight = null;
		}
	 
		// 保存配置项
		$curlayer.mod_property(params.options);
		// 禁用<a>标签
		$curlayer.find('li>a.mtitle').attr("href", 'javascript:;');
	}
    });
};
function layer_mslider_preload_func(layerid){
    window['preload_'+layerid] = function(url, callback){
        var img = new Image();
        img.onload = function(){
        	callback(img.width, img.height);
        	img.onload = null;
        };
        img.src = url;
    };
}

function layer_mslider_ready_func(params){
    var $mscontent = $('#'+params.layerid+' > .wp-mslider_content'),
    $mswrap = $mscontent.children('ul.mslider_wrapper'),maxln = $._parseFloat(params.framecnt);
    // Images adaptive
    var width = $mscontent.width()||300,maxwidth = (maxln + 2) * width;
    var ua = navigator.userAgent.toLowerCase() || '';
    if(ua.match(/\sucbrowser\/.+\s+mobile/g)){
    	$mswrap.children('li:last').css({position: 'relative'});
    } else{
    	$mswrap.children('li:last').css({left: (0 - maxwidth)+'px',position: 'relative'});
    }
    $mswrap.css('visibility','visible');
    $mswrap.width(maxwidth).find('img').each(function(i, node){
    	var $img = $(this),imgsrc = $img.attr("data-src")||'';
    	if ($.trim(imgsrc).length == 0) return;
             window['preload_'+params.layerid](imgsrc, function(imgwidth, imgheight){
    		var tmpw = 0,tmph = 0,height = $mscontent.height();
    		$img.attr('src',imgsrc);
    		if ((imgwidth >= width) || (imgheight >= height)) {
    			var direct = (imgwidth >= width) ? (imgwidth >= imgheight) : (imgheight < imgwidth);
    			if (direct) { // Horizontal
    				$img.width(width).height("auto");tmph = $img.height();
    				$img.css("margin", ((height - tmph) / 2)+'px 0');
    			} else { // Vertical
    				$img.height(height).width("auto");tmpw = $img.width();
    				$img.css("margin", '0 '+((width - tmpw) / 2)+'px');
    			}
    		} else $img.css("margin", ((height - imgheight) / 2)+'px '+((width - imgwidth) / 2)+'px');
    		$img.css("visibility", 'visible')
    		.closest('li').css({background: 'none',width: width+'px',height: height+'px'});
    	});
    });
    // Images switch
    var duration = $._parseFloat(params.interval) * 1000;
      window['autoplay_'+params.layerid] = function(status){
    	if (params.autoplay != '1') {
    		if ($mswrap.is(':animated')) $mswrap.stop(true, false);
    		var interid = window['interid_'+params.layerid];
    		if (interid != undefined) clearInterval(interid);
    		return;
    	}
    	var $msbar = $mscontent.find('> .mslider_bar'),curindex = $msbar.children('a.local').index();
    	if (status == undefined) curindex = Math.min(curindex + 1, maxln);
    	if(window['interid_'+params.layerid]) clearInterval(window['interid_'+params.layerid]);
    	window['interid_'+params.layerid] = setInterval(function(){
    		if (curindex > maxln - 1) {
    			$mswrap.animate({left: (0 - curindex*width)+'px'}, function(){
    				$(this).css("left", '0px');
    				$msbar.children('a:eq(0)').addClass("local")
    				.siblings().removeClass("local");
                    $msbar.children('a:eq(0)').find("span").addClass("local");
                    $msbar.children('a:eq(0)').siblings().find("span").removeClass("local");
    			});
    			curindex = 0;
    		} else {
    			$mscontent.find('> .mslider_bar > a:eq('+curindex+')').triggerHandler(mclick,[curindex]);
    		}
    		curindex++;
    	}, duration);
    }
    if (window.ontouchstart !== undefined) {
    	(function(){
    		var target = $mswrap[0];var pagex = 0; var pagey = 0; var curleft = 0;
            var need_stopPropagation=false;
            if(!window['is_touch_bind_'+params.layerid]){
    		target.addEventListener("touchstart", function(e){
				var $target = $(this);
				$target.find('li.li_last').remove();
    			pagex = e.touches[0].pageX;
    			pagey = e.touches[0].pageY;
				curleft = $._parseFloat($target.css("left"));
                   need_stopPropagation=false;
    		}, false);
    		target.addEventListener("touchmove", function(e){
				if ($mswrap.is(':animated')) $mswrap.stop(true, false);
				if(curleft>=0){
					var lastli=$mswrap.find('li:last');
					var interid = window['interid_'+params.layerid];
					if (interid != undefined) clearInterval(interid);
					if(lastli.length>0){
						var cpli=lastli.clone().addClass('li_last').css('left','');
						var liw=0-width;
						$mswrap.find('li:first').before(cpli);
						$mswrap.css("left",liw+'px');
						curleft =liw;
					}
				}
    			// init
    			var movex = e.touches[0].pageX - pagex,
    			movey = e.touches[0].pageY - pagey,newleft = curleft + movex;
                   if(need_stopPropagation){
                        e.stopPropagation();
                        e.preventDefault();
                    }
    			// fixed touchmove
    			if (Math.abs(movey) < 10 && Math.abs(movex) > 5) {
    				e.preventDefault();
    				e.stopPropagation();
    				need_stopPropagation=true;
    				// animated
    				$mswrap.css("left", newleft+'px')
    				.find('li>a').bind('click',function(e){e.preventDefault()});/*Disabled <a>*/
    			}
    		}, false);
    		target.addEventListener("touchend", function(e){
    			var interid = window['interid_'+params.layerid];
    			need_stopPropagation=false;
    			if (interid != undefined) clearInterval(interid);
    			var newleft = index = 0,movex = e.changedTouches[0].pageX - pagex,moveln = 30/*moved length*/,
				curindex = $mscontent.find('> .mslider_bar > a.local').index(),moved = false;
    			if (Math.abs(movex) >= moveln) {
    				moved = true;
    				index = (movex < 0)?(curindex + 1):(curindex - 1);
    				if (index < 0) {
    					newleft = width;
    					index = maxln - 1;
    				} else {
    					newleft = 0 - index * width;
    					if((movex < 0)&&(curindex == maxln - 1)) index = 0;
    				}
    			} else {
    				index = curindex;
    				newleft = 0 - curindex * width;
				}
				if($mswrap.find('li.li_last').length){
					newleft -= width;
				}
    			$mswrap.animate({left: newleft+'px'}, function(){
					$('li>a', this).unbind('click')/*Enabled <a>*/
    				$mscontent.find('> .mslider_bar > a:eq('+index+')').addClass("local")
    				.siblings().removeClass("local");
                    $mscontent.find('> .mslider_bar > a:eq('+index+')').find("span").addClass("local");
                    $mscontent.find('> .mslider_bar > a:eq('+index+')').siblings().find("span").removeClass("local");
					if($mswrap.find('li.li_last').length){
						$mswrap.find('li.li_last').remove();
						$(this).css("left", (newleft+width)+'px');
					}
					if (moved == false){
						window['autoplay_'+params.layerid]();
						return;
					} 
    				if (index == 0) $(this).css("left", '0px');
					if (index == maxln - 1) $(this).css("left", (0 - index*width)+'px');
                    window['autoplay_'+params.layerid]();
    			});
    		}, false);
            window['is_touch_bind_'+params.layerid]=true;
            }
    	})();
    } else {
    	$mswrap.bind('mousedown.mslider', function(e){
    		e.preventDefault();
    		var $target = $(this),pagex = e.pageX,curleft = $._parseFloat($target.css("left"));
    		if ($target.is(':animated')) $target.stop(true, false);
    		var interid = window['interid_'+params.layerid];
    		if (interid != undefined) clearInterval(interid);
    		$(document).bind('mousemove.mslider', function(e){
    			e.preventDefault();
    			$target.css("left", (curleft + e.pageX - pagex)+'px')
    			.find('li>a').bind('click',function(e){e.preventDefault()});/*Disabled <a>*/
    		}).bind('mouseup.mslider', function(e){
    			e.preventDefault();
    			$(document).unbind('.mslider');
    			var newleft = index = 0,movex = e.pageX - pagex,moveln = 30/*moved length*/,
    			curindex = $mscontent.find('> .mslider_bar > a.local').index(),moved = false;
    			if (Math.abs(movex) >= moveln) {
    				moved = true;
    				index = (movex < 0)?(curindex + 1):(curindex - 1);
    				if (index < 0) {
    					newleft = width;
    					index = maxln - 1;
    				} else {
    					newleft = 0 - index * width;
    					if((movex < 0)&&(curindex == maxln - 1)) index = 0;
    				}
    			} else {
    				index = curindex;
    				newleft = 0 - curindex * width;
    			}
    			$target.animate({left: newleft+'px'}, function(){
    				$('li>a', this).unbind('click')/*Enabled <a>*/
    				$mscontent.find('> .mslider_bar > a:eq('+index+')').addClass("local")
    				.siblings().removeClass("local");
                    $mscontent.find('> .mslider_bar > a:eq('+index+')').find("span").addClass("local");
                    $mscontent.find('> .mslider_bar > a:eq('+index+')').siblings().find("span").removeClass("local");
    				if (moved == false) return;
    				if (index == 0) $(this).css("left", '0px');
    				if (index == maxln - 1) $(this).css("left", (0 - index*width)+'px');
    				window['autoplay_'+params.layerid]();
    			});
    		});
    	});
    }
    // Pager
    $mscontent.find('> .mslider_bar > a').bind(mclick, function(e, n){
    	var $target = $(this),index = n||$target.index();
    	if ($mswrap.is(':animated')) $mswrap.stop(true, false);
    	var interid = window['interid_'+params.layerid];
    	if ((n == undefined) && (interid != undefined)) clearInterval(interid);
    	$target.addClass("local").siblings().removeClass("local");
        $target.find("span").addClass("local");
        $target.siblings().find("span").removeClass("local");
    	$mswrap.animate({left: (0 - index * width)+'px'}, function(){
    		(n == undefined) && window['autoplay_'+params.layerid]();
    	});
    });
    // Autoplay
    if (params.isrefresh) {
        var interid = window['interid_'+params.layerid];
        if (interid != undefined) clearInterval(interid);
        window['autoplay_'+params.layerid]();return;
    }
    window['autoplay_'+params.layerid]('init');
};
function layer_article_detail_init_func(params){
    var $artdetailayer = $('#'+params.layerid);
    $artdetailayer.find('.mask').css({'width':$artdetailayer.width(),height:$artdetailayer.height()});
    $artdetailayer.mod_property(params.artdetailstyle);
    $artdetailayer.data('article_id', params['article_id']);
}

function layer_article_detail_onevent_func(params){
    var $artdetailayer = $('#'+params.layerid);
    if(params.txtalign != "center") $artdetailayer.find('.sourcedata').css("text-align", params.txtalign); 
    
    if (! params.isedit && /\b(micromessenger|windows phone)\b/i.test(navigator.userAgent) && params.manageinf>=2) {
         function wxShare(){
        /* 获取微信粉丝进行分享及转发时的响应事件方法 */
        var appid = params.appid,timestamp = params.timestamp;
        var noncestr = params.noncestr,signature = params.signature;
        var signature1 = params.signature1,article_id = params['article_id'];
        var article_img = params.article_img;
        var desc = params.webdesc;
        var wxdesc= params.wxsharedesc;
        var wxsharepic = params.wxsharepic;
        if(wxdesc)desc = wxdesc
        if(wxsharepic)article_img = wxsharepic;
         if(/^\/\//.test(article_img)) article_img =document.location.protocol+article_img;
        if (typeof wx === 'undefined') return false;
        //防止全局中将微信右上角的按钮隐藏，这里采用延迟设置按钮可见的方式,因微信现没有提供检测按钮状态的接口所以采用固定延迟时间
        setTimeout(function(){wx.showOptionMenu();},3000);
        wx.config({
            debug: false, // 开启调试模式,调用的所有api的返回值会在客户端alert出来，若要查看传入的参数，可以在pc端打开，参数信息会通过log打出，仅在pc端时才会打印。
            appId: appid, // 必填，公众号的唯一标识
            timestamp: timestamp, // 必填，生成签名的时间戳
            nonceStr: noncestr, // 必填，生成签名的随机串
            signature: signature,// 必填，签名，见附录1
            jsApiList: ["onMenuShareTimeline","onMenuShareAppMessage","onMenuShareQQ","onMenuShareWeibo"] // 必填，需要使用的JS接口列表，所有JS接口列表见附录2
        });
        wx.ready(function(){
        	//分享到朋友圈
            //config信息验证后会执行ready方法，所有接口调用都必须在config接口获得结果之后，config是一个客户端的异步操作，所以如果需要在页面加载时就调用相关接口，则须把相关接口放在ready函数中调用来确保正确执行。对于用户触发时才调用的接口，则可以直接调用，不需要放在ready函数中。
            wx.onMenuShareTimeline({
        	    title: params.webname,link: params.curlink,imgUrl: article_img,
        	    success:function(){
        	    	var url=parseToURL("article_detail","setUserShare",{'types':'share','article_id':article_id});
                    $.ajax({type : 'post',url : url,success : function(json_result){
                        	var o_result = $.parseJSON(json_result);
                        	if(o_result.result == 'ERROR'){
                        		alert(o_result.errmsg);return false;
                        	}else if(o_result.result == 'OK'){
                        		alert(o_result.custom_errmsg);return false;
                        	}
                        }
                    }).error(function(eobject,einfo,errobject){});
        	    }
        	});
        	
        	//分享给朋友
        	wx.onMenuShareAppMessage({
        	    title: params.webname,desc:desc,link: params.curlink,imgUrl: article_img,type: '',dataUrl: '', // 如果type是music或video，则要提供数据链接，默认为空
        	    success:function(){
        	        var url=parseToURL("article_detail","setUserShare",{'types':'retransmission','article_id':article_id});
                    $.ajax({type : 'post',url : url,success : function(json_result){
                        	var o_result = $.parseJSON(json_result);
                        	if(o_result.result == 'ERROR'){
                        		alert(o_result.errmsg);return false;
                        	}else if(o_result.result == 'OK'){
                        		alert(o_result.custom_errmsg);return false;
                        	}
                        }
                    }).error(function(eobject,einfo,errobject){});
        	    }
        	});
            });
      }
        window.wxShare=wxShare;
        wxShare();
    }
    
    $('#'+params.layerid).find("iframe").each(function(){
	var widthv = $(this).attr("width");
	var typedata= $(this).attr("data")
	if(widthv>300 && typedata=="_iframe_"){
		var heightv = $(this).attr("height");
		$(this).attr("width","100%");
		var curw=$(this).width();
		$(this).attr("height","auto");
		if(heightv>100){
			var curh=parseInt(curw/widthv*heightv);
			if(curh>$(this).height()+20){
				$(this).attr("height",curh);
			}
		}
	}
    });
    
    if (params.isedit) return false;
    $(function(){
    	//bug(3053)
    	var $layerid = $('#'+params.layerid);
    	$layerid.css('height','auto');
    	$layerid.find('.artview_detail img').css("max-width",$layerid.find('.artview_detail').width()+"px");
    	//bug2666 用户在文章详情设置了图片大小后，结果还是自适应
    	if($layerid.find('.artview_detail img').width()==0){
    	$layerid.find('.artview_detail img').css("width",$layerid.find('.artview_detail').width()+"px");}
    	if($layerid.find('.artview_detail img').height()==0){
		$layerid.find('.artview_detail img').css("height","auto");}
		
		var alldefers=[];
		var supportimgs=[];
		$layerid.find('.artview_detail img').each(function(){
			var deferred=new $.Deferred()
			var imgsrc=$(this).prop('src');
			var img=new Image();
			img.onload=function(){
				if(img.width>300){
					supportimgs.push(imgsrc);
				}
			}
			img.onerror=function(){}
			img.src=imgsrc;
			alldefers.push(deferred);

		})
		$layerid.find('.artview_detail img').filter(function(){
			if($(this).closest('a').length>0) return false;
			return true;
		}).click(function(){
			var imgsrc=$(this).prop('src');
			if($.inArray(imgsrc,supportimgs)==-1) return;
			var obj = {
				urls : [imgsrc],
				current : imgsrc
			};
			previewImage.start(obj);
		})

    	//bug(3705)
    	setTimeout(function(){
    		var $artdetai = $layerid.find('div.wp-article_detail_content');
    		var artdetaibortop = parseInt($artdetai.css('border-top-width'));
    		var artdetaiborbot = parseInt($artdetai.css('border-bottom-width'));
    		if(artdetaibortop == 0 && artdetaiborbot == 0){return false;}
    		$layerid.find('.artview_detail img').css("max-width",$layerid.find('.artview_detail').width()+"px");
    		$layerid.find('.artview_detail img').css("height","auto");

    		var $site_footer = $('#site_footer');
    		
    		var artdetailayerhei = parseInt($layerid.height());
    		var artdetaihei = parseInt($artdetai.height());
    		var site_footertop = parseInt($site_footer.css('top'));
    		var artdetaiall = artdetaihei + artdetaibortop + artdetaiborbot;
    		var $html = $('html');
    		var htmlhei = $html.height();
    		var $scroll_container = $('#scroll_container');
    		var scroll_containerhei = $scroll_container.height();
    		var $wp_mobile_navhandler = $('#wp-mobile_navhandler');
    		
    		$artdetai.height(artdetaiall);
    		$layerid.height(artdetailayerhei + artdetaiborbot + artdetaibortop);
    		$site_footer.css('top',(site_footertop+artdetaibortop+artdetaiborbot)+'px');
    		$scroll_container.height(scroll_containerhei+artdetaibortop+artdetaiborbot);
    		$wp_mobile_navhandler.click(function(){
    			var $wp_mobile_navtab = $('#wp-mobile_navtab');
    			var wp_mobile_navtabhei = $wp_mobile_navtab.height();
    			var htmlheinew = $html.height();
    			if(parseInt($wp_mobile_navtab.css('bottom')) < 0){
    				$html.height(htmlheinew+wp_mobile_navtabhei);
    				$scroll_container.height(htmlheinew+wp_mobile_navtabhei);
    			} else{
    				$html.height(htmlheinew-wp_mobile_navtabhei);
    				$scroll_container.height(htmlheinew-wp_mobile_navtabhei);
    			}
    		});
    		wp_heightAdapt($layerid);
    	},1000);

    });
}