https://cdn-activity.mini1.cn/mnshare/js/showDialog.js

1showDialog=(function(){var j=[],objIfrBg,eMsgClose,fixOverlay,fixIECenter,objOverLay,hasOverlay,longPop=false,NU=navigator.userAgent,NA=navigator.appVersion,isIE=((NU.indexOf('MSIE')==-1)?false:true),isIE6=(/MSIE 6.0/ig.test(NA)),isIE9=(/MSIE 9.0/ig.test(NA)),isCHROME=(NU.indexOf('chrome')==-1),objWin=window,objDoc=document,objBody=objDoc.body,objDel=objDoc.documentElement,sIframeId='_PopupIframe_',sPopupMsgId='_PopupMsg_',sOverLayId='_overlay_';function gEl(e){return(typeof(e)==='object')?e:objDoc.getElementById(e)}function setOpacity(e,a){e.style.opacity=a/100;e.style.filter='alpha(opacity='+a+')';if(isIE)e.style.zoom=1}function setStyle(e,a){var i;for(i in a){e.style[i]=a[i]}}function getStyle(e,a){var b=(typeof objDoc.defaultView=='function')?objDoc.defaultView():objDoc.defaultView,s;if(b&&b.getComputedStyle){s=b.getComputedStyle(e,null);return s&&s.getPropertyValue(a)}return(e.currentStyle&&(e.currentStyle[a]||null)||null)}function getPageHeight(){var h=(objWin.innerHeight&&objWin.scrollMaxY)?(objWin.innerHeight+objWin.scrollMaxY):(objBody.scrollHeight>objBody.offsetHeight?objBody.scrollHeight:objBody.offsetHeight);return Math.max(h,objDel.scrollHeight)}function getPageWidth(){return(objWin.innerWidth&&objWin.scrollMaxX)?(objWin.innerWidth+objWin.scrollMaxX):(Math.max(objBody.scrollWidth,objBody.offsetWidth))}function getWinHeight(){return(objWin.innerHeight)?objWin.innerHeight:(objDel&&objDel.clientHeight)?objDel.clientHeight:objBody.offsetHeight}function getWinWidth(){return(objWin.innerWidth)?objWin.innerWidth:(objDel&&objDel.clientWidth)?objDel.clientWidth:objBody.offsetWidth}function getMaxH(){var a=getPageHeight(),wh=getWinHeight();return Math.max(a,wh)}function getMaxW(){var a=getPageWidth(),ww=getWinWidth();return Math.max(a,ww)}function addEvent(a,b,c,d){a.addEventListener?a.addEventListener(b,c,d):a.attachEvent("on"+b,c)}function removeEvent(a,b,c,d){a.removeEventListener?a.removeEventListener(b,c,d):a.detachEvent("on"+b,c)}return{show:function(p){var a=(typeof(p)==='object')?p:{},b;this.id=a.id||null;this.bgcolor=a.bgcolor||'#111';this.opacity=a.opacity||70;this.src=a.src||null;this.iWidth=a.iWidth||'auto';this.iHeight=a.iHeight||'auto';this.sMsg=a.sMsg||null;this.sClass=a.sClass||null;this.sStyles=a.sStyle||'padding:10px;border:4px solid #dedede;background-color:#fff';this.sTime=a.sTime||null;this.delayPop=a.delayPop||false;this.onPopupCallback=a.onPopupCallback||null;this.onCloseCallback=a.onCloseCallback||null;b=arguments.length;if(b==1){if(typeof(p)==='string'&&p!=null&&p!=''){this.id=p}}else if(b==4){this.src=arguments[0];this.iWidth=arguments[1];this.iHeight=arguments[2]}if(this.id==null&&this.src==null&&this.sMsg==null){return}if(this.src!=null){this.id=sIframeId}if(this.sMsg!=null){this.id=sPopupMsgId}if(this.id!=null){j.push(this.id)}this.popupInit()},popupInit:function(){var a=this.onPopupCallback,b,c,d,f,g,k,h,_length,_src;if(a!=null&&typeof(a)==='function'){a()}b=this.id,_src=this.src;if(!hasOverlay){c=gEl(sOverLayId);if(c){setStyle(c,{backgroundColor:this.bgcolor,display:'block'})}else{this.overlay()}}if(_src!=null){if(!gEl(sIframeId)){d=objDoc.createElement('div');objOverLay.parentNode.insertBefore(d,objOverLay)}else{d=gEl(sIframeId).parentNode}d.style.display='none';d.innerHTML='<iframe onload="showDialog.ifrAutoHeight(this)" style="display:block" scrolling="no" id="'+sIframeId+'" src="'+_src+'" width = "'+this.iWidth+'" height = "'+this.iHeight+'" frameborder = "0" allowtransparency="true"></iframe>';if(!this.delayPop){d.style.display='block'}}if(this.sMsg!=null){if(!gEl(sPopupMsgId)){k=objDoc.createElement('div');k.style.cssText=this.sStyles;k.setAttribute('id',sPopupMsgId);objOverLay.parentNode.insertBefore(k,objOverLay)}else{k=gEl(sPopupMsgId)}if(this.sClass!=null){f=isIE?'className':'class';k.setAttribute(f,this.sClass)}k.style.display='none';k.innerHTML=this.sMsg;if(!this.delayPop){k.style.display='block'}if(this.sTime!=null){g=this;objWin.setTimeout(function(){g.hide(k)},this.sTime)}else{eMsgClose=function(){showDialog.hide()};addEvent(objOverLay,'click',eMsgClose)}}if(b!=null&&gEl(b)){h=gEl(b),_length=j.length;if(_length>1){gEl(j[_length-2]).style.display='none'}h.style.position='absolute';if(!!this.delayPop){h.style.display='none'}else{h.style.display='block'}setStyle(h,{visibility:'visible',zIndex:'9999',left:'50%',top:'50%'})}if(!this.delayPop){this.adjust()}},popup:function(){var a,b,c;if(!!this.delayPop){a=this.id;if(this.src!=null){b=gEl(sIframeId).parentNode;b.style.display='block'}if(a!=null&&gEl(a)){c=gEl(a);c.style.display='block'}}this.adjust()},adjust:function(){var a=this.id,_h=getWinHeight(),_rt=null,_st=null,_iw,_ih,b;if(a!=null&&gEl(a)){b=gEl(a),_iw=b.offsetWidth,_ih=b.offsetHeight;if(_ih>=_h){longPop=true;setStyle(b,{position:'absolute',top:'100px',marginLeft:'-'+_iw/2+'px',marginBottom:'100px'})}else{longPop=false;isIE6?(b.style.position='absolute'):(b.style.position='fixed');setStyle(b,{marginTop:'-'+_ih/2+'px',marginLeft:'-'+_iw/2+'px'})}fixOverlay=function(){if(_rt){clearTimeout(_rt)}_rt=setTimeout(function(){showDialog.fix_Overlay()},250)};addEvent(objWin,'resize',fixOverlay);if(isIE||isCHROME){this.fix_Overlay();if(isIE6){this.fixIE6_Center();fixIECenter=function(){if(_st){clearTimeout(_st)}_st=setTimeout(function(){showDialog.fixIE6_Center()},250)};

1addEvent(objWin,'scroll',fixIECenter)}}}},fix_Overlay:function(){var a=getMaxW(),_h=getMaxH(),_wh=getWinHeight(),_obj=gEl(this.id),_ih;if(objOverLay===undefined){objOverLay=gEl(sOverLayId)}if(isIE9&&objDoc.documentMode==9){a=a-17}_h=_h-3;try{_ih=_obj.offsetHeight}catch(e){_ih=this.iHeight;_obj=gEl(sIframeId)}if(_ih>=_wh){longPop=true;setStyle(_obj,{position:'absolute',top:'100px',marginTop:'0',marginBottom:'100px'})}else{longPop=false}if(isIE){objOverLay.style.width=a+'px'}objOverLay.style.height=_h+'px'},fixIE6_Center:function(){var a=objBody.scrollTop||objDel.scrollTop;if(!longPop){_obj=gEl(this.id);setStyle(_obj,{marginTop:parseInt(a-_obj.offsetHeight/2)+'px',top:'50%'})}},ifrAutoHeight:function(a){var b=gEl(a),h,c;if(this.iHeight!='auto'){return}try{c=b.contentWindow.document.body.scrollHeight,_dh=b.contentWindow.document.documentElement.scrollHeight;h=Math.max(c,_dh);this.iHeight=b.height=h}catch(e){}setStyle(b,{marginTop:'-'+b.offsetHeight/2+'px',marginLeft:'-'+b.offsetWidth/2+'px'});this.fix_Overlay()},hide:function(p){var a=(typeof(p)==='object')?p:{},b,c;this.cancleCallback=a.cancleCallback||false;b=j[j.length-1];if(b==null){return}if(b!==sPopupMsgId){gEl(b).style.display='none'}else{objBody.removeChild(gEl(b))}j=[];objOverLay.style.display='none';hasOverlay=false;if(fixOverlay!=null){removeEvent(objWin,'resize',fixOverlay)}if(eMsgClose!=null){removeEvent(objOverLay,'click',eMsgClose)}if(isIE6&&fixIECenter!=null){removeEvent(objWin,'scroll',fixIECenter)}c=this.onCloseCallback;if(c!=null&&typeof(c)==='function'&&!this.cancleCallback){c()}return},overlay:function(){var a=getMaxH(),b,c;if(isIE){b=parseInt(getStyle(objBody,'marginTop')),ib=parseInt(getStyle(objBody,'marginBottom'));a=a+b+ib}objOverLay=objDoc.createElement('div');objOverLay.setAttribute('id',sOverLayId);setStyle(objOverLay,{backgroundColor:this.bgcolor,borderTop:'1px solid '+this.bgcolor,position:'absolute',height:a+'px',zIndex:'9998',width:'100%',left:'0',top:'0'});if(isIE6){c=getMaxW();objOverLay.style.width=c+'px';objOverLay.innerHTML='<iframe style="position:absolute;top:0;left:0;width:100%;height:100%;filter:alpha(opacity=0);z-index:9997" src="javascript:void(0)"></iframe>'}setOpacity(objOverLay,this.opacity);hasOverlay=true;return objBody.appendChild(objOverLay)}}})();