var needCookieConsent=true,excludeScripts=false,devWidth=330,blocksAds=0,isSupporter=0;if(typeof siteLang=="undefined"){var siteLang=0}if(typeof isMobile=="undefined"){var isMobile=false}function loadScript(e,a){var b=document.createElement("script"),f=document.head||document.body||document.documentElement;b.src=e;f.appendChild(b);b.onload=a;b.onerror=a;return b}function show_hide(c){var b=document;var a=b.getElementById(c);if(a==null){return}if(a.style.display=="none"){a.style.display=""}else{a.style.display="none"}a=b.getElementById(c+"_1");if(a!=null){if(a.style.display=="none"){a.style.display=""}else{a.style.display="none"}}}function resizeText(a){var b=document;if(b.body.style.fontSize==""){b.body.style.fontSize="1.0em"}b.body.style.fontSize=parseFloat(b.body.style.fontSize)+(a*0.2)+"em"}function decryptCharcode(e,c,a,b){e=e+b;if(b>0&&e>a){e=c+(e-a-1)}else{if(b<0&&e<c){e=a-(c-e-1)}}return String.fromCharCode(e)}function decryptString(b,e){var g="";var a=b.length;for(var c=0;c<a;c++){var f=b.charCodeAt(c);if(f>=43&&f<=58){g+=decryptCharcode(f,43,58,e)}else{if(f>=64&&f<=90){g+=decryptCharcode(f,64,90,e)}else{if(f>=97&&f<=122){g+=decryptCharcode(f,97,122,e)}else{g+=b.charAt(c)}}}}return g}function linkTo_UnCryptMailto(a){location.href=decryptString(a,-2)}function dWidth(){isMobile=(("ontouchstart" in window)||(navigator.maxTouchPoints>0)||(navigator.msMaxTouchPoints>0));devWidth=(window.innerWidth>0)?window.innerWidth:screen.width}var rotationSpeed=7000;var bannerIndex=0;function swapBanner(e){var e=e||false;if(e){return setTimeout("fadeOut()",rotationSpeed)}var a=banners[bannerIndex];bannerIndex++;if(bannerIndex>banners.length-1){bannerIndex=0}var c=banners[bannerIndex];var b=document.getElementById("bn");b.style.backgroundImage="url('fileadmin/banner/1000/"+c+"')"}function fadeOut(){var a=document.getElementById("bn");if(a.style.opacity>0.1){a.style.opacity-=0.05;setTimeout("fadeOut()",15);return false}else{swapBanner();a.style.opacity=1;setTimeout("fadeOut()",rotationSpeed)}}function fadeIn(){var a=document.getElementById("bn");if(a.style.opacity<1){a.style.opacity=a.style.opacity+0.1;setTimeout(fadeIn(),50);return false}else{setTimeout("fadeOut()",5000)}}function startBannerRotation(){if(devWidth<700){return}if(typeof banners=="undefined"||banners.length<2){return}document.getElementById("bn").style.opacity=1;setTimeout("swapBanner(true)",3000)}function placeRC(){var f=document;var b=f.getElementById("lCol");var a=f.getElementById("lC2");var e=f.getElementById("content_right");var g=f.getElementById("content");dWidth();if(e!=null){if(devWidth<700){g.appendChild(e)}else{g.parentNode.insertBefore(e,g)}}if(b!=null){if(devWidth<800){a.appendChild(b);a.style.display="block"}else{f.getElementById("aux-col").appendChild(b);a.style.display="none"}}}function openPic(b,a,e){var c=window.open(b,a,e);if(c){c.focus()}}function openMenu(b,a){return}function closeMenu(a){return}function initClearDefault(){var c=document.getElementsByTagName("input");for(var a=0;a<c.length;a++){var b=c[a];if(b.type=="text"&&b.className.match(/\bcleardefault\b/)){addEventCD(b,"focus",clearDefaultText,false);addEventCD(b,"blur",replaceDefaultText,false);if(b.value!=""){b.defaultText=b.value}}}}function clearDefaultText(b){var a=window.event?window.event.srcElement:b?b.target:null;if(!a){return}if(a.value==a.defaultText){a.value=""}}function replaceDefaultText(b){var a=window.event?window.event.srcElement:b?b.target:null;if(!a){return}if(a.value==""&&a.defaultText){a.value=a.defaultText}}function addEventCD(c,b,f,a){if(c.addEventListener){c.addEventListener(b,f,a);return true}else{if(c.attachEvent){var e=c.attachEvent("on"+b,f);return e}else{return false}}}function getStyleObject(a){var b=document;if(b.getElementById&&b.getElementById(a)){return b.getElementById(a).style}else{if(b.all&&b.all(a)){return b.all(a).style}else{if(b.layers&&b.layers[a]){return b.layers[a]}else{return false}}}}function changeObjectVisibility(a,c){var b=getStyleObject(a);if(b){b.visibility=c;return true}else{return false}}function moveObject(a,e,b){var c=getStyleObject(a);if(c){c.left=e+"px";c.top=b+"px";return true}else{return false}}var xOffset=-40;var yOffset=15;function showPopup(b,e){if(e){hideCurrentPopup();e.cancelBubble=true;var c=(e.pageX)?e.pageX+xOffset:e.x+xOffset+((d.body.scrollLeft)?d.body.scrollLeft:0);var a=(e.pageY)?e.pageY+yOffset:e.y+yOffset+((d.body.scrollTop)?d.body.scrollTop:0);moveObject(b,c,a);if(changeObjectVisibility(b,"visible")){window.currentlyVisiblePopup=b;return true}else{return false}}else{return false}}function hideCurrentPopup(){if(window.currentlyVisiblePopup){changeObjectVisibility(window.currentlyVisiblePopup,"hidden");window.currentlyVisiblePopup=false}}function convCur(c,e,b){var a=serverHost()+"/cur_converter.php?val="+c+"&cur="+e;mkRequest(a,"get","",function(g){var f=g.responseText;document.getElementById("cCont").innerHTML=f});showPopup("curConv",b);return}function countEvent(b){var a=serverHost()+"/fileadmin/creatives/getCreative.php?link="+encodeURI(b.href);mkRequest(a,"get","",function(c){});return true}function mkRequest(c,h,f,g,e){var e=e||true;var h=h||"post";if(window.XMLHttpRequest){var b=new XMLHttpRequest()}else{if(window.XDomainRequest){if(f){c=c+"?"+f}var a=new XDomainRequest();a.open("get",c);a.onload=function(){g(a)};a.onprogress=function(){};a.send();return a}else{if(window.ActiveXObject){var b=new ActiveXObject("Microsoft.XMLHTTP")}else{return null}}}if(b.readyState==4||b.readyState=="0"){if(h=="get"||h=="GET"){if(f){c+="?"+f}}b.open(h,c,e);b.onreadystatechange=function(){if(b.readyState==4){if(b.status==200){g(b)}}};if(h=="get"||h=="GET"){b.send()}else{b.setRequestHeader("Content-Type","application/x-www-form-urlencoded");b.setRequestHeader("Content-Length",f.length);b.send(f)}}}var loginForm='<span id="loginFormWrap" style="display:none;"><form id="loginForm" style="display:inline" method="post" onSubmit="if (document.getElementById(\'username\').value==\'\') return false; if (document.getElementById(\'password\').value==\'\') return false; sendLogin(this);return false;">user: <input type="text" id="username" name="user" style="width:110px; height:15px; border:1px dotted #666;" value="username" onclick="this.value=\'\'" /> pw: <input type="password" id="password" name="pass" style="width:110px; height:15px; border:1px dotted #666;" value="" onclick="this.value=\'\'" /> <input type="submit" style="border:none;background:none;font-weight:bold;color:#bb202a" value="login" /> | <input type="hidden" name="logintype" value="login"/><input type="hidden" name="pid" value="1068,3554,3555,1563"/></form></span>';var loginLink='<span id="loginLink"><a href="#" onclick="swapLinkForm();swapResendForm();return false;" title="Login to our website">Login</a> | </span>';var forgotPasswordLink='<span id="forgotPWLink" style="display:none"> <a href="#" onclick="swapLinkForm();swapResendForm();return false;"><i>forgot password?</i></a> | <a href="'+serverHost()+'/2236.html"><i>new user?</i></a> || </span>';var resendPasswordLink='<span id="resendPWLink" style="display:none"> Your email:<input type="text" id="rpwemail" style="width:200px; height:15px; border:1px dotted #666;" value="" /><a href="#" onclick="requestPW();document.getElementById(\'resendPWLink\').style.display=\'none\';return false;"><b> Send password!</b></a> || </span>';function swapResendForm(){var a=document;if(a.getElementById("forgotPWLink").style.display=="none"){a.getElementById("forgotPWLink").style.display="inline";a.getElementById("resendPWLink").style.display="none"}else{a.getElementById("forgotPWLink").style.display="none";a.getElementById("resendPWLink").style.display="inline"}}function swapLinkForm(){var a=document;if(a.getElementById("loginLink").style.display=="none"){a.getElementById("loginLink").style.display="inline";a.getElementById("loginFormWrap").style.display="none"}else{a.getElementById("loginLink").style.display="none";a.getElementById("loginFormWrap").style.display="inline"}}var isLoggedIn=false;var isEditor=false;var userName="";var userUid=0;var redirectAfterUserCheck=false;function getUserName(c,g,b){redirectAfterUserCheck=g;var f=document;var b=b||"";if(f.getElementById("login").innerHTML=="-"){isLoggedIn=false;userName="";userUid=0;isEditor=false;f.getElementById("login").innerHTML=loginLink+loginForm+forgotPasswordLink+resendPasswordLink;return}var c=c||false;if(getParam("accessToken")){b=getParam("accessToken");setCookie("fe_typo_user",b,2)}else{if(b==""){b=readCookie("fe_typo_user")}}var a=serverHost()+"/getFEusername.php";var e="cookie="+b;mkRequest(a,"",e,function(k){var h=k.responseText;if(h=="0"||h=="-1"||h.length>40){isLoggedIn=false;userName="";userUid=0;isEditor=false;if(c){swapLinkForm();swapResendForm()}var j=loginLink+loginForm+forgotPasswordLink+resendPasswordLink}else{h=h.split("#");userName=h[0];userUid=h[1];isEditor=h[2];isLoggedIn=true;if(document.getElementById("editCheck")!=null){document.getElementById("editCheck").parentNode.style.display=""}var j=userName+' [<a href="#" onclick="logout();return false;"><b>logout</b></a>] | <a href="login/updateprofile.html">your profile</a> | '}document.getElementById("login").innerHTML=j;var l=window.location.host;if(redirectAfterUserCheck){if(isLoggedIn){var m=confirm("Welcome "+userName+"! You are now logged in. Do you want to go to your upload page (otherwise stay here) ?");if(m){if(l!=serverHostName()){window.location.href=serverHost()+"/photo_of_the_day/upload.html?accessToken="+b}else{window.location.href=serverHost()+"/photo_of_the_day/upload.html"}}else{if(l!=serverHostName()){window.location.href=serverHost()+window.location.pathname+"?accessToken="+b}else{window.location.reload(true)}}}else{if(h=="-1"){alert("The server is temporarily under maintenance. We apologize that we cannot log you in now, but please try again later. Greetings from "+serverHostName()+"!")}else{alert("We could not log you in. Please try again...")}}}document.getElementById("loading").style.display="none"})}function serverHost(){var a=window.location.host;if(a=="www.volcanodiscovery.com"){return"https://volcanodiscovery.com"}if(a=="www.volcanoadventures.com"){return"https://volcanoadventures.com"}if(a=="www.naturediscovery.de"){return"https://naturediscovery.de"}return location.protocol+"//"+a}function serverHostName(){var a=window.location.host;if(a=="www.volcanodiscovery.com"){return"volcanodiscovery.com"}if(a=="www.volcanoadventures.com"){return"volcanoadventures.com"}if(a=="www.naturediscovery.de"){return"naturediscovery.de"}return a}function staticHost(){return"https://ww2.volcanodiscovery.com"}function logout(){var a=serverHost()+"/logout.php";var b="cookie="+readCookie("fe_typo_user");mkRequest(a,"",b,function(e){var c=loginLink+loginForm+forgotPasswordLink+resendPasswordLink;document.getElementById("login").innerHTML=c;isLoggedIn=false;userName="";userUid=0})}function loading(a){var b=document.getElementById("loading");if(b==null){return}b.style.display="";b.style.offsetLeft=a.style.offsetLeft;b.style.offsetTop=a.style.offsetTop}function sendLogin(e){loading(e);var b=serverHost()+"/login.php";var g="";var a=e.getElementsByTagName("INPUT");var f="";for(var c=0;c<a.length;c++){g+=f+a[c].name+"="+a[c].value;f="&"}g+="&showCookie=1";mkRequest(b,"",g,function(j){var h=j.responseText;if(h.length>8&&h.length<100){if(window.location.host==serverHostName()){setCookie("fe_typo_user",h,2)}getUserName(true,true,h)}else{getUserName(true,true)}})}function requestPW(){var e=document;var b=serverHost()+"/sendPW.php";var a=e.getElementById("rpwemail").value;var c="email="+encodeURIComponent(a);if(!validateEmail(a)){return alert("The email seems not to be valid")}loading(e.getElementById("rpwemail"));mkRequest(b,"",c,function(f){alert("Your username and password have been sent to you.");e.getElementById("loading").style.disply="none"})}function validateEmail(a){var b=/^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;if(b.test(a)==false){return false}return true}function startMap(){dlJS("https://www.volcanodiscovery.com/app/earthquakemap/map_32.js");if(document.getElementById("loading2")!=null){document.getElementById("loading2").style.display="none"}}function setupMMenu(){var l=document;var n=l.getElementById("mMenu");n.innerHTML="";var m=l.getElementById("sub2");var c=m.childNodes;for(i=0;i<c.length;i++){var f=c[i];if(f.href){var b=f.getAttribute("data-uid");if(!b){continue}var q=l.createElement("li");var g=l.createElement("a");g.innerHTML=f.innerHTML;g.href=f.href;q.appendChild(g);q.classList.add("expandable");q.id="sub_"+b;q.isLoaded=false;n.appendChild(q);var e=l.getElementById("m"+b);if(e!=null){copyChildMenu(e,q)}}}var k=l.getElementsByClassName("rLine");for(i=0;i<k.length;i++){var o=k[i];var b=o.getAttribute("data-uid");if(!b){continue}var r=l.getElementById("sub_"+b);if(r!=null){if(r.isLoaded){r.classList.add("expanded")}else{r.classList.add("expandable")}if(i==k.length-1){r.classList.remove("expanded");if(!r.isLoaded||r.lastChild.childNodes.length>0){r.classList.add("expandable")}r.firstChild.removeAttribute("href");r.firstChild.classList.add("currentPage")}var j=r.lastChild;if(j.tagName=="UL"){if(i<k.length-1){j.style.display="block"}}else{if(i<k.length-1){var h=false;var e=l.getElementById("m"+b);if(e!=null&&e.lastChild.tagName=="UL"){h=copyChildMenu(e,r);if(h){r.lastChild.style.display="block";r.classList.add("expanded");r.classList.remove("expandable")}}if(!h){r.classList.add("expandable");var j=l.createElement("UL");j.style.display="block";r.appendChild(j);var s=l.createElement("LI");var p=k[i+1];var g=l.createElement("A");g.href=p.href;g.innerHTML=p.innerHTML;s.appendChild(g);s.id="sub_"+p.getAttribute("data-uid");s.classList.add("expandable");s.classList.add("lastItem");j.appendChild(s)}}}}}return}function copyChildMenu(b,e){var l=document;var k=b.lastChild;if(k.tagName!="UL"){return false}if(k.childNodes.length>0){var a=l.createElement("UL");if(e.lastChild.tagName=="UL"){e.replaceChild(a,e.lastChild)}else{e.appendChild(a)}var h=k.childNodes;for(var j=0;j<h.length;j++){var m=h[j];if(m.tagName=="LI"){var g=l.createElement("LI");g.id="sub_"+m.getAttribute("data-uid");g.classList.add("expandable");var f=l.createElement("A");var c=m.firstChild;f.href=c.href;f.innerHTML=c.innerHTML;g.appendChild(f);a.appendChild(g);copyChildMenu(m,g)}}g.classList.add("lastItem")}e.isLoaded=true;return true}function loadMenu(b){if(b.isLoaded){return}b.classList.add("opening");var c=b.id;if(!c){return}if(c.substring(0,4)!=="sub_"){return}c=c.substring(4);if(c==null){return}var a=staticHost()+"/getMenu.php?id="+c+"&l="+siteLang;mkRequest(a,"get","",function(g){var e=g.responseText;if(!e){b.isLoaded=true;b.classList.remove("opening");b.classList.remove("expandable");return}var f=document.createElement("UL");f.innerHTML=e;f.style.display="block";if(b.lastChild.tagName=="UL"){b.replaceChild(f,b.lastChild)}else{b.appendChild(f)}b.isLoaded=true;b.classList.remove("opening");b.classList.remove("expandable");b.classList.add("expanded")})}function expandHideSubMenu(a){var b=a.lastChild;if(b.tagName!="UL"){return}if(b.style.display!="block"){b.style.display="block";a.classList.remove("expandable");a.classList.add("expanded")}else{b.style.display="none";a.classList.remove("expanded");a.classList.add("expandable")}}function clickOnListItem(c){var b=c||window.event;var a=b.target||b.srcElement;if(a.id=="mMenu"&&b.type=="click"){a.style.display="none";return}if(a.tagName!=="LI"){return}if(a.isTouched){if(b.type=="touchstart"){return}}if(b.type=="touchstart"){a.isTouched=true}var f=a.id;if(f!="null"&&f.substring(0,4)==="sub_"){if(!a.isLoaded){f=f.substring(4);loadMenu(a);return}}a.classList.add("opening");expandHideSubMenu(a);a.classList.remove("opening")}var iframeCollection=[];function loadFBIframes(){loadIframes("facebook.com")}function loadAmazonIframes(){loadIframes("amazon")}function loadTwitterIframes(){loadIframes("twitter.com")}function loadEQIframes(){loadIframes("volcanodiscovery.com");loadIframes("earthquakes")}function loadYoutubeIframes(){loadIframes("youtube")}function loadVimeoIframes(){loadIframes("vimeo.com")}function loadIframes(a){var a=a||"";var e=document.getElementsByTagName("iframe");var h=e.length;var g=0;for(i=0;i<h;i++){var b=e[i];if(b.src){continue}var f=b.getAttribute("data-src");if(f){if(a){if(f.toLowerCase().indexOf(a)==-1){continue}}g++;if(f.substring(0,9)=="//youtube"){b.style.backgroundImage="url('"+staticHost()+"/fileadmin/voldis/png/video-placeholder.png')";b.style.backgroundPosition="center";b.style.backgroundRepeat="no-repeat";b.style.backgroundPosition="center"}if(a=="youtube"){f=f.replace("youtube.com","youtube-nocookie.com")}b.src=f;b.setAttribute("data-src","")}}}var lbImageCollection=[];var imagesVoted=[];function initLightboxIfNeeded(){var a=false;var e=document.getElementsByTagName("IMG");for(var b=0;b<e.length;b++){var c=e[b].getAttribute("data-jslghtbx");if(c==null){continue}if(!a){a=true;dlJS("//"+window.location.host+"/fileadmin/plugins/jsOnlyLightbox/js/lightbox_04.js")}if(e[b].getAttribute("data-iId")!=null){lbImageCollection[c]=e[b].getAttribute("data-iId")}if(e[b].getAttribute("data-jslghtbx-group")==null){e[b].setAttribute("data-jslghtbx-group","g")}if(e[b].getAttribute("data-jslghtbx-caption")==null){if(e[b].alt){e[b].setAttribute("data-jslghtbx-caption",e[b].alt)}}}initLightbox()}var firstTimeHint=true;var imageHint='You can vote pictures to show that you like them.\n\nPopular pictures enter the "Photo of the Day / Week / Month" competition. You can also participate and submit your own photos to the image pool\n\nClick on the ? again to find out more.';if(siteLang==1){imageHint='Sie können für Bilder stimmen, um zu zeigen, dass sie Ihnen gefallen.\n\nBeliebte Fotos werden für das "Bild des Tages / der Woche / des Monats" ausgewählt und belohnt. Wir laden Sie ein, auch eigene Bilder dafür einzusenden oder direkt hochzuladen.\n\n Finden Sie durch erneutes Klicken auf das ? mehr darüber heraus!'}else{if(siteLang==2){imageHint='Vous pouvez voter des photos pour montrer que vous les aimez.\n\nImages populaires entrent dans la concurrance "Photo du jour / de la semaine / du mois". Vous pouvez également participer et soumettre vos propres photos.\n\nCliquez sur le ? de nouveau pour en savoir plus.'}}function showImagePoolInfo(){if(document.getElementById("imagePoolInfoWin")==null){var a="https://www.volcanodiscovery.com/"+getLangKey()+"photo_of_the_day/info-short.htm";if(colorScheme=="dark"){a="https://www.volcanodiscovery.com/"+getLangKey()+"photo_of_the_day/info-short-d.htm"}mkRequest(a,"get","",function(b){if(b.readyState==4){if(b.status==200){var h=document.createElement("div");var c=b.responseText;var g=/<body[^>]*>((.|[\n\r])*)<\/body>/im;var f=g.exec(c);h.innerHTML=f[1];h.setAttribute("id","imagePoolInfoWin");h.setAttribute("class","jslghtbx");var e=document.getElementById("jslghtbx-contentwrapper");if(e==null){e=d.body}h.style.zIndex=e.style.zIndex+10;h.style.visibility="visible";h.style.opacity="1";h.style.backgroundColor="transparent";h.onclick=function(j){this.style.visibility="hidden";j.stopPropagation()};e.appendChild(h)}}})}else{document.getElementById("imagePoolInfoWin").style.visibility="visible"}}function initLightbox(){if(typeof Lightbox=="undefined"){return setTimeout("initLightbox()",300)}var b=new Lightbox();var a={boxId:false,dimensions:true,captions:true,prevImg:false,nextImg:false,hideCloseBtn:false,closeOnClick:true,loadingAnimation:"//"+window.location.host+"/loading.gif",animElCount:1,preload:true,carousel:true,animation:200,nextOnClick:true,responsive:true,maxImgSize:0.75,keyControl:true,onopen:function(){},onclose:function(){},onload:function(f){var e=document.getElementById("jslghtbx-contentwrapper");var c=e.firstChild;if(c.src!=null){if(lbImageCollection[c.src]!=null){countImage(lbImageCollection[c.src])}}},onresize:function(){var j=document.getElementById("jslghtbx-contentwrapper");var e=j.firstChild;var h=j.lastChild;if(h.tagName!="P"){return}h.style.width=(e.offsetWidth-40)+"px";if(e.src!=null&&e.capExpanded==null){e.capExpanded=true;var g=lbImageCollection[e.src];if(g!=null){var l="",k="";if(isVoted(g)){k='<img src="https://www.volcanodiscovery.com/fave.png" width=12 height=12 />'}else{l=' onclick="event.stopPropagation();voteLB('+g+',event);return false;" title="Vote this as favourite picture of the month!"';k="vote this"}var f="";f='<div style="float:right; margin-left:10px;padding-left:5px;padding-right:5px;background-color:#eee"><span id="voteLB-'+g+'"'+l+">"+k+"</span> <span onclick=\"event.stopPropagation();if (firstTimeHint)alert(''+imageHint);else showImagePoolInfo();firstTimeHint=false;return false\">[?]</span></div>";h.innerHTML+=f}}var c=parseInt(e.style.marginTop);if(!c){return}c-=Math.round(0.5*h.offsetHeight);e.style.marginTop=c+"px"},onloaderror:function(c){}};b.load(a)}function dlJS(a,c){var b=document.createElement("script");b.async="";b.src=a;document.getElementsByTagName("head")[0].appendChild(b);if(c){b.addEventListener(onload,c)}}function getLangKey(){if(siteLang==0){return""}var a=window.location.pathname.split("/");if(a.length<2){return""}if(a[1].length==2){return a[1]+"/"}return""}function loadAdsense(){dlJS("//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js")}function loadAdsenseAndPubstar(){loadAdsense()}function loadContentAd(){var g=document;if(typeof contentAd2Conf!="undefined"){var b=[];for(var e in contentAd2Conf){b.push(e+"="+encodeURIComponent(contentAd2Conf[e]))}b.push("cb="+encodeURIComponent((new Date).getTime()));var c=g.createElement("script");c.async=1;c.src="//api.content.ad/Scripts/widget2.aspx?"+b.join("&");g.getElementById("contentad"+contentAd2Conf.wid).appendChild(c)}if(typeof contentAd1Conf!="undefined"){var b=[];for(var e in contentAd1Conf){b.push(e+"="+encodeURIComponent(contentAd1Conf[e]))}b.push("cb="+encodeURIComponent((new Date).getTime()));var f=g.createElement("script");f.async=1;f.src="//api.content.ad/Scripts/widget2.aspx?"+b.join("&");document.getElementById("contentad"+contentAd1Conf.wid).appendChild(f)}}function addLikeButtons(){document.getElementById("like").style.visibility="visible";var b=[location.protocol,"//","www."+serverHostName(),location.pathname].join("");var a='<iframe src="https://www.facebook.com/plugins/like.php?href='+b+"&width=160&layout=button_count&action=like&show_faces=false&share=true&height=21&colorscheme="+colorScheme+'&appId=100135626846440" scrolling="no" frameborder="0" style="overflow:hidden;width:165px;height:21px" allowTransparency="true"></iframe>';document.getElementById("like").innerHTML=a+document.getElementById("like").innerHTML}function addAddThis(){if(location.host.substr(0,3)!=="www"){return}document.getElementById("like").style.visibility="visible";dlJS("//s7.addthis.com/js/300/addthis_widget.js#domready=1&pubid=volcanodiscovery");var a='<div class="addthis_native_toolbox addthis_default_style" style="display:inline-block;height:21px"></div>';document.getElementById("like").innerHTML+=a}function loadScriptsAfterGeneralConsent(){loadScripts(true)}function checkIframesForDomain(a){var a=a||"http";var b=document.getElementsByTagName("iframe");if(!b){return false}if(b.length==0){return false}for(i=0;i<b.length;i++){var c=b[i].getAttribute("data-src");if(c){c=c.toLowerCase();a=a.toLowerCase();if(c.indexOf(a)!=-1){return true}}}return false}function loadScripts(j){j=j||false;var u=document;if(tpid==9588||tpid==9599||tpid==9770){return}var g=new Date().getTime()-startTime;dWidth();var a="OK",v="More Info",k="https://www.volcanodiscovery.com/privacy.html";if(window.location.host.indexOf("volcanoadventures")!=-1){k="https://www.volcanoadventures.com/about/privacy.html"}else{if(window.location.host.indexOf("nature")!=-1){k="https://www.naturediscovery.de/travel/privacy.html"}}var t={general:'<h3>Your privacy</h3><div>This site uses cookies and third party components to improve user experience and functionality and show you relevant advertising.<br />By continuing to visit this website, you agree to our updated <a href="'+k+'" targbet="_blank">Privacy Policy.</a><div>',adsense:"This site would like to show advertising from google adsense. Without the relatively small income from advertising, we could not maintain it.",pubstar:"This site would like to show advertising from 3rd parties. Without the relatively small income from advertising, we could not maintain it.",ganalytics:"This site would like to use google analytics to build anonymous statistics about the useage of this website.",contentad:"This site would like to show advertising from Content.Ad. Without the relatively small income from advertising, it could not exist.",fb:"This site uses the facebook like/share plugin.",addthis:"This site uses the AddThis social media sharing plugin with the Twitter button enabled.",fbpixel:"This site would like to use a facebook tracking pixel to build a custom audience of people interested in volcano touring.",youtube:"This site wants to show embedded youtube content (videos).",vimeo:"This site wants to show embedded videos from Vimeo.",fbiframes:"This site wants to show embedded posts from facebook in iframes.",twitter:"This site wants to show embedded posts from twitter.",map:"This site wants to use an interactive map."};var s={general:"I agree"};var b={general:"More info + settings"};var n=testCookieConsent("general",loadScriptsAfterGeneralConsent,t.general,false,s.general,b.general,k);if(!n){return}var p=readCookie("adhintshown"),l=false,e=new Date();var c=readCookie("c_adsense")==="n"||false;if(readCookie("isSupporter")||getParam("openedFromPro")){isSupporter=1;if(getParam("openedFromPro")){setCookie("isSupporter",e.getTime(),24)}}if(u.getElementById("VYvHtkCSrpdb")){blocksAds=0;if(p!=null||p>e.getTime()-86400*100){blocksAds=-1}}else{blocksAds=1}if(typeof adsbygoogle!="undefined"&&blocksAds==1&&!isSupporter){var q="";if(siteLang==0){q='Our website is made possible by displaying online advertisements to our visitors.<br />\nPlease consider supporting us by <strong>disabling your ad blocker for this site</strong> or by <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=YP7ECJVXRQF2L" target="_blank">sending a small donation</a> to the developer.<br /><a href="https://www.volcanodiscovery.com/about/advertising.html">--&gt;more info</a>'}if(q&&u.getElementById("blockNote")){var o=u.getElementById("blockNote");if(p==null||p<e.getTime()-50000){o.style.display="block";o.innerHTML=q;o.onclick=function(){u.body.appendChild(o);o.onclick=null};setCookie("adhintshown",e.getTime(),365*24)}else{u.body.appendChild(o);o.style.display="block";o.innerHTML=q}}}if(!isSupporter&&blocksAds!=1&&u.getElementById("getRidOfAds")){u.getElementById("getRidOfAds").style.display=""}var m=false;if(typeof adsbygoogle!="undefined"&&!isSupporter){m=testCookieConsent("adsense",loadAdsenseAndPubstar,t.adsense,true,a,v,k+"#adsense");if(m){loadAdsense()}else{return}}function h(){var w="UA-39794118-1";if(window.location.host.indexOf("volcanoadventures")!=-1){w="UA-39794118-2"}(function(z,A,D,C,B,y,x){z.GoogleAnalyticsObject=B;z[B]=z[B]||function(){(z[B].q=z[B].q||[]).push(arguments)},z[B].l=1*new Date();y=A.createElement(D),x=A.getElementsByTagName(D)[0];y.async=1;y.src=C;x.parentNode.insertBefore(y,x)})(window,document,"script","https://www.google-analytics.com/analytics.js","ga");ga("create",w,"auto");ga("set","anonymizeIp",true);ga("send","pageview")}n=testCookieConsent("ganalytics",loadAdsense,t.ganalytics,false,a,v,k+"#ganalytics");if(n){h()}if(checkIframesForDomain("facebook.com")){n=testCookieConsent("fbiframes",loadFBIframes,t.fbiframes,false,a,v,k+"#fbiframes");if(n){setTimeout(loadFBIframes,200)}}if(checkIframesForDomain("youtube")){n=testCookieConsent("youtube",loadYoutubeIframes,t.youtube,false,a,v,k+"#youtube");if(n){setTimeout(loadYoutubeIframes,200)}}if(checkIframesForDomain("vimeo.com")){n=testCookieConsent("vimeo",loadVimeoIframes,t.vimeo,false,a,v,k+"#vimeo");if(n){setTimeout(loadVimeoIframes,200)}}if(checkIframesForDomain("twitter.com")){n=testCookieConsent("twitter",loadTwitterIframes,t.twitter,false,a,v,k+"#twitter");if(n){setTimeout(loadTwitterIframes,200)}}if(checkIframesForDomain("amazon")){n=testCookieConsent("amazon",loadAmazonIframes,t.amazon,false,a,v,k+"#amazon");if(n){setTimeout(loadAmazonIframes,200)}}if(!isSupporter&&!blocksAds&&g<8000&&!excludeScripts&&typeof contentAd1Conf!="undefined"){n=testCookieConsent("contentad",loadContentAd,t.contentad,false,a,v,k+"#contentad");if(n){loadContentAd()}}if(!isSupporter&&!blocksAds&&!needCookieConsent&&!excludeScripts){var f=u.getElementsByTagName("script");for(var r=0;r<f.length;r++){if(f[r].getAttribute("data-src")){f[r].src=f[r].getAttribute("data-src")}}}if(u.getElementById("like")!=null&&(g<32000||devWidth>599)){n=testCookieConsent("fb",addLikeButtons,t.fb,false,a,v,k+"#fb");if(n){addLikeButtons()}if(!needCookieConsent&&g<8000&&devWidth>599&&window.location.host=="www.volcanodiscovery.com"){n=testCookieConsent("addthis",addAddThis,t.addthis,false,a,v,k+"#addthis");if(n){addAddThis()}}}}function checkIfCookieConsentNeeded(a){if(typeof geoplugin_inEU=="undefined"&&a<10){return setTimeout("checkIfCookieConsentNeeded("+(a+1)+")",300)}if(typeof geoplugin_inEU=="undefined"){needCookieConsent=true}else{saveResult=true;if(geoplugin_inEU()){needCookieConsent=true;if(geoplugin_countryCode()=="DE"){excludeScripts=true}}else{needCookieConsent=false}if(saveResult){if(needCookieConsent){setCookie("CCode",geoplugin_countryCode(),7*24)}else{setCookie("CCode","-",7*24)}}}loadScripts()}function insertAfter(b,a){a.parentNode.insertBefore(b,a.nextSibling)}function init(){var j=document;var f=readCookie("CCode");if(f){if(f!="-"){needCookieConsent=true;if(f=="DE"){excludeScripts=true}}else{needCookieConsent=false}loadScripts()}else{if(needCookieConsent){dlJS("https://ssl.geoplugin.net/javascript.gp?k=24022ffc16bfd11d");checkIfCookieConsentNeeded(1)}else{loadScripts()}}if(j.getElementById("firstTimeHint")){var n=readCookie("lastVisit");var c=new Date().getTime();if(n&&c-n<2*864000000){j.getElementById("firstTimeHint").style.display="none"}setCookie("lastVisit",c)}initLightboxIfNeeded();var e=j.getElementById("map_canvas");if(e!=null){if(e.innerHTML==""){if(j.getElementById("loading")!=null){var g=j.getElementById("loading").cloneNode(true);g.id="loading2";e.appendChild(g);g.style.display="";g.style.position="relative";g.style.top="0";g.style.left="0"}}}if(e){var m=document.getElementsByTagName("head")[0];var l=document.createElement("link");l.rel="stylesheet";l.type="text/css";l.href="https://www.volcanodiscovery.com/app/earthquakemap/leaflet/leaflet_02.css";l.media="all";m.appendChild(l);if(storedMarkers.length+showList.length>0||document.getElementById("map_canvas")){startMap()}}if(checkIframesForDomain("earthquakes")){loadEQIframes()}dWidth();initClearDefault();j.getElementById("sBtn").addEventListener("onclick",function(p){show_hide("sForm");p.preventDefault()},false);if(j.getElementById("login")!=null&&devWidth>599){getUserName(false,false)}if(j.addEventListener){j.getElementById("menuBtn").addEventListener("touchstart",function(p){j.getElementById("menuBtn").onclick=null;show_hide("mMenu")})}setupMMenu();if(j.addEventListener){var a=j.getElementById("mMenu");a.addEventListener("click",clickOnListItem,false)}else{j.attachEvent("onclick",clickOnListItem)}placeRC();startBannerRotation();window.addEventListener("resize",function(p){placeRC()},false);if(typeof imageUid!="undefined"){countImage(imageUid)}if(window.location.href.indexOf("earthquake")==-1&&(!isMobile||devWidth>500)){var k=getLangKey();if(j.getElementById("randompics")!=null){var b=j.getElementById("randompics");var o=j.createElement("div");o.className="colorcell";o.innerText="Random pictures";b.appendChild(o);if(typeof h=="undefined"){var h="randompics.htm"}h=staticHost()+"/"+k+h;mkRequest(h,"get","",function(s){var u=s.responseText;var r=[];var q=u.indexOf('<div class="gallery"');var p=0;while(q>=0){u=u.substr(q);p=u.indexOf("</div></div>");r.push(u.substr(0,p+12));u=u.substr(p);q=u.indexOf('<div class="gallery"')}var w=b.getAttribute("data-n");if(typeof w=="undefined"){var w=2}w=Math.min(r.length,w);var v=pick(w,0,r.length-1);var t=0;for(i=0;i<w;i++){b.innerHTML+=r[v[t]];t++}initLightboxIfNeeded()})}}}function countImage(b){var a=serverHost()+"/photo_counter_txt.php?imageUid="+b;mkRequest(a,"get","",function(e){if(document.getElementById("count")!=null){if(e.readyState==4){if(e.status==200){var c=document.createTextNode(e.responseText);document.getElementById("count").appendChild(c)}}}})}var votesByUser=0;function getXYfromClick(c){var b=0;var f=0;if(!c){var c=window.event}if(c.pageX||c.pageY){b=c.pageX;f=c.pageY}else{if(c.clientX||c.clientY){b=c.clientX+d.body.scrollLeft+d.documentElement.scrollLeft;f=c.clientY+d.body.scrollTop+d.documentElement.scrollTop}}var a=new Array(b,f);return a}function vote(c,e){var g=document;var e=e||null;var f=getXYfromClick(e);saveVote(c);var b=readCookie("votesSubmitted");var a="https://volcanodiscovery.com/vote_photo.php?imageUid="+c+"&votesSubmitted="+b;g.getElementById("loading").style.display="";g.getElementById("loading").style.left=f[0]+"px";g.getElementById("loading").style.top=f[1]+"px";mkRequest(a,"get","",function(h){g.getElementById("loading").style.display="none";if(h.responseText=="-1"){alert("You can only vote up to 10 times in one session!");var j=g.getElementsByClassName("fav");var k=g.getElementsByClassName("favs");for(i=0;i<j.length;i++){j[i].style.display="none";k[i].style.display="inline"}}else{g.getElementById("favs"+c).style.display="inline";g.getElementById("fav"+c).style.display="none";g.getElementById("votes"+c).innerHTML=h.responseText;votesByUser++;if(votesByUser>2){alert("Thank you for voting 3 images!");var j=g.getElementsByClassName("fav");var k=g.getElementsByClassName("favs");for(i=0;i<j.length;i++){j[i].style.display="none";k[i].style.display="inline"}}}})}function saveVote(a){if(isVoted(a)){return}var b=readCookie("imagesVoted");if(b==null||b==""){b=a}else{b+=","+a}setCookie("imagesVoted",b,2)}function isVoted(c){var e=readCookie("imagesVoted");if(e==null||e==""){return false}var a=e.split(",");for(var b=0;b<a.length;b++){if(c==a[b]){return true}}return false}function voteLB(c,f){var h=document;var f=f||null;var g=getXYfromClick(f);var b=readCookie("votesSubmitted");saveVote(c);var a="https://volcanodiscovery.com/vote_photo.php?imageUid="+c+"&votesSubmitted="+b;var e=h.getElementById("voteLB-"+c);e.style.opacity="0.5";e.onclick=function(){return false};mkRequest(a,"get","",function(j){e.innerHTML='<img src="https://www.volcanodiscovery.com/fave.png" width=12 height=12 />';e.style.opacity="1";if(j.responseText=="-1"){alert("You can only vote up to 10 times in one session!")}else{votesByUser++;if(votesByUser==3){alert("Thank you for voting 3 images!")}}})}Array.prototype.pick=function(b){if(!b||!this.length){return[]}var a=Math.floor(this.length*Math.random());return this.splice(a,1).concat(this.pick(b-1))};function pick(g,f,b){var c=[],e=b;while(e>=f){c.push(e--)}return c.pick(g)}function shuffle(e){for(var b,a,c=e.length;c;b=parseInt(Math.random()*c),a=e[--c],e[c]=e[b],e[b]=a){}return e}function readCookie(b){var f=b+"=";var a=document.cookie.split(";");for(var e=0;e<a.length;e++){var g=a[e];while(g.charAt(0)==" "){g=g.substring(1,g.length)}if(g.indexOf(f)==0){return decodeURIComponent(g.substring(f.length,g.length))}}return null}function setCookie(f,e,c){var b=new Date();var a=new Date();if(c==null||c==0){c=1}a.setTime(b.getTime()+3600000*c);document.cookie=f+"="+encodeURIComponent(e)+";expires="+a.toGMTString()+"; path=/; domain=."+serverHostName()+"; sameSite=Lax;"}function getParam(c){var b=document.URL;var f=b.indexOf(c);if(f<1){return""}var a=b.substr(f);var e=a.replace(c+"=","");return e}var cookieNameBase="cookeConsentGranted";function testCookieConsent(j,h,f,e,a,c,g){var j=j||"general";var e=e||false;var b=readCookie("c_"+j);if(b==null){if(j!="general"&&readCookie("c_general")==="y"){return true}if(!needCookieConsent){return true}}else{if(b==="y"){return true}else{if(b==="n"){if(!e){return false}}else{if(!needCookieConsent){return true}}}}window.cookieChoices=null;var f=f||"By visiting this site, you agree to our privacy settings.";var a=a||"OK";var c=c||"More Info";var g=g||"https://www.volcanodiscovery.com/privacy.html";var h=h||null;(function(n){if(!!n.cookieChoices){return n.cookieChoices}var k=n.document;var m=false;var l=(function(){var A="c_"+j;var u="cookieChoiceInfo_"+j;var D="cookieChoiceDismiss_"+j;function B(I,F,H,K){var J="position:fixed;width:100%;background-color:#eee;margin:0; left:0; top:0;padding:4px;z-index:1000;text-align:center;";var G=k.createElement("div");G.id=u;G.style.cssText=J;G.appendChild(w(I));if(!!H&&!!K){G.appendChild(z(H,K))}G.appendChild(y(F));return G}function q(M,P,H,K){var G="position:fixed;width:100%;height:50%;z-index:999;bottom:0;left:0;opacity:0.5;filter:alpha(opacity=50);background-color:#ccc;";var I="z-index:1000;position:fixed;left:25%;bottom:0";var R="position:relative;left:-12.5%;bottom:20px;margin-top:-10%;background-color:#fff;padding:10px;box-shadow:4px 4px 25px #888;";var Q=k.createElement("div");Q.id=u;var F=k.createElement("div");F.style.cssText=G;var N=k.createElement("div");N.style.cssText=R;var O=k.createElement("div");O.style.cssText=I;var L=y(P);var J=k.createElement("div");J.style.maxWidth="30%";J.style.cssFloat="right";J.style.border="2px solid navy";J.appendChild(L);L.style.margin="8px";N.appendChild(w(M));if(!!H&&!!K){N.appendChild(z(H,K))}N.appendChild(J);O.appendChild(N);Q.appendChild(F);Q.appendChild(O);return Q}function s(F,G){if(m){F.textContent=G}else{F.innerText=G}}function w(G){var F=k.createElement("div");F.innerHTML=G;F.style.color="#333";return F}function y(F){var G=k.createElement("a");s(G,F);G.id=D;G.href="#";G.style.marginLeft="24px";G.style.color="navy";G.style.fontWeight="bold";return G}function z(F,H){var G=k.createElement("a");s(G,F);G.href=H;G.target="_blank";G.style.marginLeft="8px";G.style.color="navy";G.style.fontWeight="bold";return G}function t(){o();r();return false}function x(K,G,I,L,F){var J=(F)?q(K,G,I,L):B(K,G,I,L);var H=k.createDocumentFragment();H.appendChild(J);k.body.appendChild(H.cloneNode(true));k.getElementById(D).onclick=t}function p(H,F,G,I){x(H,F,G,I,false)}function E(H,F,G,I){x(H,F,G,I,true)}function r(){var F=k.getElementById(u);if(F!=null){F.parentNode.removeChild(F)}}function o(){var F=new Date();setCookie(A,"y",24*365);if(h){h()}}function C(){return !k.cookie.match(new RegExp(A+"=([^;]+)"))}var v={};v.testCookieConsentBar=p;v.testCookieConsentDialog=E;return v})();n.cookieChoices=l;return l})(this);cookieChoices.testCookieConsentDialog(f,a,c,g);return false}if(document.readyState!="loading"){init()}else{if(window.addEventListener){window.addEventListener("DOMContentLoaded",init,false)}else{if(window.attachEvent){window.attachEvent("onload",init)}}};