function europe(){if(navigator.appName=="Microsoft Internet Explorer"){document.getElementById("prvek-europe").className="prvek active";document.getElementById("prvek-world").className="prvek"}else{document.getElementById("prvek-europe").setAttribute("class","prvek active");document.getElementById("prvek-world").setAttribute("class","prvek")}document.getElementById("world").style.display="none";document.getElementById("europe").style.display="block"}function world(){if(navigator.appName=="Microsoft Internet Explorer"){document.getElementById("prvek-world").className="prvek active";document.getElementById("prvek-europe").className="prvek"}else{document.getElementById("prvek-world").setAttribute("class","prvek active");document.getElementById("prvek-europe").setAttribute("class","prvek")}document.getElementById("europe").style.display="none";document.getElementById("world").style.display="block"}function initDestinations(a){try{addEvent(document.body,"onload",function(){els=getElementsByName("select","destination");for(i=0;i<els.length;i++){try{addEvent(els[i],"onchange",function(){var d=this.options[this.selectedIndex].value;if(d){window.location.href=a+"/"+d}})}catch(c){alert(c);alert(i)}}})}catch(b){alert(b)}}function diskuze(){addClass($("prvek-discussion"),"active");removeClass($("prvek-patients"),"active");removeClass($("prvek-doctors"),"active");removeClass($("prvek-most-discussed"),"active");show("discussion");hide("doctors");hide("patients");hide("most-discussed")}function doktori(){removeClass($("prvek-discussion"),"active");removeClass($("prvek-patients"),"active");addClass($("prvek-doctors"),"active");removeClass($("prvek-most-discussed"),"active");hide("discussion");show("doctors");hide("patients");hide("most-discussed")}function pacienti(){removeClass($("prvek-discussion"),"active");addClass($("prvek-patients"),"active");removeClass($("prvek-doctors"),"active");removeClass($("prvek-most-discussed"),"active");hide("discussion");hide("doctors");show("patients");hide("most-discussed")}function mostDiscussed(){removeClass($("prvek-discussion"),"active");removeClass($("prvek-patients"),"active");removeClass($("prvek-doctors"),"active");addClass($("prvek-most-discussed"),"active");hide("discussion");hide("doctors");hide("patients");show("most-discussed")}try{onLoad(function(){els=getElementsByClassName2("article-image-left","a");for(i=0;i<els.length;i++){addEvent(els[i],"mouseover",function(){var a=$("article-image-left");a.src=this.getAttribute("data-src");a.alt=this.title;a.title=this.title;var b=$("article-link-left");b.href=this.href;b.title=this.title})}})}catch(e){}try{onLoad(function(){els=getElementsByClassName2("article-image-right","a");for(i=0;i<els.length;i++){addEvent(els[i],"mouseover",function(){var a=$("article-image-right");a.src=this.getAttribute("data-src");a.alt=this.title;a.title=this.title;var b=$("article-link-right");b.href=this.href;b.title=this.title})}})}catch(e){}try{onLoad(function(){els=getElementsByClassName2("video-image","a");for(i=0;i<els.length;i++){addEvent(els[i],"mouseover",function(){var a=$("video-image");a.src=this.getAttribute("data-src");a.alt=this.title;a.title=this.title;var b=$("video-link");b.href=this.href;b.title=this.title})}})}catch(e){}function showHideDiv(b){try{object=document.getElementById(b);if(!object.style.display){object.style.display="block"}object.style.display=object.style.display=="none"?"block":"none"}catch(a){}};