function newsStory(b,a){this.id=b;this.headline=a}function nextNews(a){for(j=0;j<news.length;j++){if(news[j].id==a){break}}if(j+1<news.length){window.location="news_"+news[j+1].id+".html"}else{alert("No more stories")}}function ShowNewsLinks(a){if(!basic){for(j=0;j<news.length;j++){if(news[j].id==a){break}}if(j==(news.length-1)){document.all.nextlink.style.visibility="hidden"}}}var news=new Array();news[0]=new newsStory(74448,"Genetic Diversity");news[1]=new newsStory(68950,"Scottie Cramp");news[2]=new newsStory(68951,"Progressive Lens Luxation");news[3]=new newsStory(69314,"Colour");news[4]=new newsStory(69318,"Population genetics");news[5]=new newsStory(68952,"Patella Luxation");news[6]=new newsStory(68953,"Urolithiasis");news[7]=new newsStory(68954,"Degenerative Disc Disease");news[8]=new newsStory(73727,"Cardiac Disease");news[9]=new newsStory(74563,"Cancer");news[10]=new newsStory(74564,"Cancer");