var ajaxrotatedelay=4000;var showUV=false;var ie4=document.all;var browser=navigator.appName;var ie8=false;if(ie4&&/MSIE (\d+\.\d+);/.test(navigator.userAgent)){var ieversion=new Number(RegExp.$1)
if(ieversion>=8){ie4=false;ie8=true;}}
var ajaxcurindex=0;var ajaxtotalcontent=0;var ajaxrunrotation=1;var browser=navigator.appName;function get_content_tags(tag){if(ie4&&browser!="Opera"&&!ie8){var elem=document.getElementsByTagName('span');var lookfor='className';}else{var elem=document.getElementsByTagName('span');var lookfor='class';}
var arr=new Array();var i=0;var iarr=0;for(i=0;i<elem.length;i++){var att=elem[i].getAttribute(lookfor);if(att==tag){arr[iarr]=elem[i];iarr++;}}
return arr;}
function ajax_get_total(){ajaxtotalcontent=8;if(showUV){ajaxtotalcontent++;}}
function ajax_contract_all(){for(var y=0;y<ajaxtotalcontent;y++){var elements=get_content_tags("ajaxcontent"+y);var numelements=elements.length;for(var index=0;index!=numelements;index++){var element=elements[index];element.style.display="none";}}}
function ajax_expand_one(which){ajax_contract_all();var elements=get_content_tags("ajaxcontent"+which);var numelements=elements.length;for(var index=0;index!=numelements;index++){var element=elements[index];element.style.display="inline";}}
function ajax_step_content(){ajax_get_total();ajax_contract_all();ajaxcurindex=(ajaxcurindex<ajaxtotalcontent-1)?ajaxcurindex+1:0;ajax_expand_one(ajaxcurindex);}
function ajax_set_run(val){ajaxrunrotation=val;ajax_rotate_content();}
function ajax_rotate_content(){if(ajaxrunrotation){ajax_get_total();ajax_contract_all();ajax_expand_one(ajaxcurindex);ajaxcurindex=(ajaxcurindex<ajaxtotalcontent-1)?ajaxcurindex+1:0;setTimeout("ajax_rotate_content()",ajaxrotatedelay);}}
ajax_rotate_content();