var sBrowser;var sVersion;function setBrowserType(){var aBrowFull=new Array("opera","msie","mozilla");var aBrowVers=new Array("opera","msie","mozilla");var aBrowAbrv=new Array("op","ie","mo");var sInfo=navigator.userAgent.toLowerCase();;sBrowser="";for(var i=0;i<aBrowFull.length;i++){if((sBrowser=="")&&(sInfo.indexOf(aBrowFull[i])!=-1)){sBrowser=aBrowAbrv[i];sVersion=String(parseFloat(sInfo.substr(sInfo.indexOf(aBrowVers[i])+aBrowVers[i].length+1)));}}}
setBrowserType();function getBrowserName(){return sBrowser;}
function getBrowserVersion(){return sVersion;}
if(sBrowser=="op"){var cssNode=document.createElement('link');cssNode.type='text/css';cssNode.rel='stylesheet';cssNode.href='styles_op.css';cssNode.media='screen'
cssNode.title='dynamicLoadedSheet';document.getElementsByTagName("head")[0].appendChild(cssNode);}
if(sBrowser=="ie"){var cssNode=document.createElement('link');cssNode.type='text/css';cssNode.rel='stylesheet';cssNode.href='styles_ie.css';cssNode.media='screen'
cssNode.title='dynamicLoadedSheet';document.getElementsByTagName("head")[0].appendChild(cssNode);}
function detectar_navegador(){if(sBrowser=="mo"){var cssNode=document.createElement('link');cssNode.type='text/css';cssNode.rel='stylesheet';cssNode.href='styles_mz.css';cssNode.media='screen'
cssNode.title='dynamicLoadedSheet';document.getElementsByTagName("head")[0].appendChild(cssNode);}}