JS to identify the UC browser code _javascript skills

Actually, it's pretty simple.

if (navigator.userAgent.indexOf (' Ucbrowser ') >-1) {
alert ("UC Browser");
} else{
//Is not an operation performed by the UC browser
}

If you want to test the characteristics of a browser, you can use the following methods to obtain

JS Get browser information
Browser code Name: Navigator.appcodename
Browser name: Navigator.appname
Browser version number: Navigator.appversion
Support for Java: navigator.javaenabled ()
MIME type (array): Navigator.mimetypes
System platform: Navigator.platform
Plugins (arrays): Navigator.plugins
User agent: Navigator.useragent

More complete.

<script type= "Text/javascript" > document.write (' browser sentence: ');
var osobject=navigator.useragent; Contains "opera" text columns if (Osobject.indexof ("opera")!=-1) {document.write (' Your browser is Opera? 
'); ///contains "msie" text column else if (Osobject.indexof ("MSIE")!=-1) {document.write (' Your browser is Internet Explorer? 
'); //contains "chrome" text columns, but 360 browsers also copy Chrome's UA else if (Osobject.indexof ("Chrome")!=-1) {document.write (' Your browser is chrome or 36 0 browsers, right? 
'); ///contains "ucbrowser" text column else if (Osobject.indexof ("Ucbrowser")!=-1) {document.write (' Your browser is Ucbrowser? 
'); ///contains "bidubrowser" text column else if (Osobject.indexof ("Bidubrowser")!=-1) {document.write (' Your browser is Baidu browser? 
'); ///contains "firefox" text column else if (Osobject.indexof ("Firefox")!=-1) {document.write (' Your browser is Firefox? 
'); ///contains "netscape" text column else if (Osobject.indexof ("Netscape")!=-1) {document.write (' Your browser is Netscape? 
'); ///contains "safari" text column else if (Osobject.indexof ("Safari")!=-1) {document.write (' Your browser is Safari? 
'); } else{DocumEnt.write (' Unrecognized browser. 
');  } </script>

Now many browsers are based on Chrome browser, 360, Cheetah browser, etc.