浏览器类型判断
1 <!DOCTYPE html> 2 <html> 3 <head lang="en"> 4 <meta charset="utf-8" /> 5 <title>navigator.userAgent</title> 6 </head> 7 8 <body> 9 <script> 10 var isIE = navigator.userAgent.match(/MSIE/)!= null, 11 isIE7 = navigator.userAgent.match(/MSIE 7.0/)!= null, 12 isIE8 = navigator.userAgent.match(/MSIE 8.0/)!= null, 13 isIE9 = navigator.userAgent.match(/MSIE 9.0/)!= null, 14 isIE10 = navigator.userAgent.match(/MSIE 10.0/)!= null, 15 isChrome = navigator.userAgent.match(/Chrome/)!= null, 16 isFirefox = navigator.userAgent.match(/Firefox/)!= null; 17 brower = navigator.userAgent; 18 console.log(brower); 19 console.log(‘isIE:‘ + isIE); 20 console.log(‘isIE7:‘ + isIE7); 21 console.log(‘isIE8:‘ + isIE8); 22 console.log(‘isIE9:‘ + isIE9); 23 console.log(‘isIE10:‘ + isIE10); 24 console.log(‘isChrome:‘ + isChrome); 25 console.log(‘isFirefox:‘ + isFirefox); 26 </script> 27 </body> 28 </html>
时间: 2024-08-02 07:01:31