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判断移动设备加载样式
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| // 判断是否为移动端运行环境 | |
| // wukong.name 20130716 | |
| if(/AppleWebKit.*Mobile/i.test(navigator.userAgent) || (/MIDP|SymbianOS|NOKIA|SAMSUNG|LG|NEC|TCL|Alcatel|BIRD|DBTEL|Dopod|PHILIPS|HAIER|LENOVO|MOT-|Nokia|SonyEricsson|SIE-|Amoi|ZTE/.test(navigator.userAgent))){ | |
| if(window.location.href.indexOf("?mobile")<0){ | |
| try{ | |
| if(/Android|webOS|iPhone|iPod|BlackBerry/i.test(navigator.userAgent)){ | |
| // 判断访问环境是 Android|webOS|iPhone|iPod|BlackBerry 则加载以下样式 | |
| setActiveStyleSheet("style_mobile_a.css"); | |
| } | |
| else if(/iPad/i.test(navigator.userAgent)){ | |
| // 判断访问环境是 iPad 则加载以下样式 | |
| setActiveStyleSheet("style_mobile_iPad.css"); | |
| } | |
| else{ | |
| // 判断访问环境是 其他移动设备 则加载以下样式 | |
| setActiveStyleSheet("style_mobile_other.css"); | |
| } | |
| } | |
| catch(e){} | |
| } | |
| } | |
| else{ | |
| // 如果以上都不是，则加载以下样式 | |
| setActiveStyleSheet("style_mobile_no.css"); | |
| } | |
| // 判断完毕后加载样式 | |
| function setActiveStyleSheet(filename){document.write("＜link href="+filename+" rel=stylesheet＞");}// 判断是否为移动端运行环境 | |
| // wukong.name 20130716 | |
| if(/AppleWebKit.*Mobile/i.test(navigator.userAgent) || (/MIDP|SymbianOS|NOKIA|SAMSUNG|LG|NEC|TCL|Alcatel|BIRD|DBTEL|Dopod|PHILIPS|HAIER|LENOVO|MOT-|Nokia|SonyEricsson|SIE-|Amoi|ZTE/.test(navigator.userAgent))){ | |
| if(window.location.href.indexOf("?mobile")<0){ | |
| try{ | |
| if(/Android|webOS|iPhone|iPod|BlackBerry/i.test(navigator.userAgent)){ | |
| // 判断访问环境是 Android|webOS|iPhone|iPod|BlackBerry 则加载以下样式 | |
| setActiveStyleSheet("style_mobile_a.css"); | |
| } | |
| else if(/iPad/i.test(navigator.userAgent)){ | |
| // 判断访问环境是 iPad 则加载以下样式 | |
| setActiveStyleSheet("style_mobile_iPad.css"); | |
| } | |
| else{ | |
| // 判断访问环境是 其他移动设备 则加载以下样式 | |
| setActiveStyleSheet("style_mobile_other.css"); | |
| } | |
| } | |
| catch(e){} | |
| } | |
| } | |
| else{ | |
| // 如果以上都不是，则加载以下样式 | |
| setActiveStyleSheet("style_mobile_no.css"); | |
| } | |
| // 判断完毕后加载样式 | |
| function setActiveStyleSheet(filename){document.write("＜link href="+filename+" rel=stylesheet＞");} | |
| 判断浏览器 | |
| <script type="text/javascript"> | |
| var Sys = {}; | |
| var ua = navigator.userAgent.toLowerCase(); | |
| var s; | |
| (s = ua.match(/msie ([\d.]+)/)) ? Sys.ie = s[1] : | |
| (s = ua.match(/firefox\/([\d.]+)/)) ? Sys.firefox = s[1] : | |
| (s = ua.match(/chrome\/([\d.]+)/)) ? Sys.chrome = s[1] : | |
| (s = ua.match(/opera.([\d.]+)/)) ? Sys.opera = s[1] : | |
| (s = ua.match(/version\/([\d.]+).*safari/)) ? Sys.safari = s[1] : 0; | |
| //以下进行测试 | |
| if (Sys.ie) document.write('IE: ' + Sys.ie); | |
| if (Sys.firefox) document.write('Firefox: ' + Sys.firefox); | |
| if (Sys.chrome) document.write('Chrome: ' + Sys.chrome); | |
| if (Sys.opera) document.write('Opera: ' + Sys.opera); | |
| if (Sys.safari) document.write('Safari: ' + Sys.safari); | |
| </script> | |
| http://www.cnblogs.com/leadzen/archive/2008/09/06/1285764.html |
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