网站上加什么代码 知道是手机在访问 自动进入手机网站页面

[cnljc]

asp网站，自己写的程序
比如网站是www.xxx.cc 手机域名是3g.xxx.ccc 手机通过搜索关键词自动进入3g.xxx.ccc
通过什么代码可以实现吗 或是怎么操作？

[php_wsd]

<% set regex = new regexp regex.ignorecase = true regex.global = true regex.pattern = "mini 9.5|vx1000|lge |m800|e860|u940|ux840|compal|wireless| mobi|ahong|lg380|lgku|lgu900|lg210|lg47|lg920|lg840|lg370|sam-r|mg50|s55|g83|t66|vx400|mk99|d615|d763|el370|sl900|mp500|samu3|samu4|vx10|xda_|samu5|samu6|samu7|samu9|a615|b832|m881|s920|n210|s700|c-810|_h797|mob-x|sk16d|848b|mowser|s580|r800|471x|v120|rim8|c500foma:|160x|x160|480x|x640|t503|w839|i250|sprint|w398samr810|m5252|c7100|mt126|x225|s5330|s820|htil-g1|fly v71|s302|-x113|novarra|k610i|-three|8325rc|8352rc|sanyo|vx54|c888|nx250|n120|mtk |c5588|s710|t880|c5005|i;458x|p404i|s210|c5100|teleca|s940|c500|s590|foma|samsu|vx8|vx9|a1000|_mms|myx|a700|gu1100|bc831|e300|ems100|me701|me702m-three|sd588|s800|8325rc|ac831|mw200|brew |d88|htc\/|htc_touch|355x|m50|km100|d736|p-9521|telco|sl74|ktouch|m4u\/|me702|8325rc|kddi|phone|lg |sonyericsson|samsung|240x|x320vx10|nokia|sony cmd|motorola|up.browser|up.link|mmp|symbian|smartphone|midp|wap|vodafone|o2|pocket|kindle|mobile|psp|treo|iris|3g_t|windows ce|opera mobi|windows ce; smartphone;|windows ce; iemobile|ipod|iphone|android|opera mini|blackberry|palm os|palm|hiptop|avantgo|fennec|plucker|xiino|blazer|elaine|iris|3g_t|windows ce|opera mobi|windows ce; smartphone;|windows ce; iemobile" agent = request.ServerVariables("HTTP_USER_AGENT") & "" if agent <> "" then if not regex.test(agent) then '不是从手机来的访问，跳转到首页 'response.redirect("http://www.aspbc.com") Else '来自手机浏览器的访问，跳转wap页 'response.redirect("http://wap.aspbc.com") end if end if %> 试试这个

[lykme]

用meta标签去取浏览器ID

[Anlige]

判断useragent