Js Code automatically jumps to the wap page through wap browsing _ javascript tips-js tutorial

This article describes how to enable users to automatically jump to the wap website when entering the URL of the wap mobile website, for more information, see how to enable users to automatically jump to the wap website when entering the wap mobile website URL?
How does one implement automatic jump of wap pages?
How can I determine whether a visitor is accessed by a mobile device and automatically jumps to the wap page?
The mobile phone automatically jumps to the mobile phone page. Does one website distinguish between regular access and mobile access?
When a mobile phone accesses a website domain name, if it is automatically redirected to the wap page?

This article can solve these problems!

The Code is as follows:

Function is_mobile (){
Var regex_match =/(nokia | iphone | android | motorola | ^ mot-| softbank | foma | docomo | kddi | up. browser | up. link | htc | dopod | blazer | netfront | helio | hosin | huawei | novarra | CoolPad | webos | techfaith | palmsource | blackberry | alcatel | amoi | ktouch | nexian | samsung | ^ sam -| s [cg] h | ^ lge | ericsson | philips | sagem | wellcom | bunjalloo | maui | symbian | smartphone | midp | wap | phone | windows ce | iemobile | ^ spice | ^ bird | ^ zte-| longcos | pantech | gionee | ^ sie-| portalmmm | jigs browser | hiptop | ^ benq | haier | ^ lct | operas * mobi | opera * mini | 320x320 | 240x320 | 176x220) /I;
Var u = navigator. userAgent;
If (null = u ){
Return true;
}
Var result = regex_match.exec (u );

If (null = result ){
Return false
} Else {
Return true
}
}
If (is_mobile ()){
Document. location. href = '/wap ';
}

The above js Code only needs to change/wap to the page you need to jump.