Java JSP gets the request header to determine what browser

1.js:function Sourcedevice () {

var ua = Navigator.userAgent.toLowerCase ();

if (Ua.indexof ("iphone")! =-1) {

return IPHONE;

}else if (Ua.indexof ("Android")! =-1) {

return ANDROID;

}else if (ua.indexof ("ipad")! =-1) {

return IPAD;

}else if (Ua.indexof ("Windows NT")! =-1) {

return PC;

}else{

return otherdevice;

}

}

function Sourcebrow () {

var ua = Navigator.userAgent.toLowerCase ();

if (Ua.match (/micromessenger/i) = = "Micromessenger") {

return Weixin;

}else if (Ua.indexof ("Ucbrowser")! =-1) {

return UC;

}else if (ua.indexof ("Aphone browser")! =-1) {

return Threesixzero;

}else if (Ua.indexof ("Safari")! =-1) {

if (sourcetype = = 1) {

return SAFARI;

}

return otherbrow;

}else{

return otherbrow;

}

}

2.java

String Header=request.getheader ("user-agent");

This article is from the "Small blog" blog, be sure to keep this source http://9686567.blog.51cto.com/9676567/1605931

Java JSP gets the request header to determine what browser