網站一般是通過User-Agent(使用者代理)來判斷浏覽器類型,如果是普通浏覽器,顯示普通網頁内容;如果是手機WAP通路,顯示WAP頁面(當然其中還有WAP1.0/2.0等的區分);如果是3G手機或iPad,則顯示與其适配的頁面内容。
幾個常見的終端的User-Agent:
蘋果iPad(Safari浏覽器):
[php]Mozilla/5.0 (iPad; U; CPU OS 3_2_2 like Mac OS X;zh-cn) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B500 Safari/531.21.10[/php]
谷歌Android:
[php]Mozilla/5.0 (Linux; U; Android 2.2; en-us; Nexus One Build/FRF91) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1[/php]
CLie(Palm 5.0, NetFront浏覽器):
[php]Mozilla/4.0 (PDA; PalmOS/sony/model prmr/Revision:1.1.54 (en)) NetFront/3.0[/php]
諾基亞N97:
[php]Mozilla/5.0 (SymbianOS/9.4; Series60/5.0 NokiaN97-1/20.0.019; Profile/MIDP-2.1 Configuration/CLDC-1.1) AppleWebKit/525 (KHTML, like Gecko) BrowserNG/7.1.18124[/php]
利用谷歌Chrome浏覽器,可以很友善的模拟浏覽器終端。将以下代碼儲存為檔案,檔案名: chr ,并給予執行權限。
[php]#!/bin/sh
echo "Select your like..."
echo "0. Normal"
echo "1. iPad"
echo "2. Android"
echo "3. Clie"
echo "4. Nokia N97"
read SEL
case $SEL in
1) /opt/google/chrome/google-chrome --user-agent="Mozilla/5.0 (iPad; U; CPU OS 3_2_2 like Mac OS X;zh-cn) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B500 Safari/531.21.10" & ;;
2) /opt/google/chrome/google-chrome --user-agent="Mozilla/5.0 (Linux; U; Android 2.2; en-us; Nexus One Build/FRF91) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1" & ;;
3) /opt/google/chrome/google-chrome --user-agent="Mozilla/4.0 (PDA; PalmOS/sony/model prmr/Revision:1.1.54 (en)) NetFront/3.0" ;;
4) /opt/google/chrome/google-chrome --user-agent="Mozilla/5.0 (SymbianOS/9.4; Series60/5.0 NokiaN97-1/20.0.019; Profile/MIDP-2.1 Configuration/CLDC-1.1) AppleWebKit/525 (KHTML, like Gecko) BrowserNG/7.1.18124" ;;
*) /opt/google/chrome/google-chrome ;;
esac[/php]
執行chr,将會如下顯示,輸入相應終端的序号,即可直接啟動chrome浏覽器并将其User-Agent設定為相應
[php]Select your like...
0. Normal
1. iPad
2. Android
3. Clie
4. Nokia N97
[/php]