<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>window_location_search</title> <script> window.onload = function(){ var oBody = document.getElementById('body1'); var sData = window.location.search; //获取浏览器参数, 网址后?后面所缀参数. alert(sData); var sHash = window.location.hash; // 获取url哈希表, 网址后#后面内容; alert(sHash); iNum01 = sData.split("=")[1]; // alert(iNum01); if (iNum01 == 1) { oBody.style.backgroundColor = 'lightgreen'; } else if (iNum01 == 2) { oBody.style.backgroundColor = 'orchid'; } else { oBody.style.backgroundColor = 'silver'; } } </script> </head> <body id="body1"> <h1>页面</h1> </body> </html>