//-------------腾讯地图关键字补全----------------------------------------------$(function() {$( "#tags" ).autocomplete({source: function(request,response){var keyword = request.term;var obj = [];$.ajax({url:"https://apis.map.qq.com/ws/place/v1/suggestion",type:"get",async:false,//关闭异步data:{"key":"2GDBZ-H7IC6-JC7SB-MMQY……（使用自己的key）","keyword":keyword,"region":"广州",'output': 'jsonp'},...
jquery简写形式：使用jsonp请求IP地址接口：<!DOCTYPE html> <html lang="en"> <head><meta charset="UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width, initial-scale=1.0"><script type="text/javascript" src="https://code.jquery.com/jquery-3.1.0.min.js"></script><title>Demo</title> </head> <body>IP：<input type="text" name="name" id="txt"><input ...