{"id":2178,"date":"2017-04-28T14:12:22","date_gmt":"2017-04-28T06:12:22","guid":{"rendered":"http:\/\/www.qdabc.cn\/?p=2178"},"modified":"2017-04-28T14:12:22","modified_gmt":"2017-04-28T06:12:22","slug":"nodejs%e6%90%ad%e5%bb%ba%e6%9c%8d%e5%8a%a1%e5%99%a8%e8%ae%bf%e9%97%aehtml%e3%80%81css%e3%80%81js%e7%ad%89%e9%9d%99%e6%80%81%e8%b5%84%e6%ba%90%e6%96%87%e4%bb%b6","status":"publish","type":"post","link":"http:\/\/www.qdabc.cn\/?p=2178","title":{"rendered":"Nodejs\u642d\u5efa\u670d\u52a1\u5668\u8bbf\u95eehtml\u3001css\u3001JS\u7b49\u9759\u6001\u8d44\u6e90\u6587\u4ef6"},"content":{"rendered":"

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\n1.\u5b89\u88c5node\u3002\u5230Node\u5b98\u7f51<\/a>\u4e0b\u8f7d\u5b89\u88c5\u5373\u53ef\uff0c\u76f4\u63a5\u4e0b\u4e00\u6b65\u4e0b\u4e00\u6b65\u5c31\u5b8c\u6210\u4e86\u3002
\n2.npm\u521d\u59cb\u5316\u9879\u76ee\u3002\u6253\u5f00\u7ec8\u7aef\uff0c\u8f93\u5165npm init -y\u5373\u53ef\u3002\u6ce8\u610f\uff1a\u5982\u679c\u4e0d\u8f93\u5165-y\u8981\u81ea\u5df1\u5199\u4e00\u4e9b\u914d\u7f6e\uff0c\u5199\u4e86-y\u4f1a\u9ed8\u8ba4\u76f4\u63a5\u751f\u6210\u4e00\u4e2apackage.json\u6587\u4ef6\u3002
\n3.\u5b89\u88c5Express\u3002\u5728\u7ec8\u7aef\u8f93\u5165 npm i S express\u56de\u8f66\u5373\u53ef
\n\u7b2c\u4e8c\u6b65\uff0c\u7f16\u5199Express\u914d\u7f6e\u6587\u4ef6\u3002\u65b0\u5efa\u4e00\u4e2aapp.js\u6587\u4ef6\uff08\u6587\u4ef6\u540d\u53ef\u968f\u610f\uff0c\u4f46\u4e0d\u8981\u4f7f\u7528\u5173\u952e\u5b57\uff09<\/p>\n

var express = require('express');\r\nvar path = require('path');\r\nvar app = express();\r\n\r\n[color=#ff0000]app.use(express.static(path.join(__dirname, 'public')));[\/color]\r\n\r\napp.listen(4444, function() {\r\n\tconsole.log('App listening at port 8080;');\r\n});<\/pre>\n
\u5176\u4e2d\u6700\u4e3b\u8981\u7684\u90e8\u5206\u662fapp.use(express.static(path.join(__dirname, ‘public’)))\uff0c\u8be5\u884c\u4ee3\u7801\u662f\u5728express\u6dfb\u52a0\u4e2d\u95f4\u4ef6\uff0c\u8bbe\u7f6e\u9759\u6001\u8d44\u6e90\u8def\u5f84\u4e3apublic\uff0c\u6240\u6709\u7684HTML\u3001CSS\u3001JS\u7b49\u6587\u4ef6\u90fd\u653e\u5728public\u4e0b\u5373\u53ef<\/p>\n
\u7b2c\u4e09\u6b65\uff0c\u5728public\u6587\u4ef6\u5939\u4e2d\u6dfb\u52a0\u6d4b\u8bd5\u9875\u9762\u3002\u6211\u8fd9\u91cc\u5199\u7684\u662f\u4e00\u4e2a\u547d\u540d\u4e3achangeColor.html\u7684\u9875\u9762\u3002\u5f53\u5b83\u663e\u793a\u5728\u624b\u673a\u4e0a\u65f6\uff0c\u624b\u673a\u6a2a\u3001\u7ad6\u5c4f\u53d8\u5316\uff0cbody\u663e\u793a\u4e0d\u540c\u7684\u80cc\u666f\u989c\u8272\u3002<\/p>\n
<!DOCTYPE html>\r\n<html lang=\"en\">\r\n<head>\r\n\t<meta charset=\"UTF-8\">\r\n\t<title>testExpress<\/title>\r\n\r\n\t<style type=\"text\/css\">\r\n\r\n\t\tbody{background-color: yellow;}\r\n\r\n\t\t@media screen and (orientation:landscape){\r\n\t\t\tbody{background-color: orange;}\r\n\t\t}\r\n\t\t\r\n\t<\/style>\r\n<\/head>\r\n<body>\r\n\r\n\r\n<\/body>\r\n<\/html><\/pre>\n
\u7b2c\u56db\u6b65\uff0c\u6dfb\u52a0\u5b8c\u540e\uff0c\u542f\u52a8\u670d\u52a1\u3002
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\n\u5c31\u53ef\u4ee5\u67e5\u770b\u6d4b\u8bd5\u7f51\u9875\u4e86\u3002\u5982\u679c\u628alocalhost\u6362\u6210\u672c\u673a\u7684IP\uff0c\u66ff\u6362\u540e\u7684\u5730\u5740\u5c31\u53ef\u4ee5\u653e\u5728\u624b\u673a\u4e0a\u663e\u793a\u4e86\u3002<\/p>\n
\u6b22\u8fce\u5206\u4eab\u672c\u6587\uff0c\u8f6c\u8f7d\u8bf7\u4fdd\u7559\u51fa\u5904\uff1a\u524d\u7aefABC<\/a> » Nodejs\u642d\u5efa\u670d\u52a1\u5668\u8bbf\u95eehtml\u3001css\u3001JS\u7b49\u9759\u6001\u8d44\u6e90\u6587\u4ef6<\/a><\/p>","protected":false},"excerpt":{"rendered":"
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