我已经下载并安装了NPM软件包,但无法访问已安装软件包的CSS。 我正在使用this软件包。有人可以帮我吗?根据文档,我需要添加以下CSS文件。
<link rel="stylesheet" href="css/grid.css" /><!-- Opt-in Default Grid -->
<link rel="stylesheet" href="css/bootstrap4-scoped.css" /><!-- Optional scoped version of Bootstrap 4 -->
<link rel="stylesheet" href="css/styles-nw.css" /><!-- Core Styles (which already includes all needed Bootstrap 3 styles) -->
<link rel="stylesheet" href="css/bootstrap4-override.css" /><!-- Optional Bootstrap 4 Overrides -->
我在angular项目的index.html中添加了
<!doctype html>
<html lang="en" class="cpl-scope">
<head>
<meta charset="utf-8">
<title>IhsPoc</title>
<link rel="stylesheet" href="css/grid.css" /><!-- Opt-in Default Grid -->
<link rel="stylesheet" href="css/bootstrap4-scoped.css" /><!-- Optional scoped version of Bootstrap 4 -->
<link rel="stylesheet" href="css/styles-nw.css" /><!-- Core Styles (which already includes all needed Bootstrap 3 styles) -->
<link rel="stylesheet" href="css/bootstrap4-override.css" /><!-- Optional Bootstrap 4 Overrides -->
<base href="/">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="icon" type="image/x-icon" href="favicon.ico">
</head>
<body>
<app-root></app-root>
</body>
</html>
package.json
{
"name": "ihs-poc",
"version": "0.0.0",
"scripts": {
"ng": "ng",
"start": "ng serve",
"build": "ng build",
"test": "ng test",
"lint": "ng lint",
"e2e": "ng e2e"
},
"private": true,
"dependencies": {
"@angular/animations": "~8.2.14",
"@angular/common": "~8.2.14",
"@angular/compiler": "~8.2.14",
"@angular/core": "~8.2.14",
"@angular/forms": "~8.2.14",
"@angular/platform-browser": "~8.2.14",
"@angular/platform-browser-dynamic": "~8.2.14",
"@angular/router": "~8.2.14",
"csspatternlibrary3": "file:node_modules/csspatternlibrary3@3.0.3",
"rxjs": "~6.4.0",
"tslib": "^1.10.0",
"zone.js": "~0.9.1"
},
"devDependencies": {
"@angular-devkit/build-angular": "~0.803.20",
"@angular/cli": "~8.3.20",
"@angular/compiler-cli": "~8.2.14",
"@angular/language-service": "~8.2.14",
"@types/node": "~8.9.4",
"@types/jasmine": "~3.3.8",
"@types/jasminewd2": "~2.0.3",
"codelyzer": "^5.0.0",
"jasmine-core": "~3.4.0",
"jasmine-spec-reporter": "~4.2.1",
"karma": "~4.1.0",
"karma-chrome-launcher": "~2.2.0",
"karma-coverage-istanbul-reporter": "~2.0.1",
"karma-jasmine": "~2.0.1",
"karma-jasmine-html-reporter": "^1.4.0",
"protractor": "~5.4.0",
"ts-node": "~7.0.0",
"tslint": "~5.15.0",
"typescript": "~3.5.3"
}
}
npm软件包条目可用,但无法访问CSS
"csspatternlibrary3": "file:node_modules/csspatternlibrary3@3.0.3"
答案 0 :(得分:3)
您将必须将其添加到function dbConnect(){
$servername = "localhost"; // Localhost stays untouched
$username = "dbUser"; // Username of the MySQL database user
$password = "R4b3Eg5Jt4Y9GKqB"; // Password of the MySQL database user
$conn = new mysqli($servername, $username, $password); // Create connection
if ($conn->connect_error) { // Check connection
die("Connection failed: " . $conn->connect_error);
}
echo "Connected successfully";
return $conn; // <------------------ Check this
}
文件中。将文件添加路径到angular.json
例如:"styles": []