Spring和Thymeleaf：如何将javascript移动到单独的.js文件中
[英]Spring and Thymeleaf: How to move javascript to a separate .js file
问题描述
Example: 
例：
This works 这有效
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:th="http://www.thymeleaf.org">
<head lang="en">
<meta charset="UTF-8"/>
<title></title>
</head>
<body>
<button th:onclick="'javascript:sayHello(\'hello\')'">Say Hello</button>
</body>
<script>
function sayHello(text) {
alert(text);
}
</script>
</html>
But, if I move js to the file hello.js in the same folder, script is not working. 但是，如果我将js移动到同一文件夹中的文件hello.js，则脚本无效。
I tried embed like this: 我尝试嵌入这样的：
<script type="text/javascript" th:src="@{hello.js}"></script>
And like this: 像这样：
<script type="text/javascript" src="hello.js"></script>
What I'm doing wrong? 我做错了什么？
2 个解决方案
解决方案1
8 已采纳 2015-01-03 21:46:46
Assuming you are using default configurations from Spring Boot you should have your thymeleaf file in src/main/resources/templates/ so you should put the javascript file in: 假设您使用Spring Boot的默认配置，您应该在src/main/resources/templates/包含您的thymeleaf文件，因此您应该将javascript文件放入：
/src/main/resources/static
Explanation : your build tool (Maven or Gradle) will copy all the content from /src/main/resources/ in the application classpath and, as written in Spring Boot's docs , all the content from a directory called /static in the classpath will be served as static content. 说明 ：您的构建工具（Maven或Gradle）将复制应用程序类路径中/src/main/resources/所有内容，并且如Spring Boot的文档中所述，类路径中名为/static的目录中的所有内容都将是作为静态内容。
This directory could works also, but it is discouraged: 这个目录也可以，但不鼓励：
/src/main/webapp/
Do not use the src/main/webapp directory if your application will be packaged as a jar.
解决方案2
1 2015-01-03 17:12:07
According to the Spring Boot documentation, static resources are served from /static, /public or off the classpath. 根据Spring Boot文档，静态资源是从/ static，/ public或类路径提供的。
http://docs.spring.io/spring-boot/docs/1.2.0.RELEASE/reference/htmlsingle/#boot-features-spring-mvc-static-content http://docs.spring.io/spring-boot/docs/1.2.0.RELEASE/reference/htmlsingle/#boot-features-spring-mvc-static-content
There is also a brief mention of how to reload your static content and template files. 还简要提到了如何重新加载静态内容和模板文件。
http://docs.spring.io/spring-boot/docs/1.2.0.RELEASE/reference/htmlsingle/#howto-reload-static-content http://docs.spring.io/spring-boot/docs/1.2.0.RELEASE/reference/htmlsingle/#howto-reload-static-content
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