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Css 如何在gsp页面中传递servlet上下文参数_Css_Grails_Hyperlink - Fatal编程技术网

Css 如何在gsp页面中传递servlet上下文参数

Css 如何在gsp页面中传递servlet上下文参数,css,grails,hyperlink,Css,Grails,Hyperlink,任何人都知道如何在gsp页面中传递servlet上下文值 我需要将servlet上下文值customcss传递给资源链接 如果我在我的gsp页面中打印${application.customcss},则得到的值为main.css 但是,当我尝试将相同的内容传递到文件链接时,它不会接受${application.customcss}值 <link rel="stylesheet" href="${resource(dir: 'css', file:'${application.customc

任何人都知道如何在gsp页面中传递servlet上下文值

我需要将servlet上下文值customcss传递给资源链接

如果我在我的gsp页面中打印${application.customcss},则得到的值为main.css

但是,当我尝试将相同的内容传递到文件链接时,它不会接受${application.customcss}值

<link rel="stylesheet" href="${resource(dir: 'css', file:'${application.customcss}')}" type="text/css"> 

在我的页面中,链接没有正确创建。它直接将${application.customcss}作为一个文件

  <link rel="stylesheet" href="/SAM-1.0/css/${application.customcss}" type="text/css">

试试:


${resource(…
已经是Groovy代码,您不需要在内部使用另一块
${..}

<link rel="stylesheet" href="${resource(dir: 'css', file: application.customcss)}" type="text/css">