Grails display gsp inside div
Hey. Imagine i have two separate gsp pages with diferent css formatting (with name conflicts between two). And i want to "display" or render one page with its ows formatation inside a div in the other page. Imagining this scenario:
page1.gsp
...
...
<div id="here"></div>
...
...
page2.gsp
Hello there!
I want my final page to be:
...
...
Hello there!
...
...
Is 开发者_如何学JAVAit possible to do that?
Yes use the g:render tag and create a "fragment" page to contain your content.
then use the g:render tag to pull it in.
Refer to the documentation or tutorials for more detail on this.
This is very similar to a question I posted a couple of days ago: Can I display an inner dive with an independent stylesheet?
Is this something you want to work for every page? (Like a layout?)
If that is the case, use SiteMesh (built in already)
{app}/grails-app/views/layouts/mylayout.gsp
<html>
<head>
<g:layoutTitle default="My Application" />
<link rel="stylesheet" href="${resource(dir:'css',file:'layout.css')}" />
<g:layoutHead />
</head>
<body>
<div id="here"><g:layoutBody /></div>
</body>
</html>
{app}/grails-app/views/{somefolder}/page1.gsp
<html>
<head>
<meta name="layout" content="mylayout" />
<link rel="stylesheet" href="${resource(dir:'css',file:'page1.css')}" />
</head>
<body>
Hello There!!!!
</body>
</html>
If you already have that, and are just looking at breaking up you pages and keeping them DRY..
{app}/grails-app/views/{somefolder}/page1.gsp
<html>
<head>
<meta name="layout" content="yourLayout" />
<link rel="stylesheet" href="${resource(dir:'css',file:'page1.css')}" />
</head>
<body>
<div id="here2"><g:render template="page2" model="[foo:'bar']"/></div>
</body>
</html>
* The Model property of render is optional, but works for passing data to the template to be rendered
{app}/grails-app/views/{somefolder}/_page2.gsp
* Notice the "_" before the gsp name. (Convention for Template pages)
Hello There
Checkout the documentation for render and templating
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