I'm pretty new to rails and haml.. and I can't get this to work right.
I have this partial (_head.html.haml):
!!!
%html
%head
%meta{'http-equiv' => 'Content-Type', :content => "text/html; charset=iso-8859-1"}
= stylesheet_link_tag 'main'
%body
And then in my application.html.haml:
= render :partial => 'shared/head'
#wrapperDIV
= yield :layout
But the output is not exactly what I intend:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.开发者_高级运维w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head>
<meta content='text/html; charset=iso-8859-1' http-equiv='Content-Type' />
<link href="/stylesheets/main.css?1266030236" media="screen" rel="stylesheet" type="text/css" />
</head>
<body></body>
</html>
<div id='wrapperDIV'></div>
Obviously <html> and <body> should wrap #wrapperDIV, but it seems like the partials are not getting put in the right hierarchy.
Partials are implicitly closed at the end. They're supposed to be complete sub-objects.
Here's what you want:
!!!
%html
%head
%meta{'http-equiv' => 'Content-Type', :content => "text/html; charset=iso-8859-1"}
= stylesheet_link_tag 'main'
%body
#wrapperDIV
= yield :layout
If you wanted to put your meta and stylesheet calls in a partial, you could do that, but all the tags you have open at the end of a haml document will be closed.
The html and body needs to be in application.html.haml
!!!
%html
= render :partial => 'shared/head'
%body
#wrapperDIV
= yield :layout
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
加载中,请稍侯......
精彩评论