Python Pyramid - Add multiple chameleon base templates
I am using this procedure to use a base template which the other templates can derive from.开发者_如何转开发
How can I create multiple base templates?
Just register them both:
from pyramid.renderers import get_renderer
def add_base_template(event):
base = get_renderer('templates/base.pt').implementation()
base2 = get_renderer('templates/base2.pt').implementation()
event.update({'base': base, 'base2': base2})
And then choose which to use in your template for each page:
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:tal="http://xml.zope.org/namespaces/tal"
xmlns:metal="http://xml.zope.org/namespaces/metal"
metal:use-macro="base">
<tal:block metal:fill-slot="content">
My awesome content.
</tal:block>
</html>
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:tal="http://xml.zope.org/namespaces/tal"
xmlns:metal="http://xml.zope.org/namespaces/metal"
metal:use-macro="base2">
<tal:block metal:fill-slot="content">
Content on a totally different page.
</tal:block>
I believe a template doesn't have to be the whole HTML element, so you could instead expand 2 macros into the same final template
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:tal="http://xml.zope.org/namespaces/tal"
xmlns:metal="http://xml.zope.org/namespaces/metal">
<body>
<div metal:use-macro="section1">
<tal:block metal:fill-slot="content">
Content for template "section1".
</tal:block>
</div>
<div metal:use-macro="section2">
<tal:block metal:fill-slot="content">
Content for template "section2".
</tal:block>
</div>
</body>
加载中,请稍侯......
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