django with标签使用的小细节

'with' expected at least one variable assignment

Request Method:	GET
Request URL:	http://127.0.0.1:8000/
Django Version:	2.0.2
Exception Type:	TemplateSyntaxError
Exception Value:	'with' expected at least one variable assignment

在django模板中使用with标签报"expected at least one variable assignment的错误"，原因是record和=，=和product之间不能有空格，否则就会报这个错误。正确写法如下所示：

{% with record=product.get_last_record %}{%endwith%}