锚标记将字段值附加到当前 url 而不是仅仅导航到字段值 [英] Anchor tag appending field value to current url instead of just navigating to field value

问题描述

我有一个带有 website_link 字段的模型.

class Partner(models.Model):website_link = models.CharField(max_length=120)

我像这样在模板中访问它

{% if instance.logo %}<!-- 出于某种原因，网站链接只是附加到当前 url 的末尾--><a href="{{ instance.website_link }}"><img src='{{ instance.logo.url }}' class='img-responsive' alt=""></a>{％ 万一 ％}

当我在锚标签内的模板中调用它时，链接导航到当前网址，并将 website_link 附加到末尾.

所以如果 instance.website_url = www.partnerone.com 而不是去 www.partnerone.com 它去 http://127.0.0.1:8000/partners/partner-one/www.partnerone.com

解决方案

听起来有些链接存储在您的 website_link 中是相对 url.如果它们不以 // 或 http:// 或等价物开头，您将得到您所看到的结果.

I have a model with a field website_link.

class Partner(models.Model):
    website_link = models.CharField(max_length=120)

And I access it in the template like so

<div class="col-sm-3 col-sm-offset-1">
		{% if instance.logo %}</a>
		<!-- website link just gets appended to the end of current url for some reason-->
		<a href="{{ instance.website_link }}"><img src='{{ instance.logo.url }}' class='img-responsive' alt=""></a>
		{% endif %}
	</div>

When I call this in the template inside of an anchor tag the link navigates to the current url with the website_link appended to the end.

So if instance.website_url = www.partnerone.com instead of going to www.partnerone.com it goes to http://127.0.0.1:8000/partners/partner-one/www.partnerone.com

解决方案

It sounds like some links stored in your website_link are relative urls. If they don't start with // or http:// or equivalent, you will get the result you're seeing.

这篇关于锚标记将字段值附加到当前 url 而不是仅仅导航到字段值的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！