```

### 模板 `url_for` 参数

你还可以在模板内使用 `url_for()`，其参数与*路径操作函数*的参数相同.

所以，该部分:

{% raw %}

```jinja
<a href="{{ url_for('read_item', id=id) }}">
```

{% endraw %}

...将生成一个与处理*路径操作函数* `read_item(id=id)`的URL相同的链接

例如。当ID为 `42`时, 会渲染成:

```html
<a href="/items/42">
```

## 模板与静态文件

你还可以在模板内部将 `url_for()`用于静态文件，例如你挂载的 `name="static"`的 `StaticFiles`。

import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * The presence of this annotation on a type indicates that the type may be used with the <a
 * href="http://code.google.com/webtoolkit/">Google Web Toolkit</a> (GWT). When applied to a method,
 * the return type of the method is GWT compatible. It's useful to indicate that an instance created

									rv = rv.Addr()
								}

								for _, ref := range rel.References {
									if ref.OwnPrimaryKey {
										fv, _ := ref.PrimaryKey.ValueOf(db.Statement.Context, obj)
										db.AddError(ref.ForeignKey.Set(db.Statement.Context, rv, fv))
									} else if ref.PrimaryValue != "" {
										db.AddError(ref.ForeignKey.Set(db.Statement.Context, rv, ref.PrimaryValue))
									}
								}

## Details about the `Request` object

As **FastAPI** is actually **Starlette** underneath, with a layer of several tools on top, you can use Starlette's <a href="https://www.starlette.io/requests/" class="external-link" target="_blank">`Request`</a> object directly when you need to.

///

## Headers Personalizados

Ten en cuenta que se pueden añadir headers propietarios personalizados <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers" class="external-link" target="_blank">usando el prefijo 'X-'</a>.

		OnDelete: settings["ONDELETE"],
	}

	for _, ref := range rel.References {
		if ref.PrimaryKey != nil && (rel.JoinTable == nil || ref.OwnPrimaryKey) {
			constraint.ForeignKeys = append(constraint.ForeignKeys, ref.ForeignKey)
			constraint.References = append(constraint.References, ref.PrimaryKey)

			if ref.OwnPrimaryKey {
				constraint.Schema = ref.ForeignKey.Schema
				constraint.ReferenceSchema = rel.Schema

      return false;
    }
  });

  $(".table tr[data-href]").each(function() {
    $(this)
      .css("cursor", "pointer")
      .hover(
        function() {
          $(this).addClass("active");
        },
        function() {
          $(this).removeClass("active");
        }
      )
      .click(function() {
        document.location = $(this).attr("data-href");
      });
  });

**Swagger UI** usa os arquivos:

* <a href="https://cdn.jsdelivr.net/npm/swagger-ui-dist@5/swagger-ui-bundle.js" class="external-link" target="_blank">`swagger-ui-bundle.js`</a>
* <a href="https://cdn.jsdelivr.net/npm/swagger-ui-dist@5/swagger-ui.css" class="external-link" target="_blank">`swagger-ui.css`</a>

E o **ReDoc** usa os arquivos:

        </div>
        <section class="content">
            <div class="row">
                <div class="col-md-12">
                    <c:if test="${!displayCreateLink}">
                        <la:link href="../webconfig/" styleClass="btn btn-primary ${f:h(editableClass)}">
                            <la:message key="labels.reqheader_create_web_config"/>
                        </la:link>
                    </c:if>

              "blocks": [
                {
                  "type": "section",
                  "text": {
                    "type": "mrkdwn",
                    "text": "<https://github.com/gradle/gradle/${{ github.event.ref }}|[gradle/gradle#${{ github.event.ref }}]> has been pushed"
                  }
                }