HTTP Header
The HTTP Header plugin allows you to set HTTP headers in your templates.
Example Usage
This is a single tag that will set a 410 “Gone” status on the request.
{exp:http_header status="410"}Parameters
Here are the available parameters:
| Parameter | Corresponding HTTP Header / Instructions |
|---|---|
| access_control_allow_credentials= | Access-Control-Allow-Credentials |
| access_control_allow_headers= | Access-Control-Allow-Headers |
| access_control_allow_methods= | Access-Control-Allow-Methods |
| access_control_allow_origin= | Access-Control-Allow-Origin |
| access_control_expose_headers= | Access-Control-Expose-Headers |
| access_control_max_age= | Access-Control-Max-Age |
| alt_svc= | Alt-Svc |
| cache_control= | Cache-Control |
| charset= | charset to use with the content_type parameter. |
| content_disposition= | Content-Disposition - You can manually write out the full header value (i.e. attachment; filename=”example.txt”), or just use a value of “attachmenet” and use the filename= parameter. |
| content_encoding= | Content-Encoding |
| content_language= | Content-Language |
| content_length= | Content-Length |
| content_location= | Content-Location |
| content_md5= | Content-MD5 |
| content_range= | Content-Range |
| content_security_policy | Content-Security-Policy |
| content_security_policy_report_only | Content-Security-Policy-Report-Only |
| content_type= | Content-Type - You can manually write out the full header value (i.e. text/html; charset=UTF-8) or you can simply specify the type and use the charset= parameter. |
| etag= | ETag |
| expires= | Expires - You can use relative date such as “+1 day”; |
| filename= | When content_disposition is set to attachment, this sets the filename. |
| last_modified= | Last-Modified - You can use relative date such as “+1 day”; |
| link= | Link |
| location= | Location |
| permissions_policy= | Permissions-Policy |
| pragma= | Pragma |
| refresh= | Refresh - You can manually write out the full header value (i.e. 5; url=https://example.com/), or just set the refresh value in seconds and use the url= parameter. |
| retry_after= | Retry-After - You can either specify a number of seconds or use relative dates (i.e. “+90 mins”). |
| status= | Status |
| tk= | Tk |
| url= | URL to use in the refresh parameter. |
| vary= | Vary |
| via= | Via |
| warning= | Warning |
| x_content_duration= | X-Content-Duration |
| x_content_type_options= | X-Content-Type-Options |
| x_frame_options= | X-Frame-Options |
| x_ua_compatible= | X-UA-Compatible |
Note: The plugin can only be used in templates that are not being cached.