HTTP & JSON
httpGetHeader
$httpGetHeader
Reads a header of the response of the most recent request made with $httpGet, $httpPost, $httpPut, $httpPatch, $httpDelete or $httpHead.
Syntax
$httpGetHeader[Key]
Parameters
| Parameter | Description |
|---|---|
Key |
Required. The header name; the match ignores case. An empty name raises “HTTP header name cannot be empty.”. |
Return value
- The header value, or an empty string if the response does not have this header.
- Without a preceding HTTP request, the error “A preceding HTTP request is required.” is raised.
Examples
$httpGet[https://example.com/api]
Content type: $httpGetHeader[content-type]
Try it
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