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INET_Http_QueryInfo

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Description

 

Retrieves header information associated with an HTTP request.

 

Syntax

 

sInfo = INET_Http_QueryInfo(hRequest, dwInfoLevel [, lBufferLen [, lIndex]])

 

Returns

 

String. The asked info.

 

Parameters

 

Name

Type

Optional

Meaning

hRequest

Numeric

No

Handle returned by INET_Http_OpenRequest or INET_Internet_OpenUrl

dwInfoLevel

Numeric

No

Combination of an attribute to be retrieved and flags that modify the request. For a list of possible attribute and modifier values, see INET Equates.

lBufferLen

Numeric

Yes

To retrieve information, thinBasic automatically allocate and internal buffer of 1024 bytes. In case information to be retrieved needs more room, indicated the needed bytes.

A value <= zero will in any case allocate 1024 bytes

lIndex

Numeric

Yes

Zero-based header index used to enumerate multiple headers with the same name.

 

Remarks

 

Restrictions

 

See also

 

Examples