Head Method

Fetches the document headers using the HTTP HEAD method.

Syntax

ANSI (Cross Platform)
int Head(const char* lpszURL);

Unicode (Windows)
INT Head(LPCWSTR lpszURL);
- (void)head:(NSString*)URL;
#define MID_HTTP_HEAD 7

IPWORKS_EXTERNAL int IPWORKS_CALL IPWorks_HTTP_Do(void *lpObj, int methid, int cparam, void *param[], int cbparam[], int64 *lpllVal);

Remarks

This method fetches the document headers using the HTTP HEAD method. The headers are received through the Header event.

Error Handling (C++)

This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)
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IPWorks 2020 C++ Edition - Version 20.0 [Build 8307]