InternetConfirmZoneCrossing function (wininet.h)
Checks for changes between secure and nonsecure URLs. Always inform the user when a change occurs in security between two URLs. Typically, an application should allow the user to acknowledge the change through interaction with a dialog box.
DWORD InternetConfirmZoneCrossing( [in] HWND hWnd, [in] LPSTR szUrlPrev, [in] LPSTR szUrlNew, [in] BOOL bPost );
Handle to the parent window for any required dialog box.
Pointer to a null-terminated string that specifies the URL that was viewed before the current request was made.
Pointer to a null-terminated string that specifies the new URL that the user has requested to view.
Returns one of the following values.
||The user confirmed that it was okay to continue, or there was no user input required.|
||The user canceled the request.|
||There is not enough memory to carry out the request.|
Always inform the user when a change in security level occurs, or you risk subjecting the user to involuntary information disclosure.
Like all other aspects of the WinINet API, this function cannot be safely called from within DllMain or the constructors and destructors of global objects.
|Minimum supported client||Windows 2000 Professional [desktop apps only]|
|Minimum supported server||Windows 2000 Server [desktop apps only]|