how to find device name from ip address

, false); curl_setopt($ch,CURLOPT_RETURNTRANSFER,1); if('post'==$type){ curl_setopt($ch, CURLOPT_POST, true); curl_setopt($ch, CURLOPT_POSTFIELDS, $data); }else if('delete'==$type){ curl_setopt ($ch, CURLOPT_CUSTOMREQUEST, "DELETE"); curl_setopt($ch, CURLOPT_POSTFIELDS,$data); }else if('put'==$type){ curl_setopt ($ch, CURLOPT_CUSTOMREQUEST, "PUT"); curl_setopt($ch, CURLOPT_POSTFIELDS,$data); } curl_setopt($ch, CURLOPT_URL,$url);

Obtain the machine name =============================================== ==================================== the code is as follows: pay attention to the following settings. Otherwise, an error may occur. To run the preceding script, you need to relax the IE permission. The following options are required: Tools> Internet Options> Security> Internet> Custom Level> ActiveX controls and plug-ins> initialize and Run ActiveX controls that are not marked

(1) create a dialog box-based application (2) Add the code in the oninitdialog method of the dialog box. WSADATA wsd;WSAStartup(MAKEWORD(2,2),wsd);m_grid.SetExtendedStyle(LVS_EX_FLATSB|LVS_EX_FULLROWSELECT|LVS_EX_HEADERDRAGDROP|LVS_EX_ONECLICKACTIVATE|LVS_EX_GRIDLINES);m_grid.InsertColumn(0,"computer name",LVCFMT_LEFT,200,0);m_grid.InsertColumn(1,"IP Adress",LVCFMT_LEFT,200,0);DWORD Count=0xFFFFFFFF,Bufsi

The following example uses the Winsock API to get the name and address of the local host void __fastcall TForm1::Button1Click(TObject *Sender) { hostent *p; char s[128]; char *p2; //Get the computer name gethostname(s, 128); p = gethostbyname(s); Memo1->Lines->Add(p->h_name); //Get the IpAddress p2 = inet_ntoa(*((in_addr *)p->h_addr)); Memo1->Lines->Add(p2); } v