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Checking the HTTP Response Status CodeSimple HTTP GET request to download the HTML of a web page. Check the HTTP response status code (i.e. 200, 404, etc) to see if it downloaded successfully. <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> </head> <body> <% set http = Server.CreateObject("Chilkat.Http") ' Any string unlocks the component for the 1st 30-days. success = http.UnlockComponent("Anything for 30-day trial") If (success <> 1) Then Response.Write http.LastErrorText & "<br>" End If ' Send the HTTP GET and return the content in a string. html = http.QuickGetStr("http://www.google.com/") status = http.LastStatus If (status = 200) Then Response.Write "status = 200, OK!" & "<br>" Else Response.Write "HTTP Response status = " _ & status & "<br>" ' Display the complete response header. Response.Write http.LastResponseHeader & "<br>" End If ' Now try a URL where we know we'll get a 404 response: html = http.QuickGetStr("http://www.chilkatsoft.com/NothingHere.html") status = http.LastStatus If (status = 200) Then Response.Write "status = 200, OK!" & "<br>" Else Response.Write "HTTP Response status = " _ & status & "<br>" ' Display the complete response header. Response.Write http.LastResponseHeader & "<br>" End If %> </body> </html> |
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