0xc0

This program is mainly a random number of gentlemen, and then according to the generated random number after transformation as the content of the XBM picture, the final display of this picture. The number to get the input and the session

Program | Verification Code Response.Buffer = True With Response . Expires =-1 . AddHeader "Pragma", "No-cache" . AddHeader "Cache-ctrol", "No-cache" End With Dim A (10,10) A (0,1) = "0x3c" ' number 0 A (0,2) = "0x66" A (0,3) = "0xc3" A (0,4) =

Random | Random numbers Document I. xbm.asp Response.buffer=trueWithresponse. Expires=-1. AddHeader "Pragma", "No-cache". AddHeader "Cache-ctrol", "No-cache"Endwith DimnumRandomizeNum=int (7999*rnd+2000)Session ("Validatecode") =num DimimageDimwidth,

Picture operation in the application of the Web site is quite wide, especially now the internet is highly developed, a lot of content is shown by pictures, now we talk about using PHP to operate upload pictures, 3D picture drawing, picture scaling,