推薦:解讀asp防SQL注入代碼以下為引用的內容:dim sql_injdata,SQL_inj,SQL_Get,SQL_Data,Sql_Post SQL_injdata = '|and|exec|insert|select|delete|update|
寫入:
1:把gif圖像文件讀入內存(一個變量strTemp)。
2:寫入數據庫。
以下為引用的內容: Dim binTmp() As Byte Dim conn As ADODB.Connection Dim rs As ADODB.Recordset Dim strSql As String Set conn = New ADODB.Connection Set rs = New ADODB.Recordset conn.Open "db" strSql = "select * from tbImage" rs.Open strSql, conn, 1, 3 OpenFile ("bayshore.jpg") '請自己實現OpenFile函數 rs.AddNew rs.Fields("image").AppendChunk binTmp rs.Update |
讀出和顯示:
以下為引用的內容: show.asp: <% dim P dim L L = 8192 dim conn,rs,strSql set conn=server.CreateObject("ADODB.Connection") conn.Open "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" &server.MapPath(".") & "db2.mdb;Persist Security Info=False" set rs=server.CreateObject("ADODB.Recordset") strSql = "select * from tbImage" Response.ContentType = "image/gif" 'Important! rs.open strSql,conn,1,1 rs.movelast do P = rs("image").GetChunk(L) Response.BinaryWrite P IF LenB(P) < L then exit do loop %> |
在html中:
<image src=show.asp>
分享:怎樣判斷遠程圖片是否存在以下為引用的內容:判斷遠程圖片是否存在的asp技巧[ASP代碼] function CheckURL(byval A_strUrl)set XMLHTTP = Server.CreateObject(&q
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