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connstr="Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & Server.MapPath(""&db&"")
conn.open connstr
if err then
err.clear
set conn=nothing
response.write "Êý¾Ý¿âÁ¬½Ó³ö´í!£¡"
Response.End
end if
err ºÎʱÊÇtrueѽ
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conn¶ÔÏó´´½¨ÁËô.
Ó¦¸ÃÔÚÇ°ÃæÐ´,On Error Resume Next,²»È»²»ÖªµÀ´ÓÄÄÀ↑ʼµÄ,ÔÚÕâ¸ö·¶Î§Ö®ÄÚÒ»°ãÀ´ÈκδíÎóerr¶¼»áÎªÕæ.
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VB code:
if err<>0 then '0£ºÕý³£
err.clear
set conn=nothing
response.write "Êý¾Ý¿âÁ¬½Ó³ö´í!£¡"
Response.End
end if
if err<>0 then
¸ÄÕý£º
Err.number<>0
VB code:
<%
dim startime,Conn,rs,rs1,rs2
startime=timer()
on error resume next '³¢ÊÔÁ¬Êý¾Ý¿â£¬Ò»Ö±µ½³¬Ê±
set Conn=server.CreateObject("ADODB.Connection")
Conn.connectionstring="Provider=Microsoft.Jet.OLEDB.4.0;Data Source="&server.MapPath("¡°&db&¡±")
Conn.open()
%>
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dwr.xml:
<create creator="struts" javascript="PrisonerActionForm">
<param name="formBean" value="prisonerForm"/>
< ......
$conn = @new COM("ADODB.Connection") or die ("ADOÁ¬½Óʧ°Ü!");
$connstr = "DRIVER={Microsoft Access Driver (*.mdb)}; DBQ=" . realpath("database.mdb");
$conn-&g ......