<% "****************************** "函数:IsObjInstalled(strClassString) "参数:strClassString,组件对象名 "作者:阿里西西 "日期:2007/7/13 "描述:检测组件是否安装 "示例:<%=IsObjInstalled(strClassString)%> "****************************** Function IsObjInstalled(strClassString) On Error Resume Next IsObjInstalled = False "Err = 0 Dim xTestObj Set xTestObj = Server.CreateObject(strClassString) If Err<>-2147221005 Then IsObjInstalled = True Else IsObjInstalled = False End IF Set xTestObj = Nothing "rr = 0 End Function %>