我有3個學期(SEACH參數,郵政編碼和活動類型) 我做了一個函數來構造SQL搜索頁面: (這不是真正的功能,只是簡單的功能)。您可以將它與您要過濾的參數(s)或不帶參數的參數一起使用。 function get_items($search="",$postal_code="",$activity=""){
global $db; //this is the $db=new mysqli(...
我已經很好地掌握了SQL注入。這是當一個應該一個SQL查詢是這樣的 SELECT FirstName, LastName
FROM Customers
WHERE CustomerId = @valueFromApplication
獲取變成一個查詢像 SELECT FirstName, LastName
FROM Customers
WHERE CustomerId = '' ; D
我有以下代碼: Dim executedCmd As OleDb.OleDbCommand = m_dbMgr.GetCommand()
executedCmd.CommandText = "select * from [Parameters] where "
Dim SQLcondition As String = String.Empty
For i As Integer = 0 To