对特殊字符的过滤代码

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public Function RSQL(strChar)
1 e/ e% }7 r, V! v& o. k! p0 C3 R8 i        If strChar = "" or IsNull(strChar) Then RSQL = "":Exit Function
5 A. w, Q/ o5 E        Dim strBadChar, arrBadChar, tempChar, I
        strBadChar = "$,#,',%,^,&,?,(,),<,>,[,],{,},/,\,;,:," & Chr(34) & "," & Chr(0) & ""’注意这里过滤的是特殊字符    ‘Chr(34)对应的ASCII码是双引号。Chr(0)其实就是我们上传改包把空格（20）改成的00
3 b9 y* _% T' [1 m        arrBadChar = Split(strBadChar, ",")
        tempChar = strChar
        For I = 0 To UBound(arrBadChar)
                tempChar = Replace(tempChar, arrBadChar(I), "")  ‘将特殊字符过滤为空
        Next
        RSQL = tempChar
End Function
) `  [) t. [7 x' G! P+ H& W* x" n