对特殊字符的过滤代码

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public Function RSQL(strChar)
  \: Y. w( d% k. S- g1 d" z        If strChar = "" or IsNull(strChar) Then RSQL = "":Exit Function
! w3 ^2 G7 v$ C( m. y5 _' l* R$ ]        Dim strBadChar, arrBadChar, tempChar, I
2 Q+ @4 c7 d4 I  [" U1 c+ e        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
        arrBadChar = Split(strBadChar, ",")
        tempChar = strChar
$ w* b6 C/ {/ J9 w+ D. Z0 V: u0 U        For I = 0 To UBound(arrBadChar)
                tempChar = Replace(tempChar, arrBadChar(I), "")  ‘将特殊字符过滤为空
        Next
: Y/ }( Z  J9 F# E. S        RSQL = tempChar
* m& U6 D: Q7 j7 cEnd Function
$ V1 ~! v1 w& m. ]