对特殊字符的过滤代码

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public Function RSQL(strChar)
0 C- o9 q$ T7 h2 P0 `% p, X        If strChar = "" or IsNull(strChar) Then RSQL = "":Exit Function
        Dim strBadChar, arrBadChar, tempChar, I
6 u$ h, e, F$ Y; _" J        strBadChar = "$,#,',%,^,&,?,(,),<,>,[,],{,},/,\,;,:," & Chr(34) & "," & Chr(0) & ""’注意这里过滤的是特殊字符    ‘Chr(34)对应的ASCII码是双引号。Chr(0)其实就是我们上传改包把空格（20）改成的00
        arrBadChar = Split(strBadChar, ",")
        tempChar = strChar
/ ^. L* ^$ W4 o: H$ K& t        For I = 0 To UBound(arrBadChar)
                tempChar = Replace(tempChar, arrBadChar(I), "")  ‘将特殊字符过滤为空
) K# s8 b" R9 Q7 Q        Next
' O2 x4 ^8 g- b2 a' s5 }3 }        RSQL = tempChar
5 _0 Y- u. |# c& g; \5 c( Z. OEnd Function
2 H( f5 l* }8 ?- u2 l4 \