对特殊字符的过滤代码

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public Function RSQL(strChar)
        If strChar = "" or IsNull(strChar) Then RSQL = "":Exit Function
" `9 h! r" V1 A% W. U- p# I, I7 C, ?        Dim strBadChar, arrBadChar, tempChar, I
        strBadChar = "$,#,',%,^,&,?,(,),<,>,[,],{,},/,\,;,:," & Chr(34) & "," & Chr(0) & ""’注意这里过滤的是特殊字符    ‘Chr(34)对应的ASCII码是双引号。Chr(0)其实就是我们上传改包把空格（20）改成的00
7 U; |& p% ~8 W! n' o3 t8 s) b% V        arrBadChar = Split(strBadChar, ",")
5 U7 A+ m% k. |# v3 v9 K        tempChar = strChar
9 X; U: N* i/ Y$ O( {" V        For I = 0 To UBound(arrBadChar)
. ^. A7 s: E  O8 ]6 h: y9 k                tempChar = Replace(tempChar, arrBadChar(I), "")  ‘将特殊字符过滤为空
        Next
        RSQL = tempChar
& R! V# k; }6 IEnd Function
+ \; u- o5 y' u( n, r" N+ K