91久久久久无码精品国产,免费国产黄网在线观看,亚洲丰满一区二区在线观看

用途:文章表內(nèi)文章關(guān)鍵字查詢
查詢格式: 百度 google 　　百度好還是google好　百度＋google?。ㄒ部刹惠斎霔l件全部查詢）

!--#include file="conn.asp"-->
%
Function SearshSQL(Tname,Lname,Str) 'Tname-表名　Lname-列名　Str－查詢的字符
If Trim(Str)="" then
        MySql="Select * From "Tname
Else
        Str=SqlEncode(Str)                         '預(yù)處理查詢字符串
        ArrStr=split(Str," ")                '用空格分割處理后字符串
        Umax=Ubound(ArrStr)                        '分割后數(shù)組上維,確定分割成關(guān)鍵詞的個(gè)數(shù)
        If Umax>0 Then                                '關(guān)鍵詞中多個(gè)空格的處理,從第2維開始處理
                For i=1 to Umax
                 StrTemp=ArrStr(i)
                 If Trim(StrTemp)="" Then StrTemp="/~~~~~/" '分割成的元素為空用特殊字符代替
                 Sql=Sql " Or " Lname " like '%" StrTemp "%'"
                Next
        End If

        MySql="Select * From " Tname " where " Lname " like '%"ArrStr(0)"%'"Sql

        Do
          j=InStr(1,MySql, "%/~~~~~/%",1)
          If j=0 Then
                Exit Do
          End If
          MySql=Replace(MySql," Or "Lname" like '%/~~~~~/%'","")
        Loop
End IF

SearshSQL=MySql

end function

Function SqlEncode(Str)                '格式化字符串
str=replace(str,"　"," ")        '先把左右的全角空格替換成半角空格
str=trim(str)
str=replace(str,"["," ")
str=replace(str,"';"," ")
str=replace(str,"'"," ")
str=replace(str,"_"," ")
str=replace(str,"%"," ")
str=replace(str,"+"," ")
str=replace(str,"　"," ")
sqlencode=str
end function
%>
%
sql=SearshSQL("article","coments","蘿卜＋白菜　狗熊") ＋"order by..(排序)"
Set rs=Server.Createobject("ADODB.RECORDSET")
rs.Open sql,conn,1,1
if not rs.eof then

下面的自己寫

您可能感興趣的文章:

用擴(kuò)展方法優(yōu)化多條件查詢(不定條件查詢)
PHP實(shí)現(xiàn)多條件查詢實(shí)例代碼
多條件查詢的程序
PHP組合查詢多條件查詢實(shí)例代碼
一個(gè)簡單實(shí)現(xiàn)多條件查詢的例子
php通過數(shù)組實(shí)現(xiàn)多條件查詢實(shí)現(xiàn)方法(字符串分割)

標(biāo)簽：電商邀評延邊銅川那曲優(yōu)質(zhì)小號河池蘇州新鄉(xiāng)

巨人網(wǎng)絡(luò)通訊聲明：本文標(biāo)題《比較不錯(cuò)的asp單表單字段多條件查詢》，本文關(guān)鍵詞比,較不,錯(cuò)的,asp,單表單,；如發(fā)現(xiàn)本文內(nèi)容存在版權(quán)問題，煩請?zhí)峁┫嚓P(guān)信息告之我們，我們將及時(shí)溝通與處理。本站內(nèi)容系統(tǒng)采集于網(wǎng)絡(luò)，涉及言論、版權(quán)與本站無關(guān)。