<% FormScope = "/" PageSize = 10 SiteLocale = "EN-US" %> <% ' Set Initial Conditions NewQuery = FALSE UseSavedQuery = FALSE SearchString = "" QueryForm = Request.ServerVariables("PATH_INFO") ' Did the user press a SUBMIT button to execute the form? If so get the form variables. if Request.ServerVariables("REQUEST_METHOD") = "POST" then SearchString = Request.Form("SearchString") ' NOTE: this will be true only if the button is actually pushed. if Request.Form("Action") = "BUSCAR" then NewQuery = TRUE RankBase=1000 end if end if if Request.ServerVariables("REQUEST_METHOD") = "GET" then SearchString = Request.QueryString("qu") FreeText = Request.QueryString("FreeText") FormScope = Request.QueryString("sc") RankBase = Request.QueryString("RankBase") if Request.QueryString("pg") <> "" then NextPageNumber = Request.QueryString("pg") NewQuery = FALSE UseSavedQuery = TRUE else NewQuery = SearchString <> "" end if end if %> Formulario de búsqueda de Mercodatos >

Formulario de búsqueda de Mercodatos


<% if NewQuery then set Session("Query") = nothing set Session("Recordset") = nothing NextRecordNumber = 1 ' Remove any leading and ending quotes from SearchString SrchStrLen = len(SearchString) if left(SearchString, 1) = chr(34) then SrchStrLen = SrchStrLen-1 SearchString = right(SearchString, SrchStrLen) end if if right(SearchString, 1) = chr(34) then SrchStrLen = SrchStrLen-1 SearchString = left(SearchString, SrchStrLen) end if if FreeText = "on" then CompSearch = "$contents " & chr(34) & SearchString & chr(34) else CompSearch = SearchString end if set Q = Server.CreateObject("ixsso.Query") set util = Server.CreateObject("ixsso.Util") 'ADDED BY ED RASHER - HOST DEPOT - 10/27/1998 Q.Catalog = "D:\InetPub\008" Q.Query = CompSearch Q.SortBy = "rank[d]" Q.Columns = "DocTitle, vpath, filename, size, write, characterization, rank" Q.MaxRecords = 300 if FormScope <> "\" then util.AddScopeToQuery Q, FormScope, "deep" end if if SiteLocale<>"" then Q.LocaleID = util.ISOToLocaleID(SiteLocale) end if set RS = Q.CreateRecordSet("nonsequential") RS.PageSize = PageSize ActiveQuery = TRUE elseif UseSavedQuery then if IsObject( Session("Query") ) And IsObject( Session("RecordSet") ) then set Q = Session("Query") set RS = Session("RecordSet") if RS.RecordCount <> -1 and NextPageNumber <> -1 then RS.AbsolutePage = NextPageNumber NextRecordNumber = RS.AbsolutePosition end if ActiveQuery = TRUE else Response.Write "ERROR - consulta no salvada" end if end if if ActiveQuery then if not RS.EOF then %>


<% LastRecordOnPage = NextRecordNumber + RS.PageSize - 1 CurrentPage = RS.AbsolutePage if RS.RecordCount <> -1 AND RS.RecordCount < LastRecordOnPage then LastRecordOnPage = RS.RecordCount end if Response.Write "Documentos " & NextRecordNumber & " al " & LastRecordOnPage if RS.RecordCount <> -1 then Response.Write " de un total de " & RS.RecordCount end if Response.Write " que contienen las palabras " & chr(34) & "" Response.Write SearchString & "" & chr(34) & ".

" %> <% if Not RS.EOF and NextRecordNumber <= LastRecordOnPage then%>  

<% end if %> <% Do While Not RS.EOF and NextRecordNumber <= LastRecordOnPage ' This is the detail portion for Title, Abstract, URL, Size, and ' Modification Date. ' If there is a title, display it, otherwise display the filename. %> <% RS.MoveNext NextRecordNumber = NextRecordNumber+1 Loop %>
<% ' Graphically indicate rank of document with list of stars (*'s). if NextRecordNumber = 1 then RankBase=RS("rank") end if if RankBase>1000 then RankBase=1000 elseif RankBase<1 then RankBase=1 end if NormRank = RS("rank")/RankBase if NormRank > 0.80 then stars = "rankbtn5.gif" elseif NormRank > 0.60 then stars = "rankbtn4.gif" elseif NormRank > 0.40 then stars = "rankbtn3.gif" elseif NormRank >.20 then stars = "rankbtn2.gif" else stars = "rankbtn1.gif" end if %> <%response.write NextRecordNumber&".- "%> <%if VarType(RS("DocTitle")) = 1 or RS("DocTitle") = "" then%> " class="RecordTitle"><%= Server.HTMLEncode( RS("filename") )%> <%else%> " class="RecordTitle"><%= Server.HTMLEncode(RS("DocTitle"))%> <%end if%> <% ' Construct the URL for hit highlighting WebHitsQuery = "CiWebHitsFile=" & Server.URLEncode( RS("vpath") ) WebHitsQuery = WebHitsQuery & "&CiRestriction=" & Server.URLEncode( Q.Query ) WebHitsQuery = WebHitsQuery & "&CiBeginHilite=" & Server.URLEncode( "" ) WebHitsQuery = WebHitsQuery & "&CiEndHilite=" & Server.URLEncode( "" ) WebHitsQuery = WebHitsQuery & "&CiUserParam3=" & QueryForm ' WebHitsQuery = WebHitsQuery & "&CiLocale=" & Q.LocaleID %><%if VarType(RS("characterization")) = 8 and RS("characterization") <> "" then%> <%end if%>
<%if RS("size") = "" then%> (tamaño y fecha desconocidos)<%else%>tamaño <%=RS("size")%> bytes - <%=RS("write")%> GMT<%end if%>

 

 

<% else ' NOT RS.EOF if NextRecordNumber = 1 then Response.Write "No se encontró ningún documento

" else Response.Write "No hay más documentos que mostrar

" end if end if ' NOT RS.EOF if NOT Q.OutOfDate then ' If the index is current, display the fact %>

El índice está actualizado.
<%end if if Q.QueryIncomplete then ' If the query was not executed because it needed to enumerate to ' resolve the query instead of using the index, but AllowEnumeration ' was FALSE, let the user know %>

La búsqueda es demasiado compleja.
<%end if if Q.QueryTimedOut then ' If the query took too long to execute (for example, if too much work ' was required to resolve the query), let the user know %>

Llevó demasiado tiempo completar esta búsqueda.
<%end if%>

<% ' This is the "previous" button. ' This retrieves the previous page of documents for the query. %> <%SaveQuery = FALSE%> <%if CurrentPage > 1 and RS.RecordCount <> -1 then %> <%SaveQuery = TRUE%> <%end if%> <% ' This is the "next" button for unsorted queries. ' This retrieves the next page of documents for the query. if Not RS.EOF then%> <%SaveQuery = TRUE%> <%end if%>

<% NextString = "Siguientes " if RS.RecordCount <> -1 then NextSet = (RS.RecordCount - NextRecordNumber) + 1 if NextSet > RS.PageSize then NextSet = RS.PageSize end if NextString = NextString & NextSet & " documentos" else NextString = NextString & " página de documentos" end if %>

<% ' Display the page number %>

Página <%=CurrentPage%> <%if RS.PageCount <> -1 then Response.Write " de " & RS.PageCount end if %> <% ' If either of the previous or back buttons were displayed, save the query ' and the recordset in session variables. if SaveQuery then set Session("Query") = Q set Session("RecordSet") = RS else RS.close Set RS = Nothing Set Q = Nothing set Session("Query") = Nothing set Session("RecordSet") = Nothing end if %> <% end if %>


Instrucciones:

Para realizar una búsqueda en el sitio de Mercodatos, escriba en este campo la frase o palabra a buscar. Puede escribir el nombre de un producto, (por ejemplo "Avena"); un nombre propio, (por ejemplo "Pedro Suárez"); un cargo ("Ministro de interior"); o un concepto ("importaciones").

Puede indicar operadores lógicos para la búsqueda, pero deben estar en inglés.

Por ejemplo puede buscar: "Agricultura and ganadería". O "Frei and (Chile or Santiago)".