//Author:linss Release:2002/4/11 var Dest_Win,Page_Len,Page_Cnt,Part_Len,Show_Msg,Last_Str,Curr_Str,Temp_Res,NotFound Dest_Win="demo_main" //設定目標視窗 Page_Len=5 //設定分頁筆數 Part_Len=100 //擷取文字長度 function Query(v,p){ var j=0 Curr_Str=v.replace(/^[\s]+/g,"").replace(/[\s]+$/g,"") qt=Curr_Str.replace(/\(/g,"\\(").replace(/\)/g,"\\)").replace(/\?/g,"\\?").replace(/\*/g,"\\*").replace(/\|/g,"\\|").replace(/\$/g,"\\$").replace(/\+/g,"\\+").replace(/\[/g,"\\[").replace(/\]/g,"\\]").replace(/\^/g,"\\^").replace(/\//g,"\\/") document.QF.QT.value=Curr_Str if(Curr_Str){ if(Curr_Str!=Last_Str){ Temp_Res=new Array var Part_Str,Pos_0,Pos_L,Pos_R,Pos_1,Pos_2 NotFound=true for(i=0;i=0){ var Helf_Len=parseInt(Part_Len/2) Pos_0=Found Pos_L=(Pos_0-Helf_Len<1)?Math.abs(Pos_0-Helf_Len):0 Pos_R=(Str_DB[i][2].length-(Pos_0+Helf_Len)<1)?Math.abs(Str_DB[i][2].length-(Pos_0+Helf_Len)):0 Pos_1=Pos_0-Helf_Len-Pos_R Pos_2=Pos_0+Helf_Len+Pos_L Part_Str=Str_DB[i][2].substring(Pos_1,Pos_2) if(Pos_2"+Curr_Str+"") Temp_Res[j]=new Array Temp_Res[j][0]=Str_DB[i][0] Temp_Res[j][1]=Str_DB[i][1] Temp_Res[j][2]=Part_Str j++ NotFound=false } } Page_Cnt=parseInt((j+Page_Len-1)/Page_Len) Show_Msg=(NotFound)?"找不到相關資料！":"共搜尋到 "+j+" 筆資料。" Last_Str=Curr_Str } showResultPage(p) }else{ alert("您必須先輸入關鍵字才能進行搜尋！") document.QF.QT.focus() } } function showResultPage(p){ if(Temp_Res){ p=(p>Page_Cnt)?Page_Cnt:p var P_bof=(p-1)*Page_Len var P_eof=(Page_Len*(p)>Temp_Res.length)?Temp_Res.length:Page_Len*p var Page_Res=window.open("",Dest_Win) with(Page_Res.document){ open() writeln("") close() } } } var isDOM=(document.getElementById?true:false) var isIE4=((document.all&&!isDOM)?true:false) var isNS4=(document.layers?true:false) function canclekey(evt){ if(document.all)key=event.keyCode else if(isDOM)key=evt.charCode else if(isNS4)key=evt.which if(key==92/*\*/) return false } if(isNS4)document.captureEvents(Event.KEYPRESS) document.onkeypress=canclekey