/* AwnSearch Engine version2006 */ /* developed by Álvaro, Informática.4 */ /* configuration settings */ searchname = 'pagina_buscador_SM.html' // ButtonCode = "

" /*function templateBody() { document.write('AwnSearch<'+ script language="Javascript">'+ <'+'/'+'script'+'>AwnSearch

'); }*/ /*function templateEnd() { document.write('

'); }*/ /* end configuration settings */ function trecords(){ this.index=(trecords.count++) this.link='' this.keywords='' this.description='' return this } trecords.prototype.set=function(link,keywords,description) { this.link=link this.keywords=keywords this.description=description } trecords.prototype.searchstring=function() { return this.link+' '+this.keywords+' '+this.description } trecords.prototype.count=0 function add(link,keywords,description) { al=records.length records[al]=new trecords() records[al].set(link,keywords,description) } records = new Array() finds=0 sites=0 version="2006" andresult=false SortResults=true display_start=0 //displast=10 displast=5 function qsort(f, l){ // not used anymore, causes stack-overflow in large database var a=f var b=l var s var m = results[(a+b)>>1].val while (a<=b) { while (results[a].val>m) {a++} while (m>results[b].val) {b--} if (a<=b) { s=results[a] results[a]=results[b] results[b]=s a++ b-- } } if (f=0; i--) { for (var j=i; j>=0; j--) { if (results[i].val>results[j].val) { s=results[i] results[i]=results[j] results[j]=s } } } } function searchAll(keyword){ alert("entrando a buscar los resultados..."); alert("keywords: " + keywords); alert("parametros: SORT: " + SortResults + ' AND: ' + andresult + ' DISP: ' + display_start); alert("params.getValue('accion'): " + document.searchform.accion.value); keyword = keyword.toUpperCase(); if (document.searchform.accion.value == "doSearch"){ //Se inicializan los valores por defecto. //records = new Array() finds=0 sites=0 version="2006" andresult=false SortResults=true display_start=0 //displast=10 displast=5 //alert("parametros: finds: " + finds + " sites: " + sites + " andresult: " + andresult + " SortResult: " + SortResults + " display_start: " + display_start + " displast: " + displast + " records.length: " + records.length + " keywords: " + keywords); //keywords = new Array(); //keywords = null; } var objTable = document.getElementById("resultado"); //alert("objTable.value: "+objTable.value); var objTableBody = document.getElementById("resultadoBody"); //alert("objTableBody.value: "+objTableBody.value); var nvaFila,nvaCelda,parE,fon1,fon2,brE,boldE; var timeA=new Date() var nw=0 finds=0 sites=0 if (keyword == ''){ document.getElementById('celda2').style.display = 'none'; document.getElementById('celda1').style.display = 'block'; } var x = parseIt(keyword); if(x == -1) return total_keywords=x //alert("total_keywords: " + total_keywords); // document.open() // document.clear() // document.write('') // AddBody() //alert("keyword.length1: " + keyword.length); if (keyword.length>50) keyword=keyword.substring(0,60)+"..." //alert("keyword.length2: " + keyword.length); results=new Array() for (q=0; q0) { if (results[a].val<=(total_keywords-1)<<1) { results[a].val=0 sites-=1 } } } } if (SortResults && keywords!='[all]') bsort() // Now we build the output page displast=display_start // displast+=10 displast+=5 if (displast>sites) displast=sites //alert("sites despues del search 2: " + sites); var timeB=new Date() //if (finds==0) { display_start=-1; displast=0 } if (finds==0) { display_start=-1; displast=0; nvaFila=document.createElement("TR"); nvaCelda=document.createElement("TD"); var hrE = document.createElement("HR"); hrE.color = 'gray'; hrE.size = 1; nvaCelda.appendChild(hrE); nvaFila.appendChild(nvaCelda); objTableBody.appendChild(nvaFila); nvaFila = document.createElement("TR"); nvaCelda = document.createElement("TD"); fon1 = document.createElement("FONT"); boldE = document.createElement("B"); fon1.style.color = 'green'; fon1.className = 'awnresult'; fon1.appendChild(document.createTextNode("Su búsqueda por ")); boldE.appendChild(document.createTextNode('"'+keyword+'"')); fon1.appendChild(boldE); fon1.appendChild(document.createTextNode(" no produjo ningún resultado.")); nvaCelda.appendChild(fon1); brE = document.createElement("BR"); fon1.appendChild(brE); parE = document.createElement("P"); fon1 = document.createElement("FONT"); //fon1.style.color = 'gray'; fon1.className = 'awnresult'; fon1.appendChild(parE); fon2 = document.createElement("B"); fon2.appendChild(document.createTextNode("Sugerencias: ")); fon1.appendChild(fon2); //fon1.appendChild(document.createTextNode("Sugerencias: ")); brE = document.createElement("BR"); fon1.appendChild(brE); fon1.appendChild(document.createTextNode(" - Asegúrese de que todas las palabras estén escritas correctamente.")); brE = document.createElement("BR"); fon1.appendChild(brE); fon1.appendChild(document.createTextNode(" - Intente usar otras palabras.")); brE = document.createElement("BR"); fon1.appendChild(brE); fon1.appendChild(document.createTextNode(" - Intente usar palabras más generales.")); nvaCelda.appendChild(fon1); nvaFila.appendChild(nvaCelda); objTableBody.appendChild(nvaFila); nvaFila=document.createElement("TR"); nvaCelda=document.createElement("TD"); var hrE = document.createElement("HR"); hrE.color = 'gray'; hrE.size = 1; nvaCelda.appendChild(hrE); nvaFila.appendChild(nvaCelda); objTableBody.appendChild(nvaFila); objTable.appendChild(objTableBody); // DisplayAwnSearch() // document.close() return }else{ // document.write("

Resultados de búsqueda:

Resultados del "+(display_start+1)+" al "+(displast)+" de "+sites+" que contienen "+keyword+" ("+((timeB-timeA)/1000)+" segundos)

") //alert("luego del else..."); nvaFila=document.createElement("TR"); nvaCelda=document.createElement("TD"); var hrE = document.createElement("HR"); //alert("creando elementos..."); hrE.color = 'gray'; hrE.size = 1; nvaCelda.appendChild(hrE); //alert("creando nueva celda..."); nvaFila.appendChild(nvaCelda); //alert("creando nueva fila..."); objTableBody.appendChild(nvaFila); //alert("creando la tabla..."); nvaFila=document.createElement("TR"); nvaCelda=document.createElement("TD"); fon1 = document.createElement("FONT"); fon2 = document.createElement("FONT"); boldE = document.createElement("B"); brE = document.createElement("BR"); fon1.className = 'hcss1'; fon1.appendChild(document.createTextNode("Resultados Obtenidos:")); fon1.appendChild(brE); fon2.className = 'hcss2'; //fon2.appendChild(document.createTextNode("Resultados del ")); fon2.appendChild(document.createTextNode(" Del ")); boldE.appendChild(document.createTextNode(display_start+1)); fon2.appendChild(boldE); fon2.appendChild(document.createTextNode(" al ")); boldE = document.createElement("b"); boldE.appendChild(document.createTextNode(displast)); fon2.appendChild(boldE); fon2.appendChild(document.createTextNode(" de ")); boldE = document.createElement("b"); boldE.appendChild(document.createTextNode(sites)); fon2.appendChild(boldE); fon2.appendChild(document.createTextNode(" que contienen ")); boldE = document.createElement("b"); boldE.appendChild(document.createTextNode(keyword)); fon2.appendChild(boldE); fon2.appendChild(document.createTextNode(" (")); boldE = document.createElement("b"); boldE.appendChild(document.createTextNode((timeB-timeA)/1000)); fon2.appendChild(boldE); fon2.appendChild(document.createTextNode(" segundos)")); fon1.appendChild(fon2); nvaCelda.appendChild(fon1); nvaFila.appendChild(nvaCelda); objTableBody.appendChild(nvaFila); // objTable.appendChild(objTableBody); if (displast>sites && finds!=0) displast=sites+1 nvaFila = document.createElement("TR"); nvaCelda = document.createElement("TD"); if (display_start==-1) display_start=0; q2=display_start q3=displast for (q=display_start; q0) { rc=results[q].rec // document.write(""+records[rc].link+"
") nvaFila = document.createElement("TR"); nvaCelda = document.createElement("TD"); nvaCelda.className = 'awntitle'; var a = document.createElement(records[rc].link); //alert("Link: " + a); a.appendChild(document.createTextNode(a.getAttribute("name"))); nvaCelda.appendChild(a); brE = document.createElement("BR"); fon1 = document.createElement("FONT"); fon2 = document.createElement("FONT"); brE = document.createElement("BR"); fon1.appendChild(brE); x1=records[rc].link.indexOf('http://') if (x1==-1) x1=records[rc].link.indexOf('href=')+5 else x1+=7 x2=records[rc].link.indexOf('>')-1 if (x1>0 && x2>0) { tmp=records[rc].link.substring(x1,x2) x2=tmp.indexOf(' ') if (x2>0) tmp=tmp.substring(0,x2) if (tmp.substring(0,1)=="'") tmp=tmp.substring(1,tmp.length-2) if (tmp.substring(0,1)=='"') tmp=tmp.substring(1,tmp.length-1) // document.write("

"+records[rc].description+"

"+tmp+"

") fon1.className = 'awnresult'; fon1.appendChild(document.createTextNode(records[rc].description)); if (records[rc].description != "") { brE = document.createElement("BR"); fon1.appendChild(brE);} fon2.className = 'awnlocation'; //fon2.color = '#009B00'; if (tmp.length > 100) tmp= tmp.substring(1,100) + "..."; fon2.appendChild(document.createTextNode(tmp)); fon1.appendChild(fon2); nvaCelda.appendChild(fon1); nvaFila.appendChild(nvaCelda); objTableBody.appendChild(nvaFila); } q2++ } } // if (finds>10) { if (finds>5) { nvaFila = document.createElement("TR"); nvaCelda = document.createElement("TD"); nvaCelda.align = 'center'; nvaCelda.appendChild(document.createElement("BR")); //document.write("
") // pages=Math.round(finds/10) pages=Math.round(finds/5) //alert("pages: " + pages); //alert("finds: " + finds); // if (finds%10<6) pages++ if (finds%5<3) pages++ // Create the parameter string paramstring=searchname+"?keywords="+keyword+"&and="+andresult+"&sort="+SortResults //alert("paramstring: " + paramstring); // document.write("") // if (display_start>0) document.write("Página anterior") if (display_start>0){ //a.className = 'awntitle'; a = document.createElement("Página anterior"); //alert("primer link: " + "Página anterior"); a.appendChild(document.createTextNode(a.getAttribute("name"))); nvaCelda.appendChild(a); nvaCelda.appendChild(document.createTextNode(" ")); } // document.write(" ") for (i=1; i<=pages; i+=1){ // if ((((i-1)*10)+1)<=sites) document.write(""+i+" ") if ((((i-1)*5)+1)<=sites) { a = document.createElement(""+i+""); a.appendChild(document.createTextNode(a.getAttribute("name"))); //alert("segundo link: "+""+i+""); nvaCelda.appendChild(a); nvaCelda.appendChild(document.createTextNode(" ")); } } // document.write(" ") if (displastPágina siguiente"); //alert("tercer link: "+"Página siguiente"); a.appendChild(document.createTextNode(a.getAttribute("name"))); nvaCelda.appendChild(a); nvaCelda.appendChild(document.createTextNode(" ")); } // document.write("") } // DisplayAwnSearch() // document.close() nvaFila.appendChild(nvaCelda); objTableBody.appendChild(nvaFila); nvaFila=document.createElement("TR"); nvaCelda=document.createElement("TD"); var hrE = document.createElement("HR"); hrE.color = 'gray'; hrE.size = 1; nvaCelda.appendChild(hrE); nvaFila.appendChild(nvaCelda); objTableBody.appendChild(nvaFila); objTable.appendChild(objTableBody); } //Fin del IF correspondiente a sí find es igual a 0 o no. } function Cat() { document.open() // document.clear() // document.write('') // AddBody() // DisplayAwnSearch() document.close() } function stripInput(key) { while(key.substring(0,1) == "," || key.substring(0,1) == " " ) key = key.substring(1,key.length) while(key.substring(key.length-1,key.length) == "," || key.substring(key.length-1,key.length) == " ") key = key.substring(0,key.length-1) return key } /*function parseIt(key) { //alert("palabra en parseIt: " + key); //alert("palabra en parseIt UPPER: " + key.toUpperCase()); //alert("palabra en parseIt: " + key); //alert("keywords en parseIt: " + keywords); //alert("keywords.length: " + keywords.length); keywords.length = 0; //alert("keywords.length: " + keywords.length); key=stripInput(key)+" " var y=0 while(key.indexOf(" ") > 0) { if (key.substring(0,1)=='"') { var pos=key.indexOf('"',2) keywords[y]=key.substring(1,pos) keywords[y]=stripInput(keywords[y]) y++ key=key.substring(pos+1,key.length) } else { var pos=key.indexOf(' AND ') if ((pos>0) && (key.indexOf(' ')>=pos)) { pos=key.indexOf(' ',pos+5) keywords[y]=key.substring(0,pos) keywords[y]=stripInput(keywords[y]) y++ key=key.substring(pos+1,key.length) if (key.substring(0,4)=='AND ') { pos=keywords[y-1].indexOf(' ')+5 key=keywords[y-1].substring(pos,keywords[y-1].length)+' '+key } } else { var pos=key.indexOf(' OR ') if ((pos>0) && (key.indexOf(' ')>=pos)) { pos=key.indexOf(' ') keywords[y]=key.substring(0,pos) keywords[y]=stripInput(keywords[y]) if (keywords[y]!=keywords[y-1]) y++ key=key.substring(pos+1,key.length) pos=key.indexOf('OR ') key=key.substring(pos+3,key.length) pos=key.indexOf(' ') keywords[y]=key.substring(0,pos) keywords[y]=stripInput(keywords[y]) y++ key=key.substring(pos+1,key.length) if (key.substring(0,3)=='OR ') key=keywords[y-1]+' '+key } else { //alert("metiendome por aqui..."); var pos = key.indexOf(" ") //alert("posición del vacío: " + pos); keywords[y]=key.substring(0,pos) keywords[y] = stripInput(keywords[y]) y++ if(y > 50) return -1 key=key.substring(pos+1,key.length) } } } } //alert("keywords al salir de parseIt: " + keywords); return y-1 }*/ //Implementado con el "Y" y el "O" function parseIt(key) { keywords.length = 0; key=stripInput(key)+" " var y=0 while(key.indexOf(" ") > 0) { if (key.substring(0,1)=='"') { var pos=key.indexOf('"',2) keywords[y]=key.substring(1,pos) keywords[y]=stripInput(keywords[y]) y++ key=key.substring(pos+1,key.length) } else { //var pos=key.indexOf(' AND ') var pos=key.indexOf(' Y ') if ((pos>0) && (key.indexOf(' ')>=pos)) { //pos=key.indexOf(' ',pos+5) pos=key.indexOf(' ',pos+3) keywords[y]=key.substring(0,pos) keywords[y]=stripInput(keywords[y]) y++ key=key.substring(pos+1,key.length) //if (key.substring(0,4)=='AND ') { if (key.substring(0,2)=='Y ') { //pos=keywords[y-1].indexOf(' ')+5 pos=keywords[y-1].indexOf(' ')+3 key=keywords[y-1].substring(pos,keywords[y-1].length)+' '+key } } else { //var pos=key.indexOf(' OR ') var pos=key.indexOf(' O ') if ((pos>0) && (key.indexOf(' ')>=pos)) { pos=key.indexOf(' ') keywords[y]=key.substring(0,pos) keywords[y]=stripInput(keywords[y]) if (keywords[y]!=keywords[y-1]) y++ key=key.substring(pos+1,key.length) //pos=key.indexOf('OR ') pos=key.indexOf('O ') key=key.substring(pos+2,key.length) pos=key.indexOf(' ') keywords[y]=key.substring(0,pos) keywords[y]=stripInput(keywords[y]) y++ key=key.substring(pos+1,key.length) //if (key.substring(0,3)=='OR ') key=keywords[y-1]+' '+key if (key.substring(0,2)=='O ') key=keywords[y-1]+' '+key } else { var pos = key.indexOf(" ") keywords[y]=key.substring(0,pos) keywords[y] = stripInput(keywords[y]) y++ if(y > 50) return -1 key=key.substring(pos+1,key.length) } } } } return y-1 } var keywords = new Array() var results /*function AddBody() { var keytext='"'+searchname+'?keywords="+' var andtext='"&and="+' document.write('