var arrPartnerAirports=new Array("ORY","RBA");var arrOVanJetOnly=new Array("BRU","CRL","LGG","OST","0","ACE","ADB","AGA","AGP","AHU","AJA","ALC","ALG","AQJ","ATH","AYT","BDS","BES","BIA","BJV","BKK","BOJ","BRU","BVC","CAI","CFU","CHQ","CMB","CMN","CRL","CTA","CUN","DBV","DJE","DLM","FAO","FEZ","FNC","FUE","GPA","GRO","HER","HKT","HRG","IBZ","JMK","JTR","KGS","LDE","LEI","LGG","LIL","LIR","LPA","LRM","LXR","MAH","MBA","MBJ","MIR","MJV","MLE","NAP","NBE","NCE","NDR","OHD","OLB","ORN","OST","OUD","PDL","PFO","PMI","PMO","POP","PRN","PUJ","PXO","RAK","REU","RHO","RMF","SAW","SDQ","SID","SKG","SKP","SMI","SPC","SSH","SUF","TCP","TFS","TIA","TLN","TLV","TNG","TTU","TUN","VAR","VRA","XCR","XRY","ZNZ","ZTH",0);var arrOVanJetONLY_AND_PARTNERS=new Array("BRU","CRL","LGG","OST","0","ACE","ADB","AGA","AGP","AHU","AJA","ALC","ALG","AQJ","ATH","AYT","BDS","BES","BIA","BJV","BKK","BOJ","BRU","BVC","CAI","CFU","CHQ","CMN","CRL","CTA","CUN","DBV","DJE","DLM","FAO","FEZ","FNC","FUE","GPA","GRO","HER","HKT","HRG","IBZ","JMK","JTR","KGS","LDE","LEI","LGG","LIR","LPA","LXR","MAH","MBA","MBJ","MIR","MJV","NAP","NBE","NCE","NDR","OHD","OLB","ORN","OST","OUD","PDL","PFO","PMI","PMO","PRN","PUJ","PXO","RAK","REU","RHO","RMF","SAW","SDQ","SID","SKG","SKP","SMI","SPC","SSH","SUF","TCP","TFS","TIA","TLN","TLV","TNG","TTU","VAR","VRA","XCR","XRY","ZNZ","ZTH",0);var BRU=Array("BDS","ACE","ADB","AGA","AGP","AJA","ALC","ATH","AYT","BIA","BJV","BOJ","CAI","CFU","CHQ","CTA","CUN","DBV","DJE","DLM","FAO","FNC","FUE","GRO","HER","HRG","IBZ","JMK","JTR","KGS","LDE","LEI","LPA","LXR","MAH","MBJ","MIR","NAP","OLB","PFO","PMI","PMO","PUJ","RAK","REU","RHO","RMF","SKG","SMI","SPC","SSH","SUF","TFS","TLN","TNG","VAR","VRA","XRY","ZTH","LIR","TCP","AHU","BVC","SKP","GPA","AQJ","NDR","PDL","SID","OUD","TLV","MBA","ZNZ","MJV","CMN","SAW","NBE","ALG","TTU","ORN","OHD","FEZ","PXO","PRN","TIA","HKT","BKK","SDQ",0);var CRL=Array("TFS","OUD","LPA","CMN","DJE","SAW","NDR","FEZ","MIR","MJV","TNG","NBE","HER","RHO","AHU","AYT","ALG","TTU","TLN","ATH","ALC","ORN","PMI","NCE",0);var LGG=Array("KGS","ADB","AGP","ALC","AYT","BJV","TLV","DJE","HER","IBZ","LPA","MIR","PMI","RHO","TFS","NBE","TTU",0);var OST=Array("KGS","ADB","ALC","AYT","BJV","HER","LPA","PMI","RHO","TFS","NBE","AGP",0);var ACE=Array("BRU",0);var ADB=Array("BRU","LGG","OST",0);var AGA=Array("BRU",0);var AGP=Array("BRU","LGG","OST",0);var AHU=Array("CRL","BRU",0);var AJA=Array("BRU",0);var ALC=Array("BRU","LGG","OST","CRL",0);var ALG=Array("CRL","BRU",0);var AQJ=Array("BRU",0);var ATH=Array("BRU","CRL",0);var AYT=Array("BRU","LGG","OST","CRL",0);var BDS=Array("BRU",0);var BES=Array("TLN",0);var BIA=Array("BRU",0);var BJV=Array("BRU","LGG","OST",0);var BKK=Array("BRU",0);var BOJ=Array("BRU",0);var BRU=Array("BDS","ACE","ADB","AGA","AGP","AJA","ALC","ATH","AYT","BIA","BJV","BOJ","CAI","CFU","CHQ","CTA","CUN","DBV","DJE","DLM","FAO","FNC","FUE","GRO","HER","HRG","IBZ","JMK","JTR","KGS","LDE","LEI","LPA","LXR","MAH","MBJ","MIR","NAP","OLB","PFO","PMI","PMO","PUJ","RAK","REU","RHO","RMF","SKG","SMI","SPC","SSH","SUF","TFS","TLN","TNG","VAR","VRA","XRY","ZTH","LIR","TCP","AHU","BVC","SKP","GPA","AQJ","NDR","PDL","SID","OUD","TLV","MBA","ZNZ","MJV","CMN","SAW","NBE","ALG","TTU","ORN","OHD","FEZ","PXO","PRN","TIA","HKT","BKK","SDQ",0);var BVC=Array("BRU",0);var CAI=Array("BRU",0);var CFU=Array("BRU",0);var CHQ=Array("BRU",0);var CMN=Array("CRL","BRU",0);var CRL=Array("TFS","OUD","LPA","CMN","DJE","SAW","NDR","FEZ","MIR","MJV","TNG","NBE","HER","RHO","AHU","AYT","ALG","TTU","TLN","ATH","ALC","ORN","PMI","NCE",0);var CTA=Array("BRU",0);var CUN=Array("BRU",0);var DBV=Array("BRU",0);var DJE=Array("CRL","BRU","LGG",0);var DLM=Array("BRU",0);var FAO=Array("BRU",0);var FEZ=Array("CRL","BRU",0);var FNC=Array("BRU",0);var FUE=Array("BRU",0);var GPA=Array("BRU",0);var GRO=Array("BRU",0);var HER=Array("BRU","LGG","OST","CRL",0);var HKT=Array("BRU",0);var HRG=Array("BRU",0);var IBZ=Array("BRU","LGG",0);var JMK=Array("BRU",0);var JTR=Array("BRU",0);var KGS=Array("BRU","LGG","OST",0);var LDE=Array("BRU",0);var LEI=Array("BRU",0);var LGG=Array("KGS","ADB","AGP","ALC","AYT","BJV","TLV","DJE","HER","IBZ","LPA","MIR","PMI","RHO","TFS","NBE","TTU",0);var LIR=Array("BRU",0);var LPA=Array("CRL","BRU","LGG","OST",0);var LXR=Array("BRU",0);var MAH=Array("BRU",0);var MBA=Array("BRU",0);var MBJ=Array("BRU",0);var MIR=Array("BRU","LGG","CRL",0);var MJV=Array("CRL","BRU",0);var NAP=Array("BRU",0);var NBE=Array("CRL","BRU","OST","LGG",0);var NCE=Array("CRL","XCR",0);var NDR=Array("BRU","CRL",0);var OHD=Array("BRU",0);var OLB=Array("BRU",0);var ORN=Array("CRL","BRU",0);var OST=Array("KGS","ADB","ALC","AYT","BJV","HER","LPA","PMI","RHO","TFS","NBE","AGP",0);var OUD=Array("CRL","BRU",0);var PDL=Array("BRU",0);var PFO=Array("BRU",0);var PMI=Array("BRU","LGG","OST","CRL",0);var PMO=Array("BRU",0);var PRN=Array("BRU",0);var PUJ=Array("BRU",0);var PXO=Array("BRU",0);var RAK=Array("BRU",0);var REU=Array("BRU",0);var RHO=Array("BRU","LGG","OST","CRL",0);var RMF=Array("BRU",0);var SAW=Array("CRL","BRU",0);var SDQ=Array("BRU",0);var SID=Array("BRU",0);var SKG=Array("BRU",0);var SKP=Array("BRU",0);var SMI=Array("BRU",0);var SPC=Array("BRU",0);var SSH=Array("BRU",0);var SUF=Array("BRU",0);var TCP=Array("BRU",0);var TFS=Array("BRU","LGG","OST","CRL",0);var TIA=Array("BRU",0);var TLN=Array("BRU","BES","CRL",0);var TLV=Array("LGG","BRU",0);var TNG=Array("BRU","CRL",0);var TTU=Array("LGG","CRL","BRU",0);var VAR=Array("BRU",0);var VRA=Array("BRU",0);var XCR=Array("NCE",0);var XRY=Array("BRU",0);var ZNZ=Array("BRU",0);var ZTH=Array("BRU",0);var arr_tuifly=Array()
var arr_corsairfly=Array()
var arr_jet4you=Array()
var arr_thomsonfly=Array()
var arr_partnerAirline=Array();function getkey(e){if(window.event)
return window.event.keyCode;else if(e)
return e.which;else
return null;}
function goodchars(e){var goods="0123456789";var key,keychar;key=getkey(e);if(key==null)
return true;keychar=String.fromCharCode(key);keychar=keychar.toLowerCase();goods=goods.toLowerCase();if(goods.indexOf(keychar)!=-1)
return true;if(key==null||key==0||key==8||key==9||key==13||key==27)
return true;return false;}
function toonPostcode(object){if(ZIP[object.value]==undefined){if(object.id=="txt_fpostcode"){document.getElementById('txt_fplaats').value="";}else{document.getElementById('txt_plaats').value="";}}else{if(object.id=="txt_fpostcode"){document.getElementById('txt_fplaats').value=ZIP[object.value];}else{document.getElementById('txt_plaats').value=ZIP[object.value];}}}
function toonPlaats(object){for(key in ZIP){if(ZIP[key]==object.value){if(object.id=="txt_plaats"){document.getElementById('txt_postcode').value=key;}else{document.getElementById('txt_fpostcode').value=key;}}}}
function display_rebound_date(bound_type){if(bound_type=="retour_rebound"){displaydiv("date_out_wrapper","","date_ret_wrapper","");displaydiv("div_naar","","div_van","");displaydiv("date_altout_wrapper","","date_altret_wrapper","");displaydiv("div_altnaar","","div_altvan","");toonMaaltijdCellen("heen","terug","altheen","altterug");}else if(bound_type=="rebound"){displaydiv("date_out_wrapper","none","date_ret_wrapper","");displaydiv("div_naar","","div_van","none");displaydiv("date_altout_wrapper","none","date_altret_wrapper","");displaydiv("div_altnaar","","div_altvan","none");toonMaaltijdCellen("","terug","","altterug");}else if(bound_type=="retour"){displaydiv("date_out_wrapper","","date_ret_wrapper","none");displaydiv("div_naar","none","div_van","");displaydiv("date_altout_wrapper","","date_altret_wrapper","none");displaydiv("div_altnaar","none","div_altvan","");toonMaaltijdCellen("heen","","altheen","");}}
function displaydiv(element1,visible1,element2,visible2){document.getElementById(element1).style.display=visible1;document.getElementById(element2).style.display=visible2;}
function display_facturatie(chk){if(chk.checked){document.getElementById("dv_facturatieadres_wrapper").style.display="";}else{document.getElementById("dv_facturatieadres_wrapper").style.display="none";}}
function date_select(field,from_date){window.open('/phpscripts/calendar.php?from_date='+from_date+'&field='
+field,'Kalender','width=250,height=180,top=10,left=10,scrollbars=no,statusbar=no');}
function validate_form(abta,_aantalPax){var ingevuld=true;var clearToSend=document.getElementById("hdn_clearSend");clearToSend.value=='';var rdb_heenterug=document.getElementById("rdb_heenterug").checked;var chk_outbound=document.getElementById("chk_outbound").checked;var chk_inbound=document.getElementById("chk_inbound").checked;if(abta==""){if(chk_inbound){var arr_verplicht=Array("txt_baby","txt_volwassen","txt_kind","txt_achternaam","txt_straat","txt_postcode","txt_plaats","txt_land","txt_telefoonnummer","txt_datum_ret");}else if(chk_outbound){var arr_verplicht=Array("txt_baby","txt_volwassen","txt_kind","txt_achternaam","txt_straat","txt_postcode","txt_plaats","txt_land","txt_telefoonnummer","txt_datum_out");}else{var arr_verplicht=Array("txt_baby","txt_volwassen","txt_kind","txt_achternaam","txt_straat","txt_postcode","txt_plaats","txt_land","txt_telefoonnummer","txt_datum_out","txt_datum_ret");}
if(document.getElementById("chk_facturatie").checked){arr_verplicht.push("txt_fstraat","txt_fpostcode","txt_fplaats","txt_fland");}
if(validate_email(document.getElementById("txt_email").value)==false){ingevuld=false;document.getElementById("txt_email").style.backgroundColor="#99CCFF";}else{document.getElementById("txt_email").style.backgroundColor="#FFFFFF";}}else{var arr_verplicht=Array("txt_baby","txt_volwassen","txt_kind");}
for(id in arr_verplicht){if(id!="indexOf"){if(arr_verplicht[id]&&document.getElementById(arr_verplicht[id]).value==""){document.getElementById(arr_verplicht[id]).style.backgroundColor="#99CCFF";ingevuld=false;}else{document.getElementById(arr_verplicht[id]).style.backgroundColor="#FFFFFF";}}}
var ddp_hvertrek=document.getElementById("ddp_hvertrek")
var ddp_hbestemming=document.getElementById("ddp_hbestemming")
var ddp_tvertrek=document.getElementById("ddp_tvertrek")
var ddp_tbestemming=document.getElementById("ddp_tbestemming")
if(rdb_heenterug){controleerddp(ddp_hvertrek);controleerddp(ddp_hbestemming);controleerddp(ddp_tvertrek);controleerddp(ddp_tbestemming);}else if(chk_outbound){controleerddp(ddp_hvertrek);controleerddp(ddp_hbestemming);}else{controleerddp(ddp_tvertrek);controleerddp(ddp_tbestemming);}
if((parseInt(document.getElementById("txt_volwassen").value)+parseInt(document.getElementById("txt_kind").value))<_aantalPax||document.getElementById("txt_volwassen").value==""){ingevuld=false;document.getElementById("txt_volwassen").style.backgroundColor="#99CCFF";}else{document.getElementById("txt_volwassen").style.backgroundColor="#FFFFFF";}
groep_site_lng=document.getElementById("siteLng").value;switch(groep_site_lng){case"nl":msg_verplicht="Gelieve alle verplichte velden in te vullen aub !";msg_error="Het aantal speciale aanvragen voor de vlucht is overschreven,  het maximum aantal is gelijk aan het aantal opgegeven passagiers.";break;case"fr":msg_verplicht="Veuillez remplir tous les champs obligatoires s.v.p. !";msg_error="Le nombre de demandes spéciales pour le vol est dépassé, le nombre maximum ne doit pas dépasser le nombre de passagers indiqués.";break;case"en":msg_verplicht="Please fill in all requiered fields !";msg_error="Le nombre de demandes spéciales pour le vol est dépassé, le nombre maximum ne doit pas dépasser le nombre de passagers indiqués.";break;case"de":msg_verplicht="Bitte füllen Sie alle obligatorischen Felder aus!";msg_error="Die Zahl der besonderen Anforderungen ist überschritten. Die Höchstzahl der besonderen Anforderungen darf die Zahl der angegebenen Passagiere nicht überschreiten.";break;case"es":msg_verplicht="¡Rogamos rellene todos los campos obligatorios!";msg_error="El número de peticiones especiales para el vuelo está aplastado, el número máximo es igual al número de pasajeros indicado.";break;}
var sum=parseInt(document.getElementById("txt_volwassen").value)+parseInt(document.getElementById("txt_kind").value)+parseInt(document.getElementById("txt_baby").value);var ssr=true;for(i=1;i<=4;i++){if(document.getElementById("txt_ssr"+i).value>sum)
{ssr=false;}}
if(ssr==false){alert(msg_error);ingevuld=false;}
if(ingevuld==true){if(clearToSend.value==''){clearToSend.value='send';}
document.getElementById("frm_formulier_groepen").submit();}else{alert(msg_verplicht);}}
function controleerddp(obj){if(obj.value=="*"){obj.style.background="#99CCFF";ingevuld=false;}else{obj.style.background="#FFFFFF";}}
function load_landen(obj){var lengte=arrOVanJetOnly.length-1;var y=0;for(var x=0;x<lengte;x++){try{var arr_temp=eval("rou_"+arrOVanJetOnly[x]);if(arr_temp.length==0){continue;}
var oOption=new Option(eval("s"+arrOVanJetOnly[x]))
obj.options[y+1]=oOption;obj.options[y+1].value=arrOVanJetOnly[x];y++;}catch(err){}}}
function load_heenvertrek(){load_landen(document.getElementById("ddp_hvertrek"));load_landen(document.getElementById("ddp_tvertrek"));load_landen(document.getElementById("ddp_althvertrek"));load_landen(document.getElementById("ddp_alttvertrek"));}
function load_heenbestemming(object){var dropdown=document.getElementById("ddp_hbestemming");resetDropdown(dropdown);if(object.value=="*"){return;}
var arr_bestemming=eval("rou_"+object.value);var lengte=arr_bestemming.length;for(var x=0;x<lengte;x++){var oOption=new Option(eval("s"+arr_bestemming[x]))
dropdown.options[x+1]=oOption;dropdown.options[x+1].value=arr_bestemming[x];}
if(object.id=="ddp_hvertrek"){document.getElementById("ddp_tbestemming").value=object.value;}}
function load_terugreis(object){document.getElementById("ddp_tvertrek").value=object.value;var dropdown=document.getElementById("ddp_tbestemming");resetDropdown(dropdown);document.getElementById("ddp_tvertrek").onchange();dropdown.value=document.getElementById("ddp_hvertrek").value;toonMaaltijdrijen(object,dropdown);}
function load_altterugreis(object){document.getElementById("ddp_alttvertrek").value=object.value;var dropdown=document.getElementById("ddp_alttbestemming");resetDropdown(dropdown);document.getElementById("ddp_alttvertrek").onchange();}
function load_terugbestemming(object){var dropdown=document.getElementById("ddp_tbestemming");resetDropdown(dropdown);if(object.value=="*"){return;}
var arr_bestemming=eval("rou_"+object.value);var lengte=arr_bestemming.length;for(var x=0;x<lengte;x++){var oOption=new Option(eval("s"+arr_bestemming[x]))
dropdown.options[x+1]=oOption;dropdown.options[x+1].value=arr_bestemming[x];}}
function load_maaltijden(object,drop){var dropdown=document.getElementById(drop);toonMaaltijdrijen(object,dropdown);}
function load_altheenbestemming(object){var dropdown=document.getElementById("ddp_althbestemming");resetDropdown(dropdown);if(object.value=="*"){return;}
var arr_bestemming=eval("rou_"+object.value);var lengte=arr_bestemming.length;for(var x=0;x<lengte;x++){var oOption=new Option(eval("s"+arr_bestemming[x]))
dropdown.options[x+1]=oOption;dropdown.options[x+1].value=arr_bestemming[x];}
if(object.id=="ddp_althvertrek"){document.getElementById("ddp_alttbestemming").value=object.value;}}
function load_altterugbestemming(object){var dropdown=document.getElementById("ddp_alttbestemming");resetDropdown(dropdown);if(object.value=="*"){return;}
var arr_bestemming=eval("rou_"+object.value);var lengte=arr_bestemming.length;for(var x=0;x<lengte;x++){var oOption=new Option(eval("s"+arr_bestemming[x]))
dropdown.options[x+1]=oOption;dropdown.options[x+1].value=arr_bestemming[x];}}
function toonAlternatief(bool){if(bool){document.getElementById('div_Alternatief').style.display="";if(document.getElementById("rdb_heenterug").checked){toonMaaltijdCellen("heen","terug","altheen","altterug");}
else if(document.getElementById("chk_outbound").checked){toonMaaltijdCellen("heen"," ","altheen","");}else{toonMaaltijdCellen("","terug","","altterug");}}else{if(document.getElementById("rdb_heenterug").checked){toonMaaltijdCellen("heen","terug","","");}
else if(document.getElementById("chk_outbound").checked){toonMaaltijdCellen("heen"," ","","");}else{toonMaaltijdCellen("","terug","","");}
document.getElementById('div_Alternatief').style.display="none";}}
function emptyDropdown(dropdown){if(dropdown!=undefined){var aantal=dropdown.length;for(var a=0;a<aantal;a++){dropdown.remove(0);}}}
function validate_email(emailStr){var email_checked;var checkTLD=1;var knownDomsPat=/^(com|net|org|edu|int|mil|gov|arpa|biz|aero|name|coop|info|pro|museum)$/;var emailPat=/^(.+)@(.+)$/;var specialChars="\\(\\)><@,;:\\\\\\\"\\.\\[\\]";var validChars="\[^\\s"+specialChars+"\]";var quotedUser="(\"[^\"]*\")";var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/;var atom=validChars+'+';var word="("+atom+"|"+quotedUser+")";var userPat=new RegExp("^"+word+"(\\."+word+")*$");var domainPat=new RegExp("^"+atom+"(\\."+atom+")*$");var matchArray=emailStr.match(emailPat);if(matchArray==null){return false;}
var user=matchArray[1];var domain=matchArray[2];for(i=0;i<user.length;i++){if(user.charCodeAt(i)>127){return false;}}
for(i=0;i<domain.length;i++){if(domain.charCodeAt(i)>127){return false;}}
if(user.match(userPat)==null){return false;}
var IPArray=domain.match(ipDomainPat);if(IPArray!=null){for(var i=1;i<=4;i++){if(IPArray[i]>255){return false;}}
email_checked='1';return true;}
var atomPat=new RegExp("^"+atom+"$");var domArr=domain.split(".");var len=domArr.length;for(i=0;i<len;i++){if(domArr[i].search(atomPat)==-1){return false;}}
if(checkTLD&&domArr[domArr.length-1].length!=2&&domArr[domArr.length-1].search(knownDomsPat)==-1){return false;}
if(len<2){return false;}
email_checked='1';return true;}
function limitText(limitField,limitCount,limitNum){if(limitField.value.length>limitNum){limitField.value=limitField.value.substring(0,limitNum);}else{limitCount.value=limitNum-limitField.value.length;}}
function toonMaaltijdCellen(heen,terug,altheen,altterug){if(heen!="heen"){cellsh=document.getElementsByName("c_ma_h");for(i=0;i<cellsh.length;i++)cellsh[i].style.display="none";}else{cellsh=document.getElementsByName("c_ma_h");for(i=0;i<cellsh.length;i++)cellsh[i].style.display="";}
if(terug!="terug"){cellst=document.getElementsByName("c_ma_t");for(j=0;j<cellst.length;j++)cellst[j].style.display="none";}else{cellsh=document.getElementsByName("c_ma_t");for(i=0;i<cellsh.length;i++)cellsh[i].style.display="";}
if((document.getElementById("div_Alternatief")!=null)&&(document.getElementById("div_Alternatief").style.display!="none")){if(altheen!="altheen"){cells=document.getElementsByName("c_ma_ah");for(j=0;j<cells.length;j++)cells[j].style.display="none";}else{cells=document.getElementsByName("c_ma_ah");for(j=0;j<cells.length;j++)cells[j].style.display="";}
if(altterug!="altterug"){cells=document.getElementsByName("c_ma_at");for(j=0;j<cells.length;j++)cells[j].style.display="none";}else{cells=document.getElementsByName("c_ma_at");for(j=0;j<cells.length;j++)cells[j].style.display="";}}else{cellsh=document.getElementsByName("c_ma_ah");for(j=0;j<cellsh.length;j++)cellsh[j].style.display="none";cellst=document.getElementsByName("c_ma_at");for(j=0;j<cellst.length;j++)cellst[j].style.display="none";}}
var luchtHavensBelgië=new Array("BRU","CRL","LGG","OST");var maaltijdCF=new Array("VRA","PUJ","SDQ","MBJ","CUN","LIR","MBA","ZNZ","BKK","HKT");var maaltijdSP=new Array("BOJ","VAR","TLV","REV","GRO","ALC");var maaltijdStandaard=new Array("TIA","TLN","BES","ATH","SAW","PRN","SKP","OHD","MVJ");function toonMaaltijdrijen(objvan,objterug){var showextra=0;if(!Array.indexOf){Array.prototype.indexOf=function(obj){for(var i=0;i<this.length;i++){if(this[i]==obj){return i;}}
return-1;}}
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if(maaltijdSP.indexOf(objvan.value)!==-1||maaltijdSP.indexOf(objterug.value)!==-1){rows=document.getElementsByName("r_ma_sp");for(j=0;j<rows.length;j++)rows[j].style.display="";}else{rows=document.getElementsByName("r_ma_sp");for(j=0;j<rows.length;j++)rows[j].style.display="none";showextra++;}
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