//probably expired. Now uses stats.js
function CheckSurfaces(){ 
gEBIdT1=document.getElementById('newpolytrack').style;
gEBIdT2=document.getElementById('newfibresand').style;
if(document.forms['advform'].course.value=='SOUTHSouthwell') {
  gEBIdT1.display='none';
  gEBIdT2.display='';
} else if(document.forms['advform'].course.value=='GREATGreat Leighs') {
  gEBIdT2.display='none';
  gEBIdT1.display='none';
} else if(document.forms['advform'].course.value=='KEMPAKempton') {
  gEBIdT2.display='none';
  gEBIdT1.display='none';
} else {
  gEBIdT2.display='none';
  gEBIdT1.display='';
}
gEBIdT3=document.getElementById('all_courses').style;
if(document.forms['advform'].course.value.match('ALL')) {
  gEBIdT3.display='';
} else {
  gEBIdT3.display='none';
}
}
function resetDates() {
document.forms['advform'].sd_dd.selectedIndex=0;
document.forms['advform'].sd_mmm.selectedIndex=0;
document.forms['advform'].sd_yyyy.selectedIndex=0;
document.forms['advform'].ed_dd.selectedIndex=30;
document.forms['advform'].ed_mmm.selectedIndex=11;
document.forms['advform'].ed_yyyy.selectedIndex=0;
document.forms['advform'].date_sel[7].checked=true;
document.forms['advform'].month_min.selectedIndex=0;
document.forms['advform'].month_max.selectedIndex=11;
}
function resetAges() {
document.forms['advform'].a2yo.checked=true;
document.forms['advform'].a3yo.checked=true;
document.forms['advform'].a3yop.checked=true;
document.forms['advform'].a4yop.checked=true;
}
function resetRaceType() {
document.forms['advform'].hno.checked=true;
document.forms['advform'].hma.checked=true;
document.forms['advform'].hnv.checked=true;
document.forms['advform'].rcno.checked=true;
document.forms['advform'].rccm.checked=true;
document.forms['advform'].rccs.checked=true;
document.forms['advform'].rcco.checked=true;
document.forms['advform'].rcse.checked=true;
document.forms['advform'].rdno.checked=true;
document.forms['advform'].rdap.checked=true;
document.forms['advform'].rdam.checked=true;
document.forms['advform'].rdla.checked=true;
document.forms['advform'].rtha.checked=true;
document.forms['advform'].rtst.checked=true;
}
function resetClass() {
document.forms['advform'].class_min.selectedIndex=0;
document.forms['advform'].class_max.selectedIndex=10;
}
function resetDistance()	{
document.forms['advform'].dist_min.selectedIndex=0;
document.forms['advform'].dist_max.selectedIndex=34;
}
function resetGoing() {
document.forms['advform'].going1.checked=true;
document.forms['advform'].going2.checked=true;
document.forms['advform'].going3.checked=true;
document.forms['advform'].going4.checked=true;
document.forms['advform'].going5.checked=true;
document.forms['advform'].going6.checked=true;
}
function resetRunners()	{
document.forms['advform'].runners_min.selectedIndex=0;
document.forms['advform'].runners_max.selectedIndex=37;
}
function resetMonth() {
document.forms['advform'].month_min.selectedIndex=0;
document.forms['advform'].month_max.selectedIndex=11;
}
function resetDOW() {
document.forms['advform'].dow1.checked=true;
document.forms['advform'].dow2.checked=true;
document.forms['advform'].dow3.checked=true;
document.forms['advform'].dow4.checked=true;
document.forms['advform'].dow5.checked=true;
document.forms['advform'].dow6.checked=true;
document.forms['advform'].dow7.checked=true;
}
function resetAge() {
document.forms['advform'].age_A.checked=true;
document.forms['advform'].age_B.checked=true;
document.forms['advform'].age_C.checked=true;
document.forms['advform'].age_D.checked=true;
document.forms['advform'].age_E.checked=true;
document.forms['advform'].age_F.checked=true;
document.forms['advform'].age_G.checked=true;
}
function resetGender() {
document.forms['advform'].gen1.checked=true;
document.forms['advform'].gen2.checked=true;
document.forms['advform'].gen3.checked=true;
document.forms['advform'].gen4.checked=true;
document.forms['advform'].gen5.checked=true;
}
function resetHeadGear() {
document.forms['advform'].hg_n.checked=true;
document.forms['advform'].hg_b.checked=true;
document.forms['advform'].hg_v.checked=true;
document.forms['advform'].hg_e.checked=true;
document.forms['advform'].hg_h.checked=true;
document.forms['advform'].hg_p.checked=true;
document.forms['advform'].hg_t.checked=true;
}
function resetLR() {
document.forms['advform'].lr_min.value=0;
document.forms['advform'].lr_max.value=9999;
}
function resetWngsRank() {
document.forms['advform'].wngsr_A.checked=true;
document.forms['advform'].wngsr_B.checked=true;
document.forms['advform'].wngsr_C.checked=true;
document.forms['advform'].wngsr_D.checked=true;
}
function resetSP() {
document.forms['advform'].sp_min.value=0;
document.forms['advform'].sp_max.value=1000;
}
function checkSP_Pos_All() {
if(document.forms['advform'].spposa.checked) {
document.forms['advform'].sppos1.checked=false;
document.forms['advform'].sppos2.checked=false;
document.forms['advform'].sppos3.checked=false;
} else {
document.forms['advform'].sppos1.checked=true;
document.forms['advform'].sppos2.checked=true;
document.forms['advform'].sppos3.checked=true;
}
}
function uncheckSP_Pos_AllOpt(which) {
if(document.forms['advform'].spposa.checked) { 
document.forms['advform'].spposa.checked=false;
}
}
//function checkGenders_All() {
//if(document.forms['advform'].genders_b.checked) {
//document.forms['advform'].genders_m.checked=false;
//document.forms['advform'].genders_f.checked=false;
//} else {
//document.forms['advform'].genders_m.checked=true;
//document.forms['advform'].genders_f.checked=true;
//}
//}
function uncheckGenders_AllOpt(which) {
if(document.forms['advform'].genders_b.checked) { 
document.forms['advform'].genders_b.checked=false;
} else {
if(document.forms['advform'].genders_m.checked && document.forms['advform'].genders_f.checked) { 
document.forms['advform'].genders_b.checked=true;
document.forms['advform'].genders_m.checked=false;
document.forms['advform'].genders_f.checked=false;
}
if(!document.forms['advform'].genders_b.checked && !document.forms['advform'].genders_m.checked && !document.forms['advform'].genders_f.checked) { 
document.forms['advform'].genders_b.checked=true;
}
}
}
function resetLTO() {
document.forms['advform'].lto_hno.checked=true;
document.forms['advform'].lto_hma.checked=true;
document.forms['advform'].lto_hnv.checked=true;
document.forms['advform'].lto_rcno.checked=true;
document.forms['advform'].lto_rccm.checked=true;
document.forms['advform'].lto_rccs.checked=true;
document.forms['advform'].lto_rcco.checked=true;
document.forms['advform'].lto_rcse.checked=true;
document.forms['advform'].lto_rdno.checked=true;
document.forms['advform'].lto_rdap.checked=true;
document.forms['advform'].lto_rdam.checked=true;
document.forms['advform'].lto_rdla.checked=true;
document.forms['advform'].lto_rtha.checked=true;
document.forms['advform'].lto_rtst.checked=true;
document.forms['advform'].lto_codetf.checked=true;
document.forms['advform'].lto_codeaw.checked=true;
}
function resetLTOExtra() {
document.forms['advform'].lto_pos_1.checked=true;
document.forms['advform'].lto_pos_2.checked=true;
document.forms['advform'].lto_pos_3.checked=true;
document.forms['advform'].lto_pos_4.checked=true;
document.forms['advform'].lto_pos_5.checked=true;
document.forms['advform'].lto_pos_6.checked=true;
document.forms['advform'].lto_pos_0.checked=true;
document.forms['advform'].lto_pos_fto.checked=true;
document.forms['advform'].lto_plc_Y.checked=true;
document.forms['advform'].lto_plc_N.checked=true;
document.forms['advform'].lto_won_Y.checked=true;
document.forms['advform'].lto_won_N.checked=true;
document.forms['advform'].dist_S.checked=true;
document.forms['advform'].dist_U.checked=true;
document.forms['advform'].dist_D.checked=true;
document.forms['advform'].class_S.checked=true;
document.forms['advform'].class_U.checked=true;
document.forms['advform'].class_D.checked=true;
}
function resetWeights()	{
document.forms['advform'].wgt_C.checked=true;
document.forms['advform'].wgt_B.checked=true;
document.forms['advform'].wgt_A.checked=true;
document.forms['advform'].allow_A.checked=true;
document.forms['advform'].allow_B.checked=true;
document.forms['advform'].allow_C.checked=true;
document.forms['advform'].allow_D.checked=true;
document.forms['advform'].pen_Y.checked=true;
document.forms['advform'].pen_N.checked=true;
}
function resetDraw() {
document.forms['advform'].drw_A.checked=true;
document.forms['advform'].drw_B.checked=true;
document.forms['advform'].drw_C.checked=true;
}
function resetPrevWins() {
document.forms['advform'].won_none.checked=true;
document.forms['advform'].won_aw.checked=true;
document.forms['advform'].won_tf.checked=true;
document.forms['advform'].d_Y.checked=true;
document.forms['advform'].d_N.checked=true;
document.forms['advform'].c_Y.checked=true;
document.forms['advform'].c_N.checked=true;
document.forms['advform'].cd_Y.checked=true;
document.forms['advform'].cd_N.checked=true;
document.forms['advform'].going_Y.checked=true;
document.forms['advform'].going_N.checked=true;
document.forms['advform'].jockey_Y.checked=true;
document.forms['advform'].jockey_N.checked=true;
}
function resetSR() {
document.forms['advform'].jc_srE.checked=true;
document.forms['advform'].jc_srD.checked=true;
document.forms['advform'].jc_srC.checked=true;
document.forms['advform'].jc_srB.checked=true;
document.forms['advform'].jc_srA.checked=true;
document.forms['advform'].tc_srE.checked=true;
document.forms['advform'].tc_srD.checked=true;
document.forms['advform'].tc_srC.checked=true;
document.forms['advform'].tc_srB.checked=true;
document.forms['advform'].tc_srA.checked=true;
}
function resetPT() {
document.forms['advform'].j_pty.checked=true;
document.forms['advform'].j_ptn.checked=true;
document.forms['advform'].t_pty.checked=true;
document.forms['advform'].t_ptn.checked=true;
document.forms['advform'].s_pty.checked=true;
document.forms['advform'].s_ptn.checked=true;
}
function setallAdv_Rep() {
document.forms['advform'].rep_year.checked=true;
document.forms['advform'].rep_season.checked=true;
document.forms['advform'].rep_rt.checked=true;
document.forms['advform'].rep_dist.checked=true;
document.forms['advform'].rep_hrs_typ.checked=true;
document.forms['advform'].rep_oclass_rng.checked=true;
document.forms['advform'].rep_rce_typ.checked=true;
document.forms['advform'].rep_rdr_typ.checked=true;
document.forms['advform'].rep_runners.checked=true;
document.forms['advform'].rep_sp_rng.checked=true;
document.forms['advform'].rep_age.checked=true;
document.forms['advform'].rep_gender.checked=true;
document.forms['advform'].rep_wgt_rng.checked=true;
document.forms['advform'].rep_allow.checked=true;
document.forms['advform'].rep_lr.checked=true;
document.forms['advform'].rep_ds_win.checked=true;
document.forms['advform'].rep_d_wins.checked=true;
document.forms['advform'].rep_c_wins.checked=true;
document.forms['advform'].rep_cd_wins.checked=true;
document.forms['advform'].rep_surface.checked=true;
document.forms['advform'].rep_speed.checked=true;
document.forms['advform'].rep_locatn.checked=true;
document.forms['advform'].rep_j_gendr.checked=true;
document.forms['advform'].rep_lto_pos.checked=true;
document.forms['advform'].rep_g3.checked=true;
document.forms['advform'].rep_penalty.checked=true;
document.forms['advform'].rep_wngs_pos.checked=true;
document.forms['advform'].rep_sr.checked=true;
document.forms['advform'].rep_pareto.checked=true;
}                      
function setSpring() {
document.forms['advform'].month_min.selectedIndex=2;
document.forms['advform'].month_max.selectedIndex=4;
}
function setSummer() {
document.forms['advform'].month_min.selectedIndex=5;
document.forms['advform'].month_max.selectedIndex=7;
}
function setAutumn() {
document.forms['advform'].month_min.selectedIndex=8;
document.forms['advform'].month_max.selectedIndex=10;
}
function setWinter() {
document.forms['advform'].month_min.selectedIndex=11;
document.forms['advform'].month_max.selectedIndex=1;
}
function setAWSeason() {
document.forms['advform'].month_min.selectedIndex=10;
document.forms['advform'].month_max.selectedIndex=2;
}
function setTFSeason() {
document.forms['advform'].month_min.selectedIndex=2;
document.forms['advform'].month_max.selectedIndex=10;
}
function setOddsOn() {
document.forms['advform'].sp_min.value=0;
document.forms['advform'].sp_max.value=.99;
}
function setBigPrice() {
document.forms['advform'].sp_min.value=20;
document.forms['advform'].sp_max.value=1000;
}
function setSprints() {
document.forms['advform'].dist_min.selectedIndex=0;
document.forms['advform'].dist_max.selectedIndex=5;
}
function setMiddle() {
document.forms['advform'].dist_min.selectedIndex=6;
document.forms['advform'].dist_max.selectedIndex=13;
}
function setLong() {
document.forms['advform'].dist_min.selectedIndex=14;
document.forms['advform'].dist_max.selectedIndex=34;
}
function setFTO() {
document.forms['advform'].lr_min.value=0;
document.forms['advform'].lr_max.value=0;
}
function setQuickReturn() {
document.forms['advform'].lr_min.value=1;
document.forms['advform'].lr_max.value=7;
}
function setLongLayOff() {
document.forms['advform'].lr_min.value=57;
document.forms['advform'].lr_max.value=9999;
}
function popup1(url) {
window_handle1=window.open(url, 'adv_systems', 'toolbar=no,scrollbars=yes,resizable=yes,width=500,height=400');
window_handle1.focus();
}