function checksign() {
// Written by Abadox (c) March 2003 wilbendy@yahoo.com
   var b = new Array();
   var e = new Array();
   var t = new Array();
   var i = 0;
   var cnt = 107;
b[0]= "19020208";e[0]= "19030128";t[0]="tiger-water.html";
b[1]= "19140226";e[1]= "19150213";t[1]="tiger-wood.html";
b[2]= "19260213";e[2]= "19270201";t[2]="tiger-fire.html";
b[3]= "19380131";e[3]= "19390218";t[3]="tiger-earth.html";
b[4]= "19500217";e[4]= "19510205";t[4]="tiger-metal.html";
b[5]= "19620205";e[5]= "19630124";t[5]="tiger-water.html";
b[6]= "19740123";e[6]= "19750210";t[6]="tiger-wood.html";
b[7]= "19860209";e[7]= "19870128";t[7]="tiger-fire.html";
b[8]= "19980128";e[8]= "19990205";t[8]="tiger-earth.html";
b[9]= "19050204";e[9]= "19060124";t[9]="snake-wood.html";
b[10]= "19170123";e[10]= "19180210";t[10]="snake-fire.html";
b[11]= "19290210";e[11]= "19300129";t[11]="snake-earth.html";
b[12]= "19410127";e[12]= "19420214";t[12]="snake-metal.html";
b[13]= "19530214";e[13]= "19540202";t[13]="snake-water.html";
b[14]= "19650202";e[14]= "19660120";t[14]="snake-wood.html";
b[15]= "19770218";e[15]= "19780206";t[15]="snake-fire.html";
b[16]= "19890206";e[16]= "19900126";t[16]="snake-earth.html";
b[17]= "20010124";e[17]= "20020211";t[17]="snake-metal.html";
b[18]= "19070213";e[18]= "19080201";t[18]="sheep-fire.html";
b[19]= "19190201";e[19]= "19200219";t[19]="sheep-earth.html";
b[20]= "19310217";e[20]= "19320205";t[20]="sheep-metal.html";
b[21]= "19430205";e[21]= "19440124";t[21]="sheep-water.html";
b[22]= "19550124";e[22]= "19560211";t[22]="sheep-wood.html";
b[23]= "19670209";e[23]= "19680129";t[23]="sheep-fire.html";
b[24]= "19790128";e[24]= "19800215";t[24]="sheep-earth.html";
b[25]= "19910215";e[25]= "19920203";t[25]="sheep-metal.html";
b[26]= "20030201";e[26]= "20040121";t[26]="sheep-water.html";
b[27]= "19090122";e[27]= "19100209";t[27]="rooster-earth.html";
b[28]= "19210208";e[28]= "19220127";t[28]="rooster-metal.html";
b[29]= "19330126";e[29]= "19340213";t[29]="rooster-water.html";
b[30]= "19450213";e[30]= "19460201";t[30]="rooster-wood.html";
b[31]= "19570131";e[31]= "19580217";t[31]="rooster-fire.html";
b[32]= "19690217";e[32]= "19700205";t[32]="rooster-earth.html";
b[33]= "19810205";e[33]= "19820124";t[33]="rooster-metal.html";
b[34]= "19930123";e[34]= "19940209";t[34]="rooster-water.html";
b[35]= "20050209";e[35]= "20060128";t[35]="rooster-wood.html";
b[36]= "19000131";e[36]= "19010218";t[36]="rat-metal.html";
b[37]= "19120218";e[37]= "19130205";t[37]="rat-water.html";
b[38]= "19240205";e[38]= "19250124";t[38]="rat-wood.html";
b[39]= "19360124";e[39]= "19370210";t[39]="rat-fire.html";
b[40]= "19480210";e[40]= "19490128";t[40]="rat-earth.html";
b[41]= "19600128";e[41]= "19610214";t[41]="rat-metal.html";
b[42]= "19720215";e[42]= "19730202";t[42]="rat-water.html";
b[43]= "19840202";e[43]= "19850219";t[43]="rat-wood.html";
b[44]= "19960219";e[44]= "19970207";t[44]="rat-fire.html";
b[45]= "19030129";e[45]= "19040215";t[45]="rabbit-water.html";
b[46]= "19150214";e[46]= "19160202";t[46]="rabbit-wood.html";
b[47]= "19270202";e[47]= "19280122";t[47]="rabbit-fire.html";
b[48]= "19390219";e[48]= "19400207";t[48]="rabbit-earth.html";
b[49]= "19510206";e[49]= "19520126";t[49]="rabbit-metal.html";
b[50]= "19630125";e[50]= "19640212";t[50]="rabbit-water.html";
b[51]= "19750211";e[51]= "19760130";t[51]="rabbit-wood.html";
b[52]= "19870129";e[52]= "19880216";t[52]="rabbit-fire.html";
b[53]= "19990206";e[53]= "20000204";t[53]="rabbit-earth.html";
b[54]= "19010219";e[54]= "19020207";t[54]="ox-metal.html";
b[55]= "19130206";e[55]= "19140125";t[55]="ox-water.html";
b[56]= "19250125";e[56]= "19260212";t[56]="ox-wood.html";
b[57]= "19370211";e[57]= "19380130";t[57]="ox-fire.html";
b[58]= "19490129";e[58]= "19500216";t[58]="ox-earth.html";
b[59]= "19610215";e[59]= "19620204";t[59]="ox-metal.html";
b[60]= "19730203";e[60]= "19740122";t[60]="ox-water.html";
b[61]= "19850220";e[61]= "19860208";t[61]="ox-wood.html";
b[62]= "19970208";e[62]= "19980127";t[62]="ox-fire.html";
b[63]= "19080202";e[63]= "19090121";t[63]="monkey-earth.html";
b[64]= "19200220";e[64]= "19210207";t[64]="monkey-metal.html";
b[65]= "19320206";e[65]= "19330125";t[65]="monkey-water.html";
b[66]= "19440125";e[66]= "19450212";t[66]="monkey-wood.html";
b[67]= "19560212";e[67]= "19570130";t[67]="monkey-fire.html";
b[68]= "19680130";e[68]= "19690216";t[68]="monkey-earth.html";
b[69]= "19800216";e[69]= "19810204";t[69]="monkey-metal.html";
b[70]= "19920204";e[70]= "19930122";t[70]="monkey-water.html";
b[71]= "20040122";e[71]= "20050208";t[71]="monkey-wood.html";
b[72]= "19060125";e[72]= "19070212";t[72]="horse-fire.html";
b[73]= "19180211";e[73]= "19190131";t[73]="horse-earth.html";
b[74]= "19300130";e[74]= "19310216";t[74]="horse-metal.html";
b[75]= "19420215";e[75]= "19430204";t[75]="horse-water.html";
b[76]= "19540203";e[76]= "19550123";t[76]="horse-wood.html";
b[77]= "19660121";e[77]= "19670208";t[77]="horse-fire.html";
b[78]= "19780207";e[78]= "19790127";t[78]="horse-earth.html";
b[79]= "19900127";e[79]= "19910214";t[79]="horse-metal.html";
b[80]= "20020212";e[80]= "20030131";t[80]="horse-water.html";
b[81]= "19040216";e[81]= "19050203";t[81]="dragon-wood.html";
b[82]= "19160203";e[82]= "19170122";t[82]="dragon-fire.html";
b[83]= "19280123";e[83]= "19290209";t[83]="dragon-earth.html";
b[84]= "19400208";e[84]= "19410126";t[84]="dragon-metal.html";
b[85]= "19520127";e[85]= "19530213";t[85]="dragon-water.html";
b[86]= "19640213";e[86]= "19650201";t[86]="dragon-wood.html";
b[87]= "19760131";e[87]= "19770217";t[87]="dragon-fire.html";
b[88]= "19880217";e[88]= "19890205";t[88]="dragon-earth.html";
b[89]= "20000205";e[89]= "20010123";t[89]="dragon-metal.html";
b[90]= "19100210";e[90]= "19110129";t[90]="dog-metal.html";
b[91]= "19220128";e[91]= "19230215";t[91]="dog-water.html";
b[92]= "19340214";e[92]= "19350203";t[92]="dog-wood.html";
b[93]= "19460202";e[93]= "19470121";t[93]="dog-fire.html";
b[94]= "19580218";e[94]= "19590207";t[94]="dog-earth.html";
b[95]= "19700206";e[95]= "19710126";t[95]="dog-metal.html";
b[96]= "19820125";e[96]= "19830212";t[96]="dog-water.html";
b[97]= "19940210";e[97]= "19950130";t[97]="dog-wood.html";
b[98]= "20060129";e[98]= "20070217";t[98]="dog-fire.html";
b[99]= "19110130";e[99]= "19120217";t[99]="boar-metal.html";
b[100]= "19230216";e[100]= "19240204";t[100]="boar-water.html";
b[101]= "19350204";e[101]= "19360123";t[101]="boar-wood.html";
b[102]= "19470122";e[102]= "19480209";t[102]="boar-fire.html";
b[103]= "19590208";e[103]= "19600127";t[103]="boar-earth.html";
b[104]= "19710127";e[104]= "19720215";t[104]="boar-metal.html";
b[105]= "19830213";e[105]= "19840201";t[105]="boar-water.html";
b[106]= "19950131";e[106]= "19960218";t[106]="boar-wood.html";
b[107]= "20070218";e[107]= "20080208";t[107]="boar-fire.html";
   bdate.bdserial.value=bdate.byear.value+bdate.bmon.value+bdate.bday.value;
   for (i=0;i<=cnt;i++) {
    if ((bdate.bdserial.value>=b[i])&(bdate.bdserial.value<=e[i])) { window.open("checksign/"+ t[i]);}
   }

   return (false);
 }