function change2() { var cities=new Array(50) for (i=0; i < 50; i++) { cities[i] = new Array(2); } cities[1][2]=1431 cities[1][3]=731 cities[1][4]=1356 cities[1][5]=903 cities[1][6]=148 cities[1][7]=663 cities[1][8]=1230 cities[1][9]=1250 cities[1][1]=0 cities[1][10]=102 cities[1][11]=1216 cities[1][12]=691 cities[1][13]=1225 cities[1][14]=1019 cities[1][15]=1221 cities[1][16]=18 cities[1][17]=720 cities[1][18]=1187 cities[1][19]=1241 cities[1][20]=1953 cities[1][21]=1110 cities[1][22]=1269 cities[1][23]=1247 cities[1][24]=1010 cities[1][25]=615 cities[1][26]=1014 cities[1][27]=1112 cities[1][28]=1412 cities[1][29]=1400 cities[1][30]=1943 cities[1][31]=780 cities[1][32]=519 cities[1][33]=1085 cities[2][2]=0 cities[2][3]=785 cities[2][4]=75 cities[2][5]=927 cities[2][6]=1293 cities[2][7]=992 cities[2][8]=531 cities[2][9]=511 cities[2][10]=1468 cities[2][11]=2009 cities[2][12]=1728 cities[2][13]=291 cities[2][14]=512 cities[2][15]=388 cities[2][16]=1413 cities[2][17]=979 cities[2][18]=190 cities[2][19]=613 cities[2][20]=2118 cities[2][21]=378 cities[2][22]=570 cities[2][23]=741 cities[2][24]=1034 cities[2][25]=1408 cities[2][26]=363 cities[2][27]=771 cities[2][28]=1577 cities[2][29]=701 cities[2][30]=1265 cities[2][31]=597 cities[2][32]=1666 cities[2][33]=1190 cities[3][3]=0 cities[3][4]=860 cities[3][5]=291 cities[3][6]=593 cities[3][7]=585 cities[3][8]=499 cities[3][9]=519 cities[3][10]=768 cities[3][11]=1373 cities[3][12]=1092 cities[3][13]=803 cities[3][14]=288 cities[3][15]=490 cities[3][16]=712 cities[3][17]=572 cities[3][18]=611 cities[3][19]=824 cities[3][20]=1535 cities[3][21]=518 cities[3][22]=538 cities[3][23]=516 cities[3][24]=398 cities[3][25]=772 cities[3][26]=422 cities[3][27]=226 cities[3][28]=994 cities[3][29]=669 cities[3][30]=1212 cities[3][31]=188 cities[3][32]=1030 cities[3][33]=607 cities[4][4]=0 cities[4][5]=1002 cities[4][6]=1218 cities[4][7]=917 cities[4][8]=606 cities[4][9]=586 cities[4][10]=1393 cities[4][11]=2084 cities[4][12]=1803 cities[4][13]=216 cities[4][14]=588 cities[4][15]=463 cities[4][16]=1328 cities[4][17]=904 cities[4][18]=265 cities[4][19]=538 cities[4][20]=2193 cities[4][21]=302 cities[4][22]=645 cities[4][23]=816 cities[4][24]=1109 cities[4][25]=1483 cities[4][26]=483 cities[4][27]=846 cities[4][28]=1652 cities[4][29]=776 cities[4][30]=1340 cities[4][31]=677 cities[4][32]=1741 cities[4][33]=1256 cities[5][5]=0 cities[5][6]=765 cities[5][7]=780 cities[5][8]=625 cities[5][9]=645 cities[5][10]=940 cities[5][11]=1082 cities[5][12]=801 cities[5][13]=1038 cities[5][14]=414 cities[5][15]=616 cities[5][16]=885 cities[5][17]=767 cities[5][18]=737 cities[5][19]=1112 cities[5][20]=1244 cities[5][21]=744 cities[5][22]=664 cities[5][23]=642 cities[5][24]=107 cities[5][25]=481 cities[5][26]=564 cities[5][27]=209 cities[5][28]=703 cities[5][29]=795 cities[5][30]=1238 cities[5][31]=479 cities[5][32]=739 cities[5][33]=316 cities[6][6]=0 cities[6][7]=515 cities[6][8]=1092 cities[6][9]=1112 cities[6][10]=175 cities[6][11]=1169 cities[6][12]=626 cities[6][13]=1087 cities[6][14]=881 cities[6][15]=1083 cities[6][16]=130 cities[6][17]=582 cities[6][18]=1049 cities[6][19]=1108 cities[6][20]=1906 cities[6][21]=972 cities[6][22]=1131 cities[6][23]=1109 cities[6][24]=872 cities[6][25]=568 cities[6][26]=876 cities[6][27]=974 cities[6][28]=1365 cities[6][29]=1262 cities[6][30]=1805 cities[6][31]=642 cities[6][32]=454 cities[6][33]=1008 cities[7][7]=0 cities[7][8]=944 cities[7][9]=964 cities[7][10]=690 cities[7][11]=1684 cities[7][12]=1141 cities[7][13]=786 cities[7][14]=723 cities[7][15]=935 cities[7][16]=635 cities[7][17]=187 cities[7][18]=804 cities[7][19]=804 cities[7][20]=2024 cities[7][21]=614 cities[7][22]=983 cities[7][23]=961 cities[7][24]=887 cities[7][25]=1083 cities[7][26]=631 cities[7][27]=811 cities[7][28]=1483 cities[7][29]=1114 cities[7][30]=1657 cities[7][31]=397 cities[7][32]=969 cities[7][33]=1096 cities[8][8]=0 cities[8][9]=20 cities[8][10]=1267 cities[8][11]=1712 cities[8][12]=1426 cities[8][13]=823 cities[8][14]=211 cities[8][15]=143 cities[8][16]=1212 cities[8][17]=931 cities[8][18]=341 cities[8][19]=1157 cities[8][20]=1733 cities[8][21]=541 cities[8][22]=39 cities[8][23]=260 cities[8][24]=732 cities[8][25]=1106 cities[8][26]=363 cities[8][27]=469 cities[8][28]=1275 cities[8][29]=170 cities[8][30]=734 cities[8][31]=547 cities[8][32]=1364 cities[8][33]=888 cities[9][9]=0 cities[9][10]=1287 cities[9][11]=1732 cities[9][12]=1446 cities[9][13]=802 cities[9][14]=231 cities[9][15]=123 cities[9][16]=1232 cities[9][17]=951 cities[9][18]=321 cities[9][19]=1177 cities[9][20]=1753 cities[9][21]=561 cities[9][22]=59 cities[9][23]=280 cities[9][24]=752 cities[9][25]=1126 cities[9][26]=381 cities[9][27]=489 cities[9][28]=1295 cities[9][29]=190 cities[9][30]=754 cities[9][31]=567 cities[9][32]=1384 cities[9][33]=908 cities[10][10]=0 cities[10][11]=1158 cities[10][12]=615 cities[10][13]=1262 cities[10][14]=1056 cities[10][15]=1258 cities[10][16]=120 cities[10][17]=757 cities[10][18]=1224 cities[10][19]=1280 cities[10][20]=1895 cities[10][21]=1174 cities[10][22]=1306 cities[10][23]=1284 cities[10][24]=1047 cities[10][25]=557 cities[10][26]=1051 cities[10][27]=1149 cities[10][28]=1354 cities[10][29]=1437 cities[10][30]=1980 cities[10][31]=817 cities[10][32]=443 cities[10][33]=997 cities[11][11]=0 cities[11][12]=921 cities[11][13]=2125 cities[11][14]=1501 cities[11][15]=1703 cities[11][16]=1234 cities[11][17]=1751 cities[11][18]=1824 cities[11][19]=2194 cities[11][20]=1039 cities[11][21]=1831 cities[11][22]=1751 cities[11][23]=1729 cities[11][24]=1189 cities[11][25]=601 cities[11][26]=1651 cities[11][27]=1243 cities[11][28]=498 cities[11][29]=1882 cities[11][30]=1417 cities[11][31]=1561 cities[11][32]=859 cities[11][33]=824 cities[12][12]=0 cities[12][13]=1713 cities[12][14]=1215 cities[12][15]=1417 cities[12][16]=709 cities[12][17]=1208 cities[12][18]=1538 cities[12][19]=1731 cities[12][20]=1658 cities[12][21]=1545 cities[12][22]=1465 cities[12][23]=1443 cities[12][24]=908 cities[12][25]=320 cities[12][26]=356 cities[12][27]=1010 cities[12][28]=1117 cities[12][29]=596 cities[12][30]=2036 cities[12][31]=1268 cities[12][32]=320 cities[12][33]=760 cities[13][13]=0 cities[13][14]=624 cities[13][15]=679 cities[13][16]=1207 cities[13][17]=773 cities[13][18]=481 cities[13][19]=322 cities[13][20]=2228 cities[13][21]=294 cities[13][22]=861 cities[13][23]=852 cities[13][24]=1145 cities[13][25]=1519 cities[13][26]=474 cities[13][27]=882 cities[13][28]=1688 cities[13][29]=992 cities[13][30]=1548 cities[13][31]=618 cities[13][32]=1541 cities[13][33]=1031 cities[14][14]=0 cities[14][15]=202 cities[14][16]=1001 cities[14][17]=720 cities[14][18]=323 cities[14][19]=946 cities[14][20]=1605 cities[14][21]=430 cities[14][22]=250 cities[14][23]=228 cities[14][24]=521 cities[14][25]=895 cities[14][26]=150 cities[14][27]=258 cities[14][28]=1064 cities[14][29]=381 cities[14][30]=924 cities[14][31]=336 cities[14][32]=1153 cities[14][33]=677 cities[15][15]=0 cities[15][16]=1203 cities[15][17]=922 cities[15][18]=198 cities[15][19]=1001 cities[15][20]=1807 cities[15][21]=532 cities[15][22]=180 cities[15][23]=403 cities[15][24]=723 cities[15][25]=1097 cities[15][26]=352 cities[15][27]=460 cities[15][28]=1266 cities[15][29]=313 cities[15][30]=877 cities[15][31]=538 cities[15][32]=1355 cities[15][33]=879 cities[16][16]=0 cities[16][17]=702 cities[16][18]=1229 cities[16][19]=1223 cities[16][20]=2971 cities[16][21]=1092 cities[16][22]=1251 cities[16][23]=1229 cities[16][24]=992 cities[16][25]=633 cities[16][26]=996 cities[16][27]=1094 cities[16][28]=1430 cities[16][29]=1382 cities[16][30]=1925 cities[16][31]=762 cities[16][32]=537 cities[16][33]=1103 cities[17][17]=0 cities[17][18]=791 cities[17][19]=791 cities[17][20]=2011 cities[17][21]=601 cities[17][22]=970 cities[17][23]=948 cities[17][24]=874 cities[17][25]=1150 cities[17][26]=618 cities[17][27]=798 cities[17][28]=1470 cities[17][29]=1101 cities[17][30]=1644 cities[17][31]=384 cities[17][32]=1036 cities[17][33]=1083 cities[18][18]=0 cities[18][19]=803 cities[18][20]=1928 cities[18][21]=253 cities[18][22]=380 cities[18][23]=551 cities[18][24]=844 cities[18][25]=1218 cities[18][26]=173 cities[18][27]=581 cities[18][28]=1387 cities[18][29]=511 cities[18][30]=1075 cities[18][31]=407 cities[18][32]=1476 cities[18][33]=1000 cities[19][19]=0 cities[19][20]=2356 cities[19][21]=616 cities[19][22]=1183 cities[19][23]=1174 cities[19][24]=1219 cities[19][25]=1591 cities[19][26]=792 cities[19][27]=1050 cities[19][28]=1815 cities[19][29]=1314 cities[19][30]=1870 cities[19][31]=636 cities[19][32]=1559 cities[19][33]=1428 cities[20][20]=0 cities[20][21]=1935 cities[20][22]=1694 cities[20][23]=1541 cities[20][24]=1351 cities[20][25]=1338 cities[20][26]=1755 cities[20][27]=1347 cities[20][28]=541 cities[20][29]=1563 cities[20][30]=1001 cities[20][31]=1723 cities[20][32]=1596 cities[20][33]=928 cities[21][21]=0 cities[21][22]=580 cities[21][23]=558 cities[21][24]=851 cities[21][25]=1225 cities[21][26]=180 cities[21][27]=588 cities[21][28]=1294 cities[21][29]=711 cities[21][30]=1254 cities[21][31]=330 cities[21][32]=1483 cities[21][33]=1007 cities[22][22]=0 cities[22][23]=201 cities[22][24]=771 cities[22][25]=1145 cities[22][26]=400 cities[22][27]=508 cities[22][28]=1314 cities[22][29]=131 cities[22][30]=695 cities[22][31]=586 cities[22][32]=1403 cities[22][33]=927 cities[23][23]=0 cities[23][24]=749 cities[23][25]=1123 cities[23][26]=378 cities[23][27]=488 cities[23][28]=1292 cities[23][29]=332 cities[23][30]=696 cities[23][31]=564 cities[23][32]=1381 cities[23][33]=905 cities[24][24]=0 cities[24][25]=588 cities[24][26]=671 cities[24][27]=316 cities[24][28]=810 cities[24][29]=902 cities[24][30]=1445 cities[24][31]=604 cities[24][32]=846 cities[24][33]=423 cities[25][25]=0 cities[25][26]=1045 cities[25][27]=690 cities[25][28]=797 cities[25][29]=1276 cities[25][30]=1819 cities[25][31]=957 cities[25][32]=258 cities[25][33]=440 cities[26][26]=0 cities[26][27]=408 cities[26][28]=1214 cities[26][29]=531 cities[26][30]=1047 cities[26][31]=234 cities[26][32]=1303 cities[26][33]=827 cities[27][27]=0 cities[27][28]=806 cities[27][29]=639 cities[27][30]=1182 cities[27][31]=414 cities[27][32]=948 cities[27][33]=419 cities[28][28]=0 cities[28][29]=1445 cities[28][30]=919 cities[28][31]=1179 cities[28][32]=1055 cities[28][33]=387 cities[29][29]=0 cities[29][30]=564 cities[29][31]=717 cities[29][32]=1534 cities[29][33]=1058 cities[30][30]=0 cities[30][31]=1260 cities[30][32]=1974 cities[30][33]=1306 cities[31][31]=0 cities[31][32]=1095 cities[31][33]=792 cities[32][32]=0 cities[32][33]=698 cities[33][33]=0 var ind1=document.form2.D2.selectedIndex var tmp1=document.form2.D2.options[ind1].value; var ind2=document.form3.D3.selectedIndex var tmp2=document.form3.D3.options[ind2].value; if(tmp1!="" && tmp2!=""){ //else {val1=cities[tmp2][tmp1];} val1=cities[tmp1][tmp2]; if(ind2