// --> var i2 = 0; function checkNumber(input, min, max, msg) { msg = msg + " Field has invalid data: " + input.value; var str = input.value; for (var i = 0; i < str.length; i++) { var ch = str.substring(i, i + 1) if ((ch < "0" || "9" < ch) && ch != '.') { alert(msg); return false; } } var num = 0 + str if (num < min || max < num) { alert(msg + " not in range [" + min + ".." + max + "]"); return false; } input.value = str; return true; } function computecalories2(input) { var calories=0; if (exercise=="Football" || exercise=="football") calories=.061; if (exercise=="Golf" || exercise=="golf") calories=0.029; if (exercise=="WalkDog" || exercise=="walkdog") calories=.033; if (exercise=="WalkStroller" || exercise=="walkstroller") calories=.033; if (exercise=="Stroll" || exercise=="stroll") calories=.023; if (exercise=="Jogging" || exercise=="jogging") calories=.075; if (exercise=="Bicycling" || exercise=="bicycling") calories=.049; if (exercise=="Raking" || exercise=="raking") calories=.038; if (exercise=="Shoveling" || exercise=="shoveling") calories=.045; if (exercise=="Stacking" || exercise=="stacking") calories=0.046; if (exercise=="Hiking" || exercise=="hiking") calories=.046; if (exercise=="RollerBlade" || exercise=="rollerblade") calories=.053; if (exercise=="Tennis" || exercise=="tennis") calories=.061; if (exercise=="Dancing" || exercise=="dancing") calories=.038; if (exercise=="BallroomDance" || exercise=="ballroomdance") calories=.034; if (exercise=="Cards" || exercise=="cards") calories=.013; if (exercise=="Piano" || exercise=="piano") calories=.021; if (exercise=="IceSkate" || exercise=="iceskate") calories=0.046; if (exercise=="DownhillSki" || exercise=="downhillski") calories=.049; if (exercise=="CCSki" || exercise=="ccski") calories=.061; if (exercise=="IndoorSki" || exercise=="indoorski") calories=.072; if (exercise=="IceHockey" || exercise=="icehockey") calories=.052; if (exercise=="Sledding" || exercise=="sledding") calories=.053; if (exercise=="Racquetball" || exercise=="racquetball") calories=.049; if (exercise=="Swimming" || exercise=="swimming") calories=.032; if (exercise=="Kicking" || exercise=="kicking") calories=0.052; if (exercise=="Backpacking" || exercise=="backpacking") calories=.045; if (exercise=="Basketball" || exercise=="basketball") calories=.045; if (exercise=="Aerobics" || exercise=="aerobics") calories=.045; if (exercise=="WorkingOut" || exercise=="workingout") calories=.042; if (exercise=="Mopping" || exercise=="mopping") calories=.034; if (exercise=="Badminton" || exercise=="badminton") calories=.071; if (exercise=="Ballet" || exercise=="ballet") calories=.038; if (exercise=="Baseball" || exercise=="baseball") calories=.039; if (exercise=="BrushingTeeth" || exercise=="brushingteeth") calories=.019; if (exercise=="BeachVolleyball" || exercise=="beachvolleyball") calories=.064; if (exercise=="Canoeing" || exercise=="canoeing") calories=.045; if (exercise=="Frisbee" || exercise=="frisbee") calories=.024; if (exercise=="Gardening" || exercise=="gardening") calories=.036; if (exercise=="Grocery" || exercise=="grocery") calories=.027; if (exercise=="Handball" || exercise=="handball") calories=.078; if (exercise=="Horseback" || exercise=="horseback") calories=.032; if (exercise=="Housecleaning" || exercise=="housecleaning") calories=.048; if (exercise=="Ironing" || exercise=="ironing") calories=.017; if (exercise=="Karate" || exercise=="karate") calories=.049; if (exercise=="Kissing" || exercise=="kissing") calories=.008; if (exercise=="Lacrosse" || exercise=="lacrosse") calories=.052; if (exercise=="Mowing" || exercise=="mowing") calories=.036; if (exercise=="Painting" || exercise=="painting") calories=.038; if (exercise=="PingPong" || exercise=="pingpong") calories=.030; if (exercise=="Furniture" || exercise=="furniture") calories=.05; if (exercise=="Ascending" || exercise=="ascending") calories=.083; if (exercise=="Repelling" || exercise=="repelling") calories=.061; if (exercise=="RopeJumping" || exercise=="ropejumping") calories=.076; if (exercise=="Rowing" || exercise=="rowing") calories=.08; if (exercise=="Rugby" || exercise=="rugby") calories=.076; if (exercise=="Soccer" || exercise=="soccer") calories=.052; if (exercise=="Spinning" || exercise=="spinning") calories=.053; if (exercise=="Stairclimbing" || exercise=="stairclimbing") calories=.068; if (exercise=="Surfing" || exercise=="surfing") calories=.023; if (exercise=="SwingDancing" || exercise=="swingdancing") calories=.03; if (exercise=="TaeKwonDo" || exercise=="taekwondo") calories=.038; if (exercise=="TaiChi" || exercise=="taichi") calories=.030; if (exercise=="Tennisdoubles" || exercise=="tennisdoubles") calories=.038; if (exercise=="Volleyball" || exercise=="volleyball") calories=.023; if (exercise=="WashingCar" || exercise=="washingcar") calories=.034; if (exercise=="WashingDishes" || exercise=="washingdishes") calories=.017; if (exercise=="WatchingTV" || exercise=="watchingtv") calories=.008; if (exercise=="WaterAerobics" || exercise=="wateraerobics") calories=.032; if (exercise=="WaterPolo" || exercise=="waterpolo") calories=.08; if (exercise=="WaterSkiing" || exercise=="waterskiing") calories=.048; if (exercise=="WeightLifting" || exercise=="weightlifting") calories=.023; if (exercise=="Rafting" || exercise=="rafting") calories=.04; if (exercise=="Yoga" || exercise=="yoga") calories=.03; return calories; } function computeField(input) { var str = input.value; for (var i = 0; i < str.length; i++) { var ch = str.substring(i, i + 1) if ((ch < "0" || "9" < ch) && ch != '.') { alert("Non numeric data in numeric field! Re-Enter"); input.focus(); return; } } if (input.value != null && input.value.length != 0) input.value = "" + eval(input.value); computeForm(input.form); } function computeForm(form) { i2=0; exercise=""; getExercise(form.Exercise); if ((form.mins.value == null || form.mins.value.length == 0)) { alert("Invalid entry in Minutes field! Re-Enter."); form.mins.focus(0); return; } if ((form.weight.value == null || form.weight.value.length == 0)) { alert("Invalid entry in Weight field! Re-Enter."); form.weight.focus(0); return; } var str = form.mins.value; for (var i = 0; i < str.length; i++) { var ch = str.substring(i, i + 1) if ((ch < "0" || "9" < ch) && ch != '.') { alert("Non numeric data in Minutes field! Re-Enter"); form.mins.focus(0); return; } } if (!checkNumber(form.mins, .1, 999, "mins")) { form.mins.focus(); return; } //this is where calculation occurs form.exercisepoints.value = ((computecalories2(exercise.value) * form.weight.value) * form.mins.value); } function getExercise(Exercise) { for (i2 == 0; i2 < Exercise.options.length; i2++) { if (Exercise.options[i2].selected==true) { if (i2 == 0) {exercise = "Aerobics"; } else if (i2 == 1) {exercise = "Backpacking"; } else if (i2 == 2) {exercise="Badminton"; } else if (i2 == 3) {exercise="Ballet"; } else if (i2 == 4) {exercise="BallroomDance" ; } else if (i2 == 5) {exercise="Baseball" ; } else if (i2 == 6) {exercise="Basketball"; } else if (i2 == 7) { exercise="Bicycling" ; } else if (i2 == 8) { exercise="WalkStroller"; } else if (i2 == 9) { exercise="WalkDog"; } else if (i2 == 10) {exercise="BrushingTeeth"; } else if (i2 == 11) { exercise="Canoeing" ; } else if (i2 == 12) {exercise="Dancing" ; } else if (i2 == 13) { exercise="Frisbee" ; } else if (i2 == 14) {exercise="Gardening" ; } else if (i2 == 15) {exercise="Golf" ; } else if (i2 == 16) {exercise="Grocery" ; } else if (i2 == 17) {exercise="Handball" ; } else if (i2 == 18) { exercise="Hiking" ; } else if (i2 == 19) {exercise="Horseback"; } else if (i2 == 20) {exercise="Housecleaning" ; } else if (i2 == 21) {exercise="IceHockey" ; } else if (i2 == 22) {exercise="IceSkate"; } else if (i2 == 23) {exercise="IndoorSki"; } else if (i2 == 24) {exercise="Ironing" ; } else if (i2 == 25) { exercise="Jogging"; } else if (i2 == 26) { exercise="Karate" ; } else if (i2 == 27) { exercise="Kicking" ; } else if (i2 == 28) {exercise="Kissing" ; } else if (i2 == 29) {exercise="Lacrosse"; } else if (i2 == 30) { exercise="Mopping" ; } else if (i2 == 31) { exercise="Mowing" ; } else if (i2 == 32) { exercise="Painting"; } else if (i2 == 33) { exercise="PingPong"; } else if (i2 == 34) { exercise="Cards"; } else if (i2 == 35) { exercise="Piano"; } else if (i2 == 36) { exercise="Racquetball"; } else if (i2 == 37) { exercise="Raking"; } else if (i2 == 38) { exercise="Furniture"; } else if (i2 == 39) { exercise="Ascending"; } else if (i2 == 40) { exercise="Repelling"; } else if (i2 == 41) { exercise="RollerBlade"; } else if (i2 == 42) { exercise="RopeJumping"; } else if (i2 == 43) { exercise="Rowing"; } else if (i2 == 44) { exercise="Rugby"; } else if (i2 == 45) { exercise="Shoveling"; } else if (i2 == 46) { exercise="Sledding"; } else if (i2 == 47) { exercise="CCSki"; } else if (i2 == 48) { exercise="DownhillSki"; } else if (i2 == 49) { exercise="Soccer"; } else if (i2 == 50) { exercise="Spinning"; } else if (i2 == 51) { exercise="Stacking"; } else if (i2 == 52) { exercise="Stairclimbing"; } else if (i2 == 53) { exercise="Surfing"; } else if (i2 == 54) { exercise="Swimming"; } else if (i2 == 55) { exercise="SwingDancing"; } else if (i2 == 56) { exercise="TaeKwonDo"; } else if (i2 == 57) { exercise="TaiChi"; } else if (i2 == 58) { exercise="Stroll"; } else if (i2 == 59) { exercise="Tennis"; } else if (i2 == 60) { exercise="Tennisdoubles"; } else if (i2 == 61) { exercise="Football"; } else if (i2 == 62) { exercise="BeachVolleyball"; } else if (i2 == 63) { exercise="Volleyball"; } else if (i2 == 64) { exercise="WashingCar"; } else if (i2 == 65) { exercise="WashingDishes"; } else if (i2 == 66) { exercise="WatchingTV"; } else if (i2 == 67) { exercise="WaterAerobics"; } else if (i2 == 68) { exercise="WaterPolo"; } else if (i2 == 69) { exercise="WaterSkiing"; } else if (i2 == 70) { exercise="WeightLifting"; } else if (i2 == 71) { exercise="Rafting"; } else if (i2 == 72) { exercise="WorkingOut"; } else if (i2 == 73) { exercise="Yoga"; } } } } function computesumForm(form) { document.forms[6].exercisepoints.value=0; document.forms[6].mins.value=0; document.forms[6].exercise.value=""; for(var i=0; i<6; i++) { if (!(document.forms[i].mins.value == null || document.forms[i].mins.value.length == 0)) { if (!(document.forms[i].mins.value == null || document.forms[i].mins.value.length == 0)) { var temp=computeField(document.forms[i].exercisepoints); var temp=computeField(document.forms[i].mins); var temp=computeForm(document.forms[i]); if (!(document.forms[i].exercisepoints.value == 0)) document.forms[6].exercisepoints.value = eval(document.forms[6].exercisepoints.value)+(eval(document.forms[i].exercisepoints.value)); if (!(document.forms[i].mins.value == 0)) document.forms[6].mins.value = eval(document.forms[6].mins.value)+(eval(document.forms[i].mins.value)); } } } if (!(document.forms[6].mins.value == 0)) document.forms[6].exercise.value=(((eval(document.forms[6].exercisepoints.value)/(eval(document.forms[6].mins.value))+.000000001))); } function clearForm(form) { form.mins.value = ""; form.exercisepoints.value = ""; exercise = ""; i2 = 0; } // JavaScript Document