|
| 1 | +let height, firOpt, secOpt; |
| 2 | + |
| 3 | +//Gets the height input and places the value of it in the blue box |
| 4 | +document.getElementById('heightInput').addEventListener('input', getHeightInput); |
| 5 | + |
| 6 | +function getHeightInput(e) { |
| 7 | + document.getElementById('output').style.visibility = 'visible'; |
| 8 | + document.getElementById('resetButton').style.visibility = 'visible'; |
| 9 | + height = e.target.value; |
| 10 | + document.getElementById('heightOutput').innerHTML = height; //placing the value to the DOM |
| 11 | + heightConverter(); |
| 12 | +} |
| 13 | + |
| 14 | +document.getElementById('firOpt').addEventListener('change', getfirOpt); |
| 15 | + |
| 16 | +function getfirOpt(e) { |
| 17 | + firOpt = e.target.value; //Gets placeholder value |
| 18 | + document.getElementById('heightInput').placeholder = 'Enter ' + firOpt + '...'; |
| 19 | + document.getElementById('heightName').innerHTML = firOpt + ":"; |
| 20 | + heightConverter(); |
| 21 | +} |
| 22 | + |
| 23 | +document.getElementById('secOpt').addEventListener('change', getsecOpt); |
| 24 | + |
| 25 | +function getsecOpt(e) { |
| 26 | + secOpt = e.target.value; |
| 27 | + document.getElementById('convertedHeightName').innerHTML = secOpt + ":"; |
| 28 | + heightConverter(); |
| 29 | +} |
| 30 | + |
| 31 | +function heightConverter() { |
| 32 | + const finalOutput = document.querySelector('#finalOutput'); |
| 33 | + //Validates for Miles |
| 34 | + if (firOpt == "Miles" && secOpt == "Centimeters") { |
| 35 | + finalOutput.innerHTML = height * 160934; |
| 36 | + } else if (firOpt == "Miles" && secOpt == "Kilometers") { |
| 37 | + finalOutput.innerHTML = height * 1.60934; |
| 38 | + } else if (firOpt == "Miles" && secOpt == "Meters") { |
| 39 | + finalOutput.innerHTML = height * 1609.34; |
| 40 | + } else if (firOpt == "Miles" && secOpt == "Inches") { |
| 41 | + finalOutput.innerHTML = height * 63360; |
| 42 | + } |
| 43 | + //Validates for Centimeters |
| 44 | + else if (firOpt == "Centimeters" && secOpt == "Miles") { |
| 45 | + finalOutput.innerHTML = height / 160934; |
| 46 | + } else if (firOpt == "Centimeters" && secOpt == "Kilometers") { |
| 47 | + finalOutput.innerHTML = height / 100000; |
| 48 | + } else if (firOpt == "Centimeters" && secOpt == "Meters") { |
| 49 | + finalOutput.innerHTML = height * 0.01; |
| 50 | + } else if (firOpt == "Centimeters" && secOpt == "Inches") { |
| 51 | + finalOutput.innerHTML = height * 0.3937; |
| 52 | + } |
| 53 | + //Validates for Kilometers |
| 54 | + else if (firOpt == "Kilometers" && secOpt == "Centimeters") { |
| 55 | + finalOutput.innerHTML = height * 100000; |
| 56 | + } else if (firOpt == "Kilometers" && secOpt == "Miles") { |
| 57 | + finalOutput.innerHTML = height / 1.609; |
| 58 | + } else if (firOpt == "Kilometers" && secOpt == "Meters") { |
| 59 | + finalOutput.innerHTML = height * 1000; |
| 60 | + } else if (firOpt == "Kilometers" && secOpt == "Inches") { |
| 61 | + finalOutput.innerHTML = height * 39370; |
| 62 | + } |
| 63 | + //Validates for Meters |
| 64 | + else if (firOpt == "Meters" && secOpt == "Miles") { |
| 65 | + finalOutput.innerHTML = height / 1609; |
| 66 | + } else if (firOpt == "Meters" && secOpt == "Kilometers") { |
| 67 | + finalOutput.innerHTML = height / 1000; |
| 68 | + } else if (firOpt == "Meters" && secOpt == "Centimeters") { |
| 69 | + finalOutput.innerHTML = height * 100; |
| 70 | + } else if (firOpt == "Meters" && secOpt == "Inches") { |
| 71 | + finalOutput.innerHTML = height * 39.37; |
| 72 | + } |
| 73 | + |
| 74 | + //Validates for Inches |
| 75 | + else if (firOpt == "Inches" && secOpt == "Miles") { |
| 76 | + finalOutput.innerHTML = height / 63360; |
| 77 | + } else if (firOpt == "Inches" && secOpt == "Kilometers") { |
| 78 | + finalOutput.innerHTML = height / 39370; |
| 79 | + } else if (firOpt == "Inches" && secOpt == "Meters") { |
| 80 | + finalOutput.innerHTML = height / 39.37; |
| 81 | + } else if (firOpt == "Inches" && secOpt == "Centimeters") { |
| 82 | + finalOutput.innerHTML = height * 2.54; |
| 83 | + } |
| 84 | + //Validates if first option is the same as second option |
| 85 | + else { |
| 86 | + finalOutput.innerHTML = height; |
| 87 | + } |
| 88 | +} |
| 89 | + |
| 90 | +document.getElementById('resetButton').addEventListener('click', reset); |
| 91 | + |
| 92 | +function reset() { |
| 93 | + document.getElementById('mainForm').reset(); |
| 94 | + document.getElementById('output').style.visibility = 'hidden'; |
| 95 | + document.getElementById('resetButton').style.visibility = 'hidden'; |
| 96 | +} |
0 commit comments