Created
October 3, 2019 10:41
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JS Bin // source https://jsbin.com/bokatar/1
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <meta name="viewport" content="width=device-width"> | |
| <title>DCalculator</title> | |
| <style id="jsbin-css"> | |
| h1{ | |
| text-align: center; | |
| font-family:'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; | |
| background-color: tomato; | |
| font-weight: 100; | |
| border-radius: 50px; | |
| } | |
| #maths{ | |
| background-color: aquamarine; | |
| width: 600px; | |
| margin-right: 300px; | |
| margin-left: 300px; | |
| margin-top: 100px; | |
| border-radius: 50px; | |
| text-align: center; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <form id='maths'> | |
| <h1>Enter some values</h1> | |
| <input type='text' id='v1' value='' name='b1'> | |
| + | |
| <input type='test' id='v2' value='' name='b2'> <br/> | |
| <p id='ans'> </p> | |
| </form> | |
| <script id="jsbin-javascript"> | |
| var v1=document.getElementById('v1') | |
| var v2=document.getElementById('v2') | |
| var answ=document.getElementById('ans') | |
| v1.addEventListener('input',anst); | |
| v2.addEventListener('input',anst); | |
| function anst () { | |
| var one = parseFloat(v1.value) || 0; | |
| var two = parseFloat(v2.value) || 0; | |
| answ.innerHTML=('The answer is: ' + parseFloat(one+two)); | |
| } | |
| </script> | |
| <script id="jsbin-source-css" type="text/css">h1{ | |
| text-align: center; | |
| font-family:'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; | |
| background-color: tomato; | |
| font-weight: 100; | |
| border-radius: 50px; | |
| } | |
| #maths{ | |
| background-color: aquamarine; | |
| width: 600px; | |
| margin-right: 300px; | |
| margin-left: 300px; | |
| margin-top: 100px; | |
| border-radius: 50px; | |
| text-align: center; | |
| }</script> | |
| <script id="jsbin-source-javascript" type="text/javascript">var v1=document.getElementById('v1') | |
| var v2=document.getElementById('v2') | |
| var answ=document.getElementById('ans') | |
| v1.addEventListener('input',anst); | |
| v2.addEventListener('input',anst); | |
| function anst () { | |
| var one = parseFloat(v1.value) || 0; | |
| var two = parseFloat(v2.value) || 0; | |
| answ.innerHTML=('The answer is: ' + parseFloat(one+two)); | |
| } | |
| </script></body> | |
| </html> |
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| h1{ | |
| text-align: center; | |
| font-family:'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; | |
| background-color: tomato; | |
| font-weight: 100; | |
| border-radius: 50px; | |
| } | |
| #maths{ | |
| background-color: aquamarine; | |
| width: 600px; | |
| margin-right: 300px; | |
| margin-left: 300px; | |
| margin-top: 100px; | |
| border-radius: 50px; | |
| text-align: center; | |
| } |
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| var v1=document.getElementById('v1') | |
| var v2=document.getElementById('v2') | |
| var answ=document.getElementById('ans') | |
| v1.addEventListener('input',anst); | |
| v2.addEventListener('input',anst); | |
| function anst () { | |
| var one = parseFloat(v1.value) || 0; | |
| var two = parseFloat(v2.value) || 0; | |
| answ.innerHTML=('The answer is: ' + parseFloat(one+two)); | |
| } |
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