BMI 計算機副本 | 程式專案

{"id":191075,"student_id":3544,"content":"{\"html\":\"\u003chtml\u003e\\r\\n\u003chead\u003e\\r\\n    \u003ctitle\u003eDocument\u003c/title\u003e\\r\\n    \u003cscript src=\\\"https://ajax.googleapis.com/ajax/libs/jquery/3.4.0/jquery.min.js\\\"\u003e\u003c/script\u003e\\r\\n\u003c/head\u003e\\r\\n\u003cbody\u003e\\r\\n\u003cimg id=\\\"img-guess\\\" src=\\\"guess.png\\\"  /\u003e\\r\\n\u003cimg id=\\\"img-fat\\\" src=\\\"fat.png\\\"  /\u003e\\r\\n\u003cimg id=\\\"img-normal\\\" src=\\\"normal.png\\\"  /\u003e\\r\\n\u003cimg id=\\\"img-slim\\\" src=\\\"slim.png\\\"  /\u003e\\r\\n\u003ch1 id=\\\"result\\\"\u003eBMI計算結果\u003c/h1\u003e\\r\\n\u003cinput type=\\\"number\\\" id=\\\"input1\\\" placeholder=\\\"身高(公尺)\\\"\u003e\\r\\n\u003cinput type=\\\"number\\\" id=\\\"input2\\\" placeholder=\\\"體重(公斤)\\\"\u003e\\r\\n\u003cbutton id=\\\"btn-start\\\"\u003e計算!\u003c/button\u003e\\r\\n\u003c/body\u003e\\r\\n\u003c/html\u003e\\r\\n\",\"css\":\"body{\\n    text-align: center;\\n    padding:60px;\\n}\\nimg{\\n    height: 200px;\\n    width:200px;\\n}\\ninput{\\n    width:50vw;\\n    font-size: 16px;\\n    padding:10px;\\n    border:2px solid #ddd;\\n    border-radius: 5px;\\n}\\nbutton{\\n    width:50vw;\\n    font-size: 16px;\\n    padding:10px;\\n    border:0px;\\n    border-radius: 5px;\\n    color:#fff;\\n    background-color: red;\\n}\",\"js\":\"$('#img-slim').hide();\\n$('#img-normal').hide();\\n$('#img-fat').hide();\\n$('#btn-start').on('click', getResult);\\nfunction getResult() {\\n    var h = $('#input1').val();\\n    var w = $('#input2').val();\\n    //alert('h='+h+'w='+w);\\n    h = parseFloat(h);\\n    w = parseFloat(w);\\n    var bmi = w/(h*h);\\n    bmi = bmi.toFixed(2);\\n    $ ('img').hide();\\nvar text;\\nif (bmi \u003c= 18.5) {\\n    text = '太輕了!';\\n    $('#img-slim').show();\\n} else if (18.5 \u003c bmi \u0026\u0026 bmi \u003c= 24.9) {\\n    text = '正常!';\\n    $('#img-normal').show();\\n}else if(bmi\u003e24.9){\\n    text = '過胖喔!';\\n     $('#img-fat').show();\\n}\\n    $('#result').text(\\\"計算結果 BMI:\\\"+bmi+text);\\n\\n\\n}\\n\\n \"}","created_at":"2020-09-12T13:39:24.820+08:00","updated_at":"2021-06-26T15:10:57.230+08:00","name":"BMI 計算機 副本","language":"web","screenshot":{"url":"https://cdn9.koding.school/uploads/project/screenshot/191075/dc924bd75d70ede6d34ddc6771e7a37e.jpg"},"parent_id":67776,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":72,"hashid":"jzmsqjr5","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}