BMI 計算器 | 程式專案 | 橘蘋學習平台

{"id":25424,"student_id":1575,"content":"{\"html\":\"\u003c!DOCTYPE html\u003e\\n\u003chtml\u003e\\n\u003chead\u003e\\n\\t\u003ctitle\u003eDocument\u003c/title\u003e\\n    \u003clink rel=\\\"stylesheet\\\" href=\\\"https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css\\\"\u003e\\n    \u003cscript src=\\\"https://code.jquery.com/jquery-3.2.1.slim.min.js\\\"\u003e\u003c/script\u003e\\n    \u003cscript src=\\\"https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js\\\"\u003e\u003c/script\u003e\\n    \u003cscript src=\\\"https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js\\\"\u003e\u003c/script\u003e\\n\u003c/head\u003e\\n\u003cbody class=\\\"p-5\\\"\u003e\\n    \u003ch1\u003eBMI Calulator\u003c/h1\u003e\\n    \u003clabel for=\\\"weight\\\"\u003eweight(kg)\u003c/label\u003e\\n   \u003cinput class=\\\"form-control\\\"type=\\\"text\\\" id=\\\"weight\\\"\u003e\\n   \u003clabel for=\\\"height\\\"\u003eheight(cm)\u003c/label\u003e\\n   \u003cinput class=\\\"form-control\\\"type=\\\"text\\\" id=\\\"height\\\"\u003e\\n   \u003chr\u003e\\n   \u003cbutton class=\\\"btn btn-danger btn-lg btn-block js-btn\\\"id=\\\"submit\\\"\u003ecalulate\u003c/button\u003e\\n   \u003cp class=\\\"alert alert-secondary\\\"id=\\\"result\\\"\u003eanswer of your BMI\u003c/p\u003e\\n\\n\u003c/body\u003e\\n\u003c/html\u003e\",\"css\":\"body {\\n   background-image: url(./bg.png);\\n}\",\"js\":\"\\n$(\\\".js-btn\\\").click(function(){\\nvar w =$(\\\"#weight\\\").val();\\n//w =parseFloat(w);\\nvar h =$(\\\"#height\\\").val()/100;\\n//h =parseFloat(h)\\nvar bmi=w/(h**2);\\n    \\nvar bmiText=bmi.toFixed(2)\\n$(\\\"#result\\\").removeClass();\\nif(bmi\u003c=18.5){\\n    $(\\\"#result\\\").addClass(\\\"alert alert-danger\\\")\\n    .text(\\\"BMI:\\\"+bmiText+\\\"too light\\\")\\n\\n}else if(18.5\u003cbmi\u0026\u0026bmi\u003c=24.9){\\n    $(\\\"#result\\\").addClass(\\\"alert alert-success\\\")\\n    .text(\\\"BMI:\\\"+bmiText+\\\"good\\\")\\n}else if(25\u003cbmi\u0026\u0026bmi\u003c=29.9){\\n    $(\\\"#result\\\").addClass(\\\"alert alert-warning\\\")\\n    .text(\\\"BMI:\\\"+bmiText+\\\"too fat\\\")\\n}else if(30\u003cbmi){\\n    $(\\\"#result\\\").addClass(\\\"alert alert-danger\\\")\\n    .text(\\\"BMI:\\\"+bmiText+\\\"very very fat\\\")\\n}else{$(\\\"#result\\\").addClass(\\\"alert alert-danger\\\")\\n    .text(\\\"the input is wrong\\\")\\n    }\\n});\"}","created_at":"2018-03-24T09:56:40.888+08:00","updated_at":"2019-11-11T16:59:44.201+08:00","name":"BMI 計算器","language":"web","screenshot":{"url":"https://cdn5.koding.school/uploads/project/screenshot/25424/3cd2e2c84cd7535de561b3d85ad9c2ac.jpg"},"parent_id":24415,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":117,"hashid":"9ygsn62j","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}