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/Avalon探索之旅基礎教程---- 簡單綁定
可以給源碼嗎。
2016-07-19
源自:Avalon探索之旅基礎教程---- 簡單綁定 1-2
正在回答
老師沒給源代碼哦 自己寫吧
qyy2499760117_葉子 提問者
太簡單了,這還需要源碼么
<!DOCTYPE?html> <html> <head> <meta?charset="UTF-8"?/> <meta?http-equiv="X-UA-Compatible"?content="IE=edge"?/> <meta?name="viewport"?content="width=device-width,?initial-scale=1"?/> <title>demo-jQuery</title> <link?href="./../../_libs/bootstrap/css/bootstrap.css"?rel="stylesheet"> <link?href="./../../_libs/animate/animate.css"?rel="stylesheet"> </head> <body> <div> <div> <div> <form?action=""?id="todoForm"> <lable?for="">將下面輸入的文字放入todo?list中!</lable> <input?type="text"?id="todoInput"> </form> <p?id="todoCount"></p> <ol?id="todoList"></ol> </div> </div> </div> <script?src="./../../_libs/jQuery/jquery-3.1.0.js"></script> <script?src="./../../_libs/jQuery/jquery-migrate-3.0.0.js"></script> <script?src="./../../_libs/bootstrap/js/bootstrap.js"></script> <!--?<script?src="https://cdn.bootcss.com/angular.js/2.0.0-beta.17/angular2-all-testing.umd.dev.js"></script>?--> <script> $(function(){ let?$todoForm?=?$('#todoForm'); let?$todoInput?=?$('#todoInput'); let?$todoList?=?$('#todoList'); let?$todoCount?=?$('#todoCount'); $todoForm.on('submit',?function(e)?{ e.preventDefault(); let?input_value?=?$todoInput.val(); console.log(input_value); $todoList.append('<li>'?+input_value+?' <a?href="javascript:;">X</a></li>'); $todoInput.val(''); get_total(); }); $todoList.on('click',?'.todoDelete',?function(e)?{ //?這里是事件代理 e.preventDefault(); $(this).parent().remove(); get_total(); }); function?get_total()?{ let?len?=?$todoList.children('li').length; $todoCount.html(len?>?0???'現有'?+len+?'項?todo?list;'?:?''); } }); </script> </body> </html>
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2016-07-24
老師沒給源代碼哦 自己寫吧
2017-06-07
太簡單了,這還需要源碼么
<!DOCTYPE?html> <html> <head> <meta?charset="UTF-8"?/> <meta?http-equiv="X-UA-Compatible"?content="IE=edge"?/> <meta?name="viewport"?content="width=device-width,?initial-scale=1"?/> <title>demo-jQuery</title> <link?href="./../../_libs/bootstrap/css/bootstrap.css"?rel="stylesheet"> <link?href="./../../_libs/animate/animate.css"?rel="stylesheet"> </head> <body> <div> <div> <div> <form?action=""?id="todoForm"> <lable?for="">將下面輸入的文字放入todo?list中!</lable> <input?type="text"?id="todoInput"> </form> <p?id="todoCount"></p> <ol?id="todoList"></ol> </div> </div> </div> <script?src="./../../_libs/jQuery/jquery-3.1.0.js"></script> <script?src="./../../_libs/jQuery/jquery-migrate-3.0.0.js"></script> <script?src="./../../_libs/bootstrap/js/bootstrap.js"></script> <!--?<script?src="https://cdn.bootcss.com/angular.js/2.0.0-beta.17/angular2-all-testing.umd.dev.js"></script>?--> <script> $(function(){ let?$todoForm?=?$('#todoForm'); let?$todoInput?=?$('#todoInput'); let?$todoList?=?$('#todoList'); let?$todoCount?=?$('#todoCount'); $todoForm.on('submit',?function(e)?{ e.preventDefault(); let?input_value?=?$todoInput.val(); console.log(input_value); $todoList.append('<li>'?+input_value+?' <a?href="javascript:;">X</a></li>'); $todoInput.val(''); get_total(); }); $todoList.on('click',?'.todoDelete',?function(e)?{ //?這里是事件代理 e.preventDefault(); $(this).parent().remove(); get_total(); }); function?get_total()?{ let?len?=?$todoList.children('li').length; $todoCount.html(len?>?0???'現有'?+len+?'項?todo?list;'?:?''); } }); </script> </body> </html>