转载自：http://blog.csdn.net/violetjack0808/article/details/52221343
1、文本和文本框
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title></title> <link rel="stylesheet" href=""> <script src="../jquery/jquery-1.11.1.min.js"></script> </head> <body> <div> <div> <label>姓名：<input type="text" id="name"></label> <label>性别：<input type="text" id="sex"></label> <label>年龄：<input type="text" id="age"></label> <label>时间：<input type="text" id="time"></label> </div> <div> <label>a：<span id="param01">1</span></label> <label>b：<span id="param02">2</span></label> <label>c：<span id="param03">3</span></label> <label>d：<span id="param04">4</span></label> </div> </div> <button onclick="showResult()">显示结果</button> <script> //多条input或者span的快速赋值 //data是模拟服务器返回的JSON数据 var data = '{"name":"张三","sex":"女","age":22,"time":"2016-5-10","param01":111,"param02":222,"param03":333,"param04":444}'; //将数据显示到页面中 var json = eval('(' + data + ')'); for (var key in json) { if ($('#' + key).attr('type') == 'text') { $('#' + key).val(json[key]); } if($('#' + key).prop('tagName') == 'SPAN'){ $('#' + key).text(json[key]); } } //获取文本和文本框的内容转为JSON对象 function showResult() { var model = {}; $('input[type="text"]').each(function () { model[$(this).attr('id')]=$(this).val(); }); $('span').each(function () { model[$(this).attr('id')]=$(this).text(); }); console.log(model); } </script> </body> </html>
2、Radio和CheckBox
<!DOCTYPE html> <html lang="zh"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>Title</title> <script src="../jquery/jquery-1.11.1.min.js"></script> </head> <body> <div> <div> <label><input type="radio" name="param01" value="1">1</label> <label><input type="radio" name="param01" value="2">2</label> <label><input type="radio" name="param01" value="3">3</label> </div> <div> <label><input type="radio" name="param02" value="1">1</label> <label><input type="radio" name="param02" value="2">2</label> <label><input type="radio" name="param02" value="3">3</label> </div> <div> <label><input type="radio" name="param03" value="1">1</label> <label><input type="radio" name="param03" value="2">2</label> <label><input type="radio" name="param03" value="3">3</label> </div> <div> <label><input type="checkbox" name="param04">1</label> <label><input type="checkbox" name="param04">2</label> <label><input type="checkbox" name="param04">3</label> <label><input type="checkbox" name="param04">3</label> </div> <div> <label><input type="checkbox" name="param05">1</label> <label><input type="checkbox" name="param05">2</label> <label><input type="checkbox" name="param05">3</label> <label><input type="checkbox" name="param05">3</label> </div> <button onclick="showResult()">显示结果</button> <label id="result">result</label> </div> <script> //多条radio或者checkbox的快速赋值 var data = '{"param01":"1","param02":"3","param03":"2","param04":",1,0,0,0","param05":",0,0,1,1"}'; var json =eval( '(' + data + ')'); for(var key in json){ if ($('input[name=' + key + ']').attr('type') == 'radio') { showRadioValue(key, json[key]); } if ($('input[name=' + key + ']').attr('type') == 'checkbox') { showCheckBoxValue(key, json[key]); } } function showRadioValue(name, value) { $('input[name=' + name + ']').each(function () { if(value == $(this).val()){ $(this).attr('checked', 'true'); } }); } function getRadioValue(name) { var value = 0; var i = 0; $('input[name=' + name + ']' ).each(function () { if ($('input[name=' + name + ']').eq(i).is( ':checked')) { value = $('input[name=' + name + ']').eq(i).val(); return; } i++; }); return value; } function showCheckBoxValue (name, value) { var values = value.split(',' ); var row = 1; $('input[name="' + name + '"]').each( function () { if (values[row] == 1) { $(this).attr("checked" , 'true'); } row++; }); } function getCheckboxValue (name) { var text = "" ; $('input[name="' + name + '"]').each( function () { var t = '' ; if ($(this ).is(':checked')) { t = "1"; } else { t = "0"; } text += "," + t; }); return text; } function showResult() { var model = {}; var radioName = ''; var checkboxName = ''; $("input[type='radio']").each(function () { if($(this).attr('name') != radioName){ radioName = $(this).attr('name'); model[radioName] = getRadioValue(radioName); } }); $("input[type='checkbox']").each(function () { if($(this).attr('name') != checkboxName){ checkboxName = $(this).attr('name'); model[checkboxName] = getCheckboxValue(checkboxName); } }); console.log(model); } </script> </body> </html>
后续待添加以及改进，Jquery使用不熟悉。