== undefined` core_strundefined = typeof undefined, // Use the correct document accordingly with window argument (sandbox) document = window.document, location = window.location, // Map over jQuery in case of overwrite _jQuery = window.jQuery, // Map over the $ in case of overwrite _$ ...
(2). [attribute=value] 语法: $('[data-toggle="dropdown"]'),选中所有具备 data-toggle 属性且值为 dropddown 的元素 (3). [attribute!=value] 属性值不等于value的属性 (4). [attribute^=value] 属性以value开头的属性 (5). [attribute$=value] 属性以value结尾的属性 (6). [attribute*=value] ...
rowData:取消选中行对应的记录 onSelectAll rows 当用户选中全部行时触发。 onUnselectAll rows 当用户取消选中全部行时触发。 onCheck rowIndex,rowData 当用户勾选一行时触发,参数包括: rowIndex:勾选行的索引,从 0 开始 rowData:勾选行对应的记录 该事件自版本 1.3 起可用。 onUncheck rowIndex,rowData...
Attribute Equals Selector [name=”value”] Selects elements that have the specified attribute with a value exactly equal to a certain value.Also in: Selectors > Attribute | Selectors > jQuery Extensions Attribute Not Equal Selector [name!=”value”] Select elements that either don’t have...
Attribute Ends With Selector [name$=”value”] Selects elements that have the specified attribute with a value ending exactly with a given string. The comparison is case sensitive. Attribute Equals Selector [name=”value”] Selects elements that have the specified attribute with a value exactly...
基础语法:$(selector).action() 美元符号定义 jQuery 选择符(selector)”查询” 和 “查找” HTML 元素 jQuery 的 action() 执行对元素的操作 实例: $(this).hide() – 隐藏当前元素 $(“p”).hide() – 隐藏所有 <p> 元素 $(“p.test”).hide() – 隐藏所有 class=”test” 的 <p> 元素 ...
1、通过<select>标签 1. <select id="cc" class="easyui-combobox" name="dept" style="width:200px;"> 2. <option value="aa">aitem1</option> 3. </select> 1. 2. 3. 2、通过<input>标签 1. <input id="cc" class="easyui-combobox" name="dept" data-options="valueField:'id',text...
jQuery中有一个.val()方法主要是用于处理表单元素的值,比如 input, select 和 textarea。 .val()无参数,获取匹配的元素集合中第一个元素的当前值 .val( value ),设置匹配的元素集合中每个元素的值 .val( function ) ,一个用来返回设置值的函数
Basically the inverse of the:disabledpseudo-selector, the:enabledpseudo-selector targets any elements thatdo nothave adisabledattribute: 1 $("form :enabled"); In order to get the best performance using:enabled, first select elements with a standard jQuery selector, then use.filter( ":enabled...
$( ".selector" ).autocomplete( "option", "disabled", true ); minLength Type: Integer Default: 1 The minimum number of characters a user must type before a search is performed. Zero is useful for local data with just a few items, but a higher value should be used when a single...