DOCTYPEhtml>jQuery Set Value by Name<scriptsrc=" Name:Set Value$(document).ready(function(){$("#setBtn").click(function(){varinputValue=$("input[name='name']").val();$("input[name='name']").val("Hello, "+inputValue);});}); 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11...
本文为大家介绍下jquery通过name名称获取当前name的value值的具体实现,感兴趣的朋友可以参考下。 复制代码代码如下: $("*[name='name']").val(); //获取vlaue值 $("*[name='name']").attr('id','name'); //添加id名称 $("*[name='name']").after('hello world'); //在当前外添加元素...
alert($("input[name='inputTest']")[1].value); alert($("input[name='inputTest']").get(0).value);//此处也可以得到值,等同于上面两行alert($("input[name='inputTest']").get(1).value); 根据name取值: $("input[name='mobile']").val() 根据id取值: $("#mobile_reg_form").html()...
从上面的调试信息中可以看到$foo是一个长度为1的集合,集合中下标为0的元素就是1个DOM元素(0:p#foo),上DOM示例中的foo对象完全一样;可以看出$foo是对DOM元素foo的封装,使用功能更加强大,从隐式原型__proto__中的内容就可以看到,中间提供了大量的方法,事件与属性,简化操作。 2.3、DOM转换成jQuery对象 要使用jQ...
引入:我们以前使用DOM对象来改变或者获取相关属性的value值,DOM对象的方法都特别的长,不容易记住, 而且代码的观赏性较差,因此就出现了一种新的技术JQuery。 jQuery:是一款跨主流浏览器的 JavaScript 库,封装了 JavaScript 相关方法调用,简化 JavaScript 对 HTML DOM 操作 ...
In widgets where you set the icon with a data-icon attribute you use the name of the icon as value. For example: data-icon="arrow-r".To add an icon to link buttons and button elements, use the name prefixed with ui-icon- as class. For example: ui-icon-arrow-r. See also button...
version added: 1.0jQuery( "[attribute!='value']" ) attribute: An attribute name. value: An attribute value. Can be either a valid identifier or a quoted string. This selector is equivalent to :not([attr='value']). Additional Notes: Because [name!="value"] is a jQuery extension and ...
Attribute Contains Word Selector [name~=”value”] Selects elements that have the specified attribute with a value containing a given word, delimited by spaces.Selectors > Attribute Attribute Ends With Selector [name$=”value”] Selects elements that have the specified attribute with a value...
option( optionName, value )Returns: jQuery (plugin only) Sets the value of the autocomplete option associated with the specified optionName. Note: For options that have objects as their value, you can set the value of just one property by using dot notation for optionName. For example, "...
However, be aware that every event processed by jQuery will now attempt to copy this property name from the native browser event to jQuery's constructed event. If the property does not exist for that event type, it will get an undefined value. Adding many properties to this list can ...