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: $("#mobile_reg_form").html...
Attribute Contains Word Selector [name~=”value”] Selects elements that have the specified attribute with a value containing a given word, delimited by spaces.Selectors > Attribute Attribute Ends With Selector [name$=”value”] Selects elements that have the specified attribute with a value...
代码: $.each( [0,1,2], function(i, n){ alert( "Item #" + i + ": " + n ); });//遍历数组 $.each( { name: "John", lang: "JS" }, function(i, n){ alert( "Name: " + i + ", Value: " + n );//遍历对象 }); ...
Attribute Contains Prefix Selector [name|=”value”] Selects elements that have the specified attribute with a value either equal to a given string or starting with that string followed by a hyphen (-). Also in:Selectors>Attribute Attribute Contains Selector [name*=”value”] ...
[{name:'firstname',value:'Hello'},{name:'lastname',value:'World'},] name value组成的对象数组,如果我们想得到key为name,value为value的json对象,则如下转换: 代码语言:javascript 复制 varm={};$.each($("form").serializeArray(),function(i,field){m[field.name]=field.value;}); ...
For the getter, as long as the attribute was present, it was returning theattribute name lowercased, ignoring the value.For the setter, it was removing the attribute when false was passed;otherwise, it was ignoring the passed value and set the attribute –...
[attribute = value]Returns all elements that have the specified attribute set to the specified value. [attribute != value]Returns all elements whose specified attribute (if present) has a value different from the given one. Attribute filters can also be chained by simply p...
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, "...