Question

It s difficult 页: 1tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center.

Closed 11 years ago.

• 如何改变对应的代号,用分类法计算价值

<div class="rating">
    <h2 typename="First">One is First</h2>
    <h2 typename="Second">Two is Second</h2>
    <h2 typename="Third">Three is Third</h2>
</div>

页: 1

<div class="rating">
    <h2 typename="First">First</h2>
    <h2 typename="Second">Second</h2>
    <h2 typename="Third">Third</h2>
</div>

Here I want 页: 1change the h2 text with its corresponding attribute value typename. How 页: 1do so ?

Answer 1

$(".rating h2").each(function() {
    $(this).text($(this).attr("typename"));
});

Check working jsFiddle http://jsfiddle.net/PTYZa/

Answer 2

$( .rating h2 ).each(function(){
$(this).text($(this).attr( typename ));
});

选择: 利用数据汇报将更有力地利用数据

<div class="rating">
    <h2 data-typename="First">One is First</h2>
    <h2 data-typename="Second">Two is Second</h2>
    <h2 data-typename="Third">Three is Third</h2>
</div>

现在使用数据功能。

   $( .rating h2 ).each(function(){
    $(this).text($(this).data( typename ));
    });

see demo in JsFiddle

Answer 3

原文照发

$("[typename]").each(function(){
    $(this).text($(this).attr("typename"));
});

http://jsfiddle.net/ranganadh/7x5hw/2/“rel=“nofollow”

Answer 4

$( .rating h2 ).each(function(){
    $(this).text($(this).attr( typename ));
})

Answer 5

抱着这一希望,你希望达到。 Demo on JsFiddle

$( .rating h2 ).each(function(){    
    $(this).text($(this).attr( typename ));        
        })

友情链接