将动态变量发送到jQuery [英] Sending dynamic variable to jquery

问题描述

我有一个用EJS模板动态构建的表.我想在用户单击按钮时将动态值传递给jQuery函数.

I have a table that is built dynamically with EJS template. I want to pass a dynamic value to a jQuery function when the user clicks on the button.

这是我建立桌子的方式:

This is how I'm building my table:

<% for(var i=0; i< automated_campaigns.length; i++) { %>

...

<%= automated_campaigns[i].name %>

<td>
<button type="button" class="btn btn-danger btn" id="load" data-loading-text="<i class='fa fa-circle-o-notch fa-spin'></i>">Activate</button>

</td>

...
<% } %>

这是我的jQuery函数，用于处理click事件:

And this is my jQuery function that handles the click event:

<script type="text/javascript">

$('.btn').on('click', function(automated_campagin_name) {
    var $this = $(this);
  $this.button('loading');

    $.get( "/automated-campaigns/change_status/" + str(automated_campaign_name), function( data ) {
      $( ".result" ).html( data );
      alert( "Load was performed." );
    });


    setTimeout(function() {
       $this.button('reset');
   }, 8000);
});

</script>

如何发送正确的campaign_name?

How can I send the right campaign_name?

推荐答案

将campaign_name放在data-campaign_name中，因为您已经为每个循环了，然后在jQuery中访问它.

Put the campaign_name in a data-campaign_name since you are already looping for each of them then access it in jQuery.

$('.someElement').data('campaign_name');

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