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I have a couple Javascript functions which concatenates a URL which I set to the variable c. I then try to pass that variable into jQote2:

$.get("emptyReq.tpl", function(tmpl,c) {
  $("#reqs").jqoteapp(tmpl, result, c);
});

In emptyReq.tmpl, I'm doing the following:

<tr id="row">
  <td name="id" class="id"><a href="<%=this.c%>"><%= this.FormattedID %></a></td>
  <td name="name" class="name"><%= this._refObjectName %></td>
  <td name="state" class="state"><%= this.ScheduleState %></td>
  <td name="owner" class="owner"></td>
</tr>

I've tried a couple of variations (this.c and c) and I've also tried different variables, but I'm not able to get the URL to display correctly.

c is labeled as undefined in the console, and the URL ends up being something like: http://127.0.0.1/xampp/py2/undefined instead of the actual c which is something like https://rally1.rallydev.com/slm/rally.sp#/2735190513d/detail/userstory/4599269614

Is there a way to pass the parameters properly? Or am I supposed to do the concatenation in the .tmpl file itself?

Here is what I've been using as a reference: jQote Reference.

4

1 回答 1

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里希玛哈拉吉，

该jqoteapp方法的第三个参数用于<% ... %>在每次调用的基础上更改模板标签（默认情况下）。如果您需要将其他数据传递给您的模板，您有两种选择：

  1. c创建一个全局变量（不过我不建议这样做）

  2. 将c的值复制到data参数（推荐）：

    请注意，复制需要考虑到您的模板数据是什么类型，即处理单个对象与对象数组不同！

    $.get("emptyReq.tpl", function(tmpl,c) {
    var data;

    // 'result' seems to be a global var, thus making a copy is a good idea.
    // Copying needs to take into account the type of 'result'

    if ( Object.prototype.toString(result) === '[object Array]' ) {
        data = result.slice(0);
    } else {
        data = [$.extend({}, result)];
    }

    // Now it is safe to add 'c' to the wrapping array. This way
    // we won't override any homonymous property
    data.c = c;

    // Call the processing with our local copy
    $("#reqs").jqoteapp(tmpl, data);
});

    更改此设置后，您将能够c通过模板 lamda 的固有属性进行访问data：

    <tr id="row">
    ... <a href="<%= data.c %>"><%= this.FormattedID ...
</tr>

问候，
aefxx

于 2011-11-24T09:26:18.457 回答