0

我正在尝试在 data-sly-template 调用中调用引号内的变量。我希望输出包含我的字符串和引号内的适当变量。下面是模板和我用来调用它的字符串：

模板：

    <!-- template -->
    <template data-sly-template.bnrButton="${ @ style='String: button color class (default btn-primary)', classes='String: additional component button classes', text='String: button text (translation key)', defaultText='String: default button text (translation key)', link='String: link target for button (# is default)', fullWidth='Boolean: whether to display button in full width of container', noFollow='Boolean: if button should have a nofollow tag (no is def)', gaCategory='String: GA Category', gaEvent='String: GA Event', gaLabel='String: GA Label', gaAction='String: GA Action'}">
    <a class="btn ${style || 'btn-primary'} hidden-print ${classes}${fullWidth ? ' btn-full-width' : ''}" role="button" href="${link || '#'}" rel="${noFollow ? 'nofollow' : ''}" onclick="${gaEvent @ context = 'scriptString'}">${text || defaultText  @ i18n}</a>    
    </template> 

    <!-- call made to the template -->
    <sly data-sly-call="${patterns.bnrButton @ style='btn-secondary-light', classes='btn-sm', text=teaser.libraryButtonHeading, defaultText='View Library', link=teaser.myLibraryLink.href, fullWidth='true', newWindow='false', gaEvent='trackEvent(&#39;Test 1&#39;,&#39;Test 2&#39;,&#39;${teaser.teaserMessage}&#39;)'}"></sly>

如果尝试了多种组合以获取 teaser.teaserMessage 以打印创作的消息，但由于模式调用已经在引号内而出现问题。我希望能够将单个字符串（在模板调用中调用）传递给包含 onclick 所需的所有信息的模板。

想法？

谢谢你。

4

1 回答 1

0

您可以data-sly-test.variable_name在模板调用之前使用将值存储到变量中：

<sly data-sly-test.gaEvent="${'trackEvent(&#39;Test 1&#39;,&#39;Test 2&#39;,&#39;{0}&#39;)' @ format=teaser.teaserMessage}"
     data-sly-call="${patterns.bnrButton @ ..., gaEvent=gaEvent }"></sly>
于 2016-10-26T20:45:01.520 回答