ejs中动态响亮的图像

时间:2018-10-11 19:57:29

标签: javascript jquery html ejs

我有这段代码,但是每当ejs for循环输出模板时,我想加载同一张图片,但我想大声播放另一张照片。最好也使用ejs。 for循环位于页面底部。当涉及到正在使用的照片时,请使用虚构的文件。

<!DOCTYPE html>
<html>
    <head>
            <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
    </head>
<!-- Compiled and minified CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/css/materialize.min.css">

<!-- Compiled and minified JavaScript -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/js/materialize.min.js"></script>
        
        

        <!-- Accent-colored raised button with ripple -->       
        <div class = "navbar-fixed">
        <nav class="nav-extended">
                <div class="nav-wrapper ">
                  <a href="#" class="brand-logo">Logo</a>
                  <a href="#" data-target="mobile-demo" class="sidenav-trigger"><i class="material-icons">menu</i></a>
                  
                  <ul id="nav-mobile" class="right hide-on-med-and-down">
                    <li><a href="badges.html"> <i class="material-icons prefix">shopping_cart</i></a></li>
                    <li><a href="badges.html">Sign up</a></li>
                    <li><a href="sass.html">Login</a></li>
                  </ul>
                </div>
                <div class="nav-content">
                  <ul class="tabs tabs-transparent">
                    <li class="tab"><a href="">Top Items</a></li>
                    <li class="tab"><a href="/orders">Tech</a></li>
                    <li class="tab"><a href="/orders">Fashion</a></li>
                    <li class="tab"><a href="/orders">Hobby</a></li>
                    <li class="tab"><a href="/orders">Printed</a></li>
                    <li class="tab"><a href="/orders">Other</a></li>
                    <a href="/order/pageadd" class="waves-effect waves-light btn sell"><i class="material-icons left">attach_money</i>Sell</a>
                    
                  </ul>
                  
                </div>
              </nav>
            </div>
              <ul class="sidenav" id="mobile-demo">
                <li><a href="sass.html">Sass</a></li>
                <li><a href="badges.html">Components</a></li>
                <li><a href="collapsible.html">JavaScript</a></li>
              </ul>
                    <div class="row">
                        <form class="col s12">
                           <div class="row">
                             <div class="input-field col s6">
                             <i class="material-icons prefix">search</i>
                            <input id="icon_prefix" type="text" class="validate">
                             <label for="icon_prefix">Product Details</label>
                           </div>
                         </div>
                      </form>
                    </div>
                   
                    
                   
                      
                   
                    <% for(var i = 0; i < order.length; i++){ %>

                    
                    <div class="card">

                        <div class="card-image waves-effect waves-block waves-light">
                          <div><img src="photo-storage/5bb0e02104309e02c814c9e8.jpeg"></div>
                        </div>

                        <div class="card-content">
                          <p class=" text-darken-4 mdl-typography--font-bold" id = "NameProd" Name = "NameProd" ><%= order[i].NameOfProduct %></p> 
                          
                          <p>Price <%= order[i].OriginalPrice %> : <%= order[i].Discount %>% off</p>
                        </div>

                      </div>
                    <% } %>
                    
                   


                 </body>
</html>


                          </html>                

非常感谢您的帮助。

1 个答案:

答案 0 :(得分:0)

这取决于您的数据设置方式(例如order JSON数据的结构),但看起来可能像这样:

<% for(var i = 0; i < order.length; i++){ %>                
  <div class="card">

    <div class="card-image waves-effect waves-block waves-light">
      <div><img src="<%= order[i].ImageSrc %>" ></div>
    </div>

    <div class="card-content">
      <p class=" text-darken-4 mdl-typography--font-bold" id = "NameProd" Name = "NameProd" ><%= order[i].NameOfProduct %></p> 

      <p>Price <%= order[i].OriginalPrice %> : <%= order[i].Discount %>% off</p>
    </div>

  </div>
<% } %>

请注意将图像源更改为<%= order[i].ImageSrc %>。就像您动态输出NameOfProduct,OriginalPrice和Discount值一样,如果数据中包含图像源值,则也可以动态输出。

仅供参考,我相信您的意思是“负载”而不是“大声”。 ;)