单击不同的图像返回相同的ID

Question

我已经为此苦苦挣扎了一段时间。

在我的页面上，我有 17 张图片和 17 个隐藏块。每个图像都应该显示一个特定的块，就在css的正下方。

这是要单击的图像的 HTML 和我一直在尝试的 jquery。

无论我单击哪个图像，它始终保存相同的ID。

该网站在Drupal上，有很多，我想我没有设法正确访问部分ID。最终我想做的是将 ID 保存在一个变量中，然后浏览我拥有的 id 列表并显示相应的块。我说得通吗？

帮助将不胜感激，因为我对jquery没有信心

jQuery('.impact-sdg-title').click(function() {
    var idPix2 = jQuery('.sdg-pix-first').attr('id');
    var idProject2 = jQuery(this).find('.sdg-class-block').attr('id');    
    jQuery('#'+idProject2).toggle();
    console.log('idProject2:'+idProject2+' - idPix2:'+idPix2);
  });

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.10.0/jquery.min.js"></script>
<section id="block-views-sdg-impact-page-block-2" class="block block-views sdg-pix-first clearfix">
<div class="view view-sdg-impact-page view-id-sdg_impact_page view-display-id-block_2 view-dom-id-735e3592c6267da0604395442ff6c98c">
<div class="lead">
  </div>
<div class="view-impact">
  
        <div class="view-filters">
                </div>
  
    <div class="view-content-impact">
        <div>
    
<div id="img-click-sdg-332296" class="sdg-block-solo text-center" >
	<a class="impact-sdg-title">
		<div class="inside-impact-title">
			No poverty		</div>
	</a>
</div>  </div>
    </div>
  
        <div class="views-pager">
            </div>
    
<div class="lead">
  </div>
</div> 
</div>
</section>
<section id="block-views-e38d75a566d98546e16f91cf4e411ed1" class="block block-views col-xs-12 col-sm-12 col-md-10 col-lg-10 center-block sdg-class-block clearfix" style="display: none;">
        <h2 class="block-title">SDG 2 projects</h2>
    
  <div class="view view-sdg-s-lists-for-import-page-2017 view-id-sdg_s_lists_for_import_page_2017 view-display-id-sdg_2 view-dom-id-1383c4e5819ae713cf4b02b420f9c90e">
        
  
  
      <div class="view-content">
        <div class="views-row views-row-1 views-row-odd views-row-first views-row-last">
    
	<div class="sdg-row-per-sdgs col-xs-12 col-sm-12 col-md-12 col-lg-12">
		<div class="col-xs-12 col-sm-12 col-md-4 col-lg-4">
					</div>
		<div class="col-xs-12 col-sm-12 col-md-7 col-lg-7">
			<h2 class="field-content">SDG 2</h2>			<p></p>
			<div class="sdg-ambass"> - </div>
			<div class="sdg-links">    </div>
			<div class="sdg-img-gallery sdg-effectback">
							
			</div>
		</div>
	</div>
  </div>
    </div>
  
  
</div>
</section>
<section id="block-views-sdg-impact-page-block-3" class="block block-views sdg-pix-first clearfix">
  
<div class="view view-sdg-impact-page view-id-sdg_impact_page view-display-id-block_3 view-dom-id-8f785cce6961f8aa91168d35c844e4fc">
<div class="lead">
  </div>
<div class="view-impact">
  
        <div class="view-filters">
                </div>
  
    <div class="view-content-impact">
        <div>
    
<div id="img-click-sdg-332306" class="sdg-block-solo text-center" style=">
	<a class="impact-sdg-title">
		<div class="inside-impact-title">
			Zero Hunger		</div>
	</a>
	
</div>  </div>
    </div>
  
      
        <div class="views-pager">
            </div>
    
<div class="lead">
  </div>
</div> <!-- /views-view -->
</div>
</section>
<section id="block-views-e64c24a7956cb576184ba38013f7788a" class="block block-views col-xs-12 col-sm-12 col-md-10 col-lg-10 center-block sdg-class-block clearfix" style="display: none;">
        <h2 class="block-title">SDG 3 projects</h2>
    
  <div class="view view-sdg-s-lists-for-import-page-2017 view-id-sdg_s_lists_for_import_page_2017 view-display-id-sdg_3 view-dom-id-939e64096495ca38b10a0e262e43bed3">
        
  
  
      <div class="view-content">
        <div class="views-row views-row-1 views-row-odd views-row-first views-row-last">
    
	<div class="sdg-row-per-sdgs col-xs-12 col-sm-12 col-md-12 col-lg-12">
		<div class="col-xs-12 col-sm-12 col-md-4 col-lg-4">
					</div>
		<div class="col-xs-12 col-sm-12 col-md-7 col-lg-7">
			<h2 class="field-content">SDG project 3</h2>			<p></p>
			<div class="sdg-ambass"> - </div>
			<div class="sdg-links">    </div>
			<div class="sdg-img-gallery sdg-effectback">
							
			</div>
		</div>
	</div>
  </div>
    </div>
  
  
</div>
</section>

Answer 1

jQuery('.impact-sdg-title').click(function() {
    var idPix2 = jQuery(this).closest('.sdg-pix-first').attr('id');
    var idProject2 = jQuery(this).closest('section').next('section.sdg-class-block').attr('id');    
    jQuery('#'+idProject2).toggle();
    console.log('idProject2:'+idProject2+' - idPix2:'+idPix2);
  });

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.10.0/jquery.min.js"></script>
<section id="block-views-sdg-impact-page-block-2" class="block block-views sdg-pix-first clearfix">
<div class="view view-sdg-impact-page view-id-sdg_impact_page view-display-id-block_2 view-dom-id-735e3592c6267da0604395442ff6c98c">
<div class="lead">
  </div>
<div class="view-impact">
  
        <div class="view-filters">
                </div>
  
    <div class="view-content-impact">
        <div>
    
<div id="img-click-sdg-332296" class="sdg-block-solo text-center" >
	<a class="impact-sdg-title">
		<div class="inside-impact-title">
			No poverty		</div>
	</a>
</div>  </div>
    </div>
  
        <div class="views-pager">
            </div>
    
<div class="lead">
  </div>
</div> 
</div>
</section>
<section id="block-views-e38d75a566d98546e16f91cf4e411ed1" class="block block-views col-xs-12 col-sm-12 col-md-10 col-lg-10 center-block sdg-class-block clearfix" style="display: none;">
        <h2 class="block-title">SDG 2 projects</h2>
    
  <div class="view view-sdg-s-lists-for-import-page-2017 view-id-sdg_s_lists_for_import_page_2017 view-display-id-sdg_2 view-dom-id-1383c4e5819ae713cf4b02b420f9c90e">
        
  
  
      <div class="view-content">
        <div class="views-row views-row-1 views-row-odd views-row-first views-row-last">
    
	<div class="sdg-row-per-sdgs col-xs-12 col-sm-12 col-md-12 col-lg-12">
		<div class="col-xs-12 col-sm-12 col-md-4 col-lg-4">
					</div>
		<div class="col-xs-12 col-sm-12 col-md-7 col-lg-7">
			<h2 class="field-content">SDG 2</h2>			<p></p>
			<div class="sdg-ambass"> - </div>
			<div class="sdg-links">    </div>
			<div class="sdg-img-gallery sdg-effectback">
							
			</div>
		</div>
	</div>
  </div>
    </div>
  
  
</div>
</section>
<section id="block-views-sdg-impact-page-block-3" class="block block-views sdg-pix-first clearfix">
  
<div class="view view-sdg-impact-page view-id-sdg_impact_page view-display-id-block_3 view-dom-id-8f785cce6961f8aa91168d35c844e4fc">
<div class="lead">
  </div>
<div class="view-impact">
  
        <div class="view-filters">
                </div>
  
    <div class="view-content-impact">
        <div>
    
<div id="img-click-sdg-332306" class="sdg-block-solo text-center" style=">
	<a class="impact-sdg-title">
		<div class="inside-impact-title">
			Zero Hunger		</div>
	</a>
	
</div>  </div>
    </div>
  
      
        <div class="views-pager">
            </div>
    
<div class="lead">
  </div>
</div> <!-- /views-view -->
</div>
</section>
<section id="block-views-e64c24a7956cb576184ba38013f7788a" class="block block-views col-xs-12 col-sm-12 col-md-10 col-lg-10 center-block sdg-class-block clearfix" style="display: none;">
        <h2 class="block-title">SDG 3 projects</h2>
    
  <div class="view view-sdg-s-lists-for-import-page-2017 view-id-sdg_s_lists_for_import_page_2017 view-display-id-sdg_3 view-dom-id-939e64096495ca38b10a0e262e43bed3">
        
  
  
      <div class="view-content">
        <div class="views-row views-row-1 views-row-odd views-row-first views-row-last">
    
	<div class="sdg-row-per-sdgs col-xs-12 col-sm-12 col-md-12 col-lg-12">
		<div class="col-xs-12 col-sm-12 col-md-4 col-lg-4">
					</div>
		<div class="col-xs-12 col-sm-12 col-md-7 col-lg-7">
			<h2 class="field-content">SDG project 3</h2>			<p></p>
			<div class="sdg-ambass"> - </div>
			<div class="sdg-links">    </div>
			<div class="sdg-img-gallery sdg-effectback">
							
			</div>
		</div>
	</div>
  </div>
    </div>
  
  
</div>
</section>

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