Question

我创建了一个自定义帖子类型，其中包含自定义分类法和一个用于在清单中获取分类法术语的函数。在searchform中，我用手风琴调用这个函数。我的问题是当我喜欢在搜索表单中保留市场复选框时。主题是Avada的儿童主题。我怎么能这样做？

我的functions.php

/*===================================================
Show taxonomies in checklist
=====================================================*/
function get_terms_checklist($taxonomies, $args){
 $myterms = get_terms($taxonomies, $args);
 $output ="<fieldset name='".$taxonomies."'><ul>";
 foreach($myterms as $term){
  $root_url = get_bloginfo('url');
  $term_taxonomy=$term->taxonomy;
  $term_slug=$term->slug;
  $term_name =$term->name;
  $link = $term_slug;
  $key=$taxonomies;
  $output .="<li><input name='".$key."' type='checkbox' value='".$link."' />".$term_name."</li>";
 }     
 return $output;

我的searchform.php

/*General Accordion****************************************************************************/
/*Set style of open slide*/
.accordion section:target { background:#FFF; padding:10px;}
.accordion section:target:hover { background:#FFF; }
.accordion section:target h3 {width:90%;}
.accordion section:target h3 a{ color:#333; padding:0;}
.accordion section:target p {display:block;}
.accordion section h3 a{padding:18px 20px;display:block; font-size:14px; font-weight:normal;color:#eee; text-decoration:none; }

/*set style of closed slide*/
.accordion section{ float:left;overflow:hidden; color:#333; cursor:pointer; background: #333; margin:3px; }
.accordion section:hover {background:#444;}
.accordion section p { display:none; }
.accordion section:after{position:relative;font-size:14px;color:#000;font-weight:bold;}
.accordion section:nth-child(1):after{content:'1';}
.accordion section:nth-child(2):after{content:'2';}
.accordion section:nth-child(3):after{content:'3';}
.accordion section:nth-child(4):after{content:'4';}
.accordion section:nth-child(5):after{content:'5';}
.accordion section:nth-child(6):after{content:'6';}
.accordion section:nth-child(7):after{content:'7';}
/*End General Accordion****************************************************************************/
/*Vertical Accordion *************************************************************************/
.vertical section{ width:100%; height:40px;
	-webkit-transition:height 0.2s ease-out;
	-moz-transition:height 0.2s ease-out;
  	-o-transition:height 0.2s ease-out;
	-ms-transition:height 0.2s ease-out;
  	transition:height 0.2s ease-out;
}
/*Set height of the slide*/
.vertical :target{ height:600px; width:97%; }

.vertical section h3 { position:relative; left:0; top:-5px; }

/*Set position of the number on the slide*/
.vertical section:after{ top:-60px;left:810px;}
.vertical section:target:after{ left:-9999px;}

<div>
<form class="search" id="searchform" action="<?php echo home_url(); ?>/" method="get">	
 <div class="search-table">			
	<div class="search-field">					                        
	<?php $search_text = __(" " ); ?>           
<div class="search_field"> 
	<input type="text" class="field"  value="<?php echo $search_text; ?>" onblur="if (this.value == '')  {this.value = '<?php echo $search_text; ?>';}" onfocus="if (this.value =='<?php echo get_search_query() ?>')  {this.value = '<?php echo get_search_query() ?>';} {this.name = 's';}" />  
</div>
<div class="accordion vertical">
				<?php
				$taxonomies = 'ciutats';
				$args =array('orderby'=>'name','hide_empty'=>true);
				$ciutat_select=get_terms_checklist($taxonomies, $args); 
				?>
	<section id="ciutat">
		<h3><a href="#ciutat"> <strong>Escull la ciutat</strong></a></h3>
			<p ><?php echo $ciutat_select; ?></p>
	</section>	
</div>
<div class="accordion vertical">
	    <?php
		  $taxonomies = 'districtes';
		  $args = array('orderby'=>'name','hide_empty'=>true);
		  $districte_select = get_terms_checklist($taxonomies, $args); ?>
	<section id="districtes">	
	<h3><a href="#districtes"><strong>Escull el districte</strong></a></h3>
		<p><?php echo $districte_select; ?></p>	
	</section>	
</div>
<div class="accordion vertical">	
		<?php
		$taxonomies = 'barris';
		$args = array('orderby'=>'name','hide_empty'=>true);
		$barri_select = get_terms_checklist($taxonomies, $args); ?>
  <section id="barris">
	<h3><a href="#barris"> <strong>Escull el barri</strong></a></h3>
	<p><?php echo $barri_select; ?></p>	
  </section>	
</div>
<div class="accordion vertical">	
			<?php
			$taxonomies = 'ambits';
		    $args = array('orderby'=>'name','hide_empty'=>true);
			$ambit_select = get_terms_checklist($taxonomies, $args); ?>
	<section id="ambits">
		<h3><a href="#ambits"> <strong>Escull l'àmbit </strong></a></h3>
		<p><?php echo $ambit_select;?></p>
	</section>	
</div>
<div class="accordion vertical">	
			<?php
			$taxonomies = 'colectius';
			$args = array('orderby'=>'name','hide_empty'=>true);
			$colectiu_select = get_terms_checklist($taxonomies, $args); ?>  <section id="colectius">
  <h3> <a href="#colectius"><strong>Escull el col.lectiu </strong></a></h3>
  <p><?php echo $colectiu_select; ?></p>
</section>					
</div>
<div class="accordion vertical">		
		<?php
		$taxonomies = 'serveis';
		$args = array('orderby'=>'name','hide_empty'=>true);
		$servei_select = get_terms_checklist($taxonomies, $args); ?>
 <section id="serveis">
	<h3><a href="#serveis"> <strong>Escull el servei </strong></a></h3>
		<p><?php echo $servei_select; ?></p>
 </section>				
</div>
<div class="accordion vertical">		
	<?php
	$taxonomies = 'especificitatserveis';
	$args = array('orderby'=>'name','hide_empty'=>true);
    $especificitatservei_select = get_terms_checklist($taxonomies, $args);
    ?>
<section id="especificitatservei">
 <h3><a href="#especificitatservei">  <strong>Escull l'especificitat del servei </strong></a></h3>
<p><?php echo $especificitatservei_select; ?></p>
</section>			
</div>
          
</div>
	
		<div class="search-button">
			<input type="submit" id="searchsubmit" value="&#xf002;" />
		</div>	
    </form>

</div>

Answer 1

由于您的表单方法是get，因此所有这些选择都应该可以在$_GET超全局或javascript（阅读this SO thread）中的php中使用。

请注意，您不应该直接信任$_GET中的任何内容。始终使用Wordpress或php功能清理数据。

Answer 2

我的功能php：

/*===================================================
Show taxonomies en checklist
=====================================================*/
function get_terms_checklist($taxonomies, $args){
$myterms = get_terms($taxonomies, $args);
$output ="<fieldset name='".$taxonomies."'><ul>";
foreach($myterms as $term){
$root_url = get_bloginfo('url');
$term_taxonomy=$term->taxonomy;
$term_slug=$term->slug;
$term_name =$term->name;
if ((isset($_GET[$taxonomies])) && ($term_slug==$_GET[$taxonomies]))
	{$output .="<li><input name='".$taxonomies."' type='checkbox' value='".$term_slug."' checked/> ".$term_name."</li>"; }
else {$output .="<li><input name='".$taxonomies."' type='checkbox' value='".$term_slug."' /> ".$term_name."</li>";}
}   
return $output;
}

Wordpress：如何在提交后保留searchform中的市场复选框？

2 个答案: