[英]jQuery :not (:contains) not working with ACF select field / <select><option> tag /
我希望得到一些關於使用jQuery的簡單過濾器函數的幫助...我認為(我沒有構建它並且開發人員不再為我們工作),類過濾項目並指定一個具有display:none樣式的類來隱藏/顯示項目。
問題是只有部分選項(如選項標簽中)有效,有些則無效。 而我似乎無法理解為什么。 所有的代碼都在下面,我非常感謝你們提前幫忙。
php(wordpress模板)
<div id="openings" class="row cantrevealcompanynamesorry-head" style="padding-top:50px;">
<h2 style="">Current Openings</h2>
</div>
<div class="row careers-filter">
<div class="col-md-6">
<form id="filter-dept" action="">
<label class="col-md-4">Sort by Department:</label>
<select class="col-md-8 filter-dept" name="department">
<option value=""></option>
<option value="sales">Sales</option>
<option value="marketing">Marketing</option>
<option value="product">Product Management</option>
<option value="technology">Technology</option>
<option value="operations">Finance & Administration</option>
<option value="people-numbers">Customer Care</option>
<option value="business-dev">Business Development</option>
</select>
</form>
</div>
<div class="col-md-6">
<form id="filter-loc" action="">
<label class="col-md-4">Sort by Location:</label>
<select class="col-md-8 filter-loc" name="location">
<option value=""></option>
<option value="hq">HQ</option>
<option value="northeast">United States · Northeast (Remote)</option>
<option value="various">Various (Remote)</option>
<option value="central-us">United States · Central US (Remote)</option>
<option value="southeast">United States · Southeast (Remote)</option>
</select>
</form>
</div>
</div>
<div class="careers-listing">
<div class="loading-overlay"></div>
<?php if( have_rows('job_positions') ) :
while ( have_rows('job_positions') ) : the_row();
// display a sub field value
$jtitle = get_sub_field('job_title');
$jurl = get_sub_field('job_url');
$jlfield = get_sub_field_object('job_location');
$jlocation = get_sub_field('job_location');
$jllabel = $jlfield['choices'][ $jlocation ];
$jdfield = get_sub_field_object('job_department');
$jdepartment = get_sub_field('job_department');
$jdlabel = $jdfield['choices'][ $jdepartment ];
$joverview = get_sub_field('job_overview');
?>
<div class="row job-row <?php echo ''.$jlocation.' '.$jdepartment.''; ?>">
<span class="job-dept"><?php echo $jdlabel; ?></span>
<a class="job-title" href="<?php echo $jurl; ?>" target="_blank"><h3><?php echo $jtitle; ?></h3></a>
<?php echo '<span class="job-meta">'.$jllabel.'</span>'; ?></span>
<p><?php echo ''.$joverview.''; ?></p>
<a class="job-button" target="_blank" href="<?php echo $jurl; ?>">Learn More</a>
<div class="clear"></div>
</div>
<?php
endwhile;
else :
echo '<h3 style="text-align:center;">No positions currently</h3>';
endif;
?>
<div class="row search-none"></div>
</div>
</section>
<!--end .section-career-positions-->
使用Javascript
$( ".careers-filter select" ).change(function() {
var selectValue = $(this).val();
if(selectValue !== ''){
$('.loading-overlay').fadeIn(300, function(){
$('.job-row').removeClass('search-hide');
$('.careers-listing .search-none').empty();
$('.job-row:not(:contains(' + selectValue + '))').addClass('search-hide');
if (!$(".job-row").not(".search-hide").length) {
$('.careers-listing .search-none').text('No positions available');
}
$('.loading-overlay').fadeOut(300);
});
} else{
$('.loading-overlay').fadeIn(300, function(){
$('.job-row').removeClass('search-hide');
$('.loading-overlay').fadeOut(300);
});
}
if($(this).hasClass('filter-dept')){
$('.filter-loc').val('');`enter code here`
} else if($(this).hasClass('filter-loc')){
$('.filter-dept').val('');
}
});
ACF字段名稱***僅“銷售”選項卡正常工作,但正確傳遞類名稱。 這就是為什么我認為javascript是問題,而job_location選項卡正常工作。
job_department
sales : Sales
marketing : Marketing
product : Product Management
technology : Technology
operations : Finance & Administration
people-numbers : Customer Care
business-dev : Business Development
job_location
hq : HQ
northeast : United States · Northeast (Remote)
various : Various (Remote)
central-us : United States · Central US (Remote)
southeast : United States · Southeast (Remote)
最后,我想通了(耶!)。 感謝http://api.jquery.com/not-selector/ ,當我查看該頁面時,它說,
除了將復雜的選擇器或變量推送到:not()選擇器過濾器之外, .not()
方法最終會為您提供更多可讀選擇。 在大多數情況下,這是一個更好的選擇。
所以,我換了這個,
$('.job-row:not(:contains(' + selectValue + '))').addClass('search-hide');
對此,
$( ".job-row" ).not( document.getElementsByClassName( selectValue ) ).addClass('search-hide');
它運作正常。 我將這里的答案留給那些與“:not()選擇器”有類似問題的人
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