我们有一个报价回复表,我们希望向客户显示该服务将在最短和最长时间内完成。为此,我们做了两次下降。
当同时发送所选值时,如何在答案中显示?
<form method="post" class="quotation-reply default-hidden" id="editquotationreply">
<div class="clearfix row input_fields_wrap">
<div class="col-md-6">
<div class="form-group">
if($time_duration = 15){
$timeduration = array(15 => esc_html__('15 Mins', 'service-finder'),30 => esc_html__('30 Mins', 'service-finder'),45 => esc_html__('45 Mins', 'service-finder'),60 => esc_html__('1 Hr', 'service-finder'),75 => esc_html__('1 Hr 15 Mins', 'service-finder'),90 => esc_html__('1 Hr 30 Mins', 'service-finder'),105 => esc_html__('1 Hr 45 Mins', 'service-finder'),120 => esc_html__('2 Hrs', 'service-finder'),150 => esc_html__('2 Hrs 30 Mins', 'service-finder'),180 => esc_html__('3 Hrs', 'service-finder'),210 => esc_html__('3 Hr 30 Mins', 'service-finder'),240 => esc_html__('4 Hrs', 'service-finder'));
}
?>
<select class="sf-select-box form-control sf-form-control" name="min_timeduration" data-live-search="true" title="<?php esc_html_e('Time Duration', 'service-finder'); ?>">
<option value=""><?php esc_html_e('Max Time Duration', 'service-finder'); ?></option>
<?php
if(!empty($timeduration)){
foreach($timeduration as $key => $value){
echo '<option value="'.esc_attr($key).'">'.esc_html($value).'</option>';
}
}
?>
</select> </div>
</div>
提交表单后是否重新加载页面,之后所选值应显示为已选中?在这种情况下,您可以使用PHP的$_SESSION
变量来存储选定的$key
,并且在foreach
循环中,您可以检查此变量并将“selected”添加到相应的选项中。
session_start();
if(!empty($_POST['min_timeduration'])) {
$_SESSION['selected'] = $_POST['min_timeduration'];
}
$timeduration = [...];
foreach($timeduration as $key => $value) {
echo '<option value="' . esc_attr($key) .'"';
if(!empty($_SESSION['selected']) && $_SESSION['selected'] == $key) {
echo ' selected ';
}
echo '>'. esc_html($value) .'</option>';
}