【发布时间】:2019-01-21 00:57:57
【问题描述】:
我正在尝试添加样式,具体取决于是否单击了复选框。此代码缺少输入和标签的“id”和“for”(第 11 行)。添加数字生成的逻辑决定。如何正确操作?
foreach ($choices as $choice) {
$attr = '';
$key_val = explode("|", $choice);
/* It has to be two items ( Value => Label ), otherwise don't proceed */
if (count($key_val) == 2) {
if (in_array(trim($key_val[0]), $defaults)) {
$attr = 'checked';
}
/* For admin field, we don't need <li></li> wrapper */
$html .= (($_ptype != "wccaf") ? '<li>' : '') . '<input type="checkbox" data-has_field_rules="'.$has_field_rules.'" data-is_pricing_rules="'.$_is_pricing_rules.'" class="' . $_ptype . '-field ' . $_class . '" name="' . esc_attr($_meta["name"] . $_index) . '[]" value="' . esc_attr(trim($key_val[0])) . '" ' . $attr . ' ' . $_ptype . '-type="checkbox" ' . $_ptype . '-pattern="mandatory" ' . $_ptype . '-mandatory="' . $_meta["required"] . '" ' . $_readonly . ' /><label class="wcff-option-wrapper-label">' . esc_attr(trim($key_val[1])) . '</label>' . (($_ptype != "wccaf") ? '</li>' : '');
}
}
【问题讨论】:
标签: php html wordpress woocommerce attributes