在表中发出运行foreach循环的问题

Question

这是用于运行foreach循环的代码，该循环将在页面上动态呈现*。问题出在代码的这一部分。请引导我走向正确的方向。

*是页面顶部的回显，它应该按照代码在td内回显。

这是我正在使用的当前代码。

if( in_array($date, $dateKeyStack) ){
$calendar .= "<td class='day' rel='$date'><div class='current-day'>$currentDay</div><div class='current-events'>
  <div class=\"have-events\">"; ?>
    <?php
      foreach($array_count_values as $key => $value){
        if( $key == $date ){
          $events_show_boxes = "*";
          echo $events_show_boxes;
        }
      }
    ?><?php "
  </div>
</td>";
} else if($currentDayRel == $today_date ){
    $calendar .= "<td class='day its-today' rel='$date'><div class='current-day'>$currentDay</div><div class='current-events'>&nbsp;</div></td>";
} else {
    $calendar .= "<td class='day' rel='$date'><div class='current-day'>$currentDay</div><div class='current-events'>&nbsp;</div></td>";
}

Answer 1

您回复星号，但将表格构建为变量。将星号存储在日历变量中。

$calendar .= "<td class='day' rel='$date'><div class='current-day'>$currentDay</div><div class='current-events'>
  <div class=\"have-events\">"; ?>
    <?php
      foreach($array_count_values as $key => $value){
        if( $key == $date ){
          $events_show_boxes = "*";
          echo $events_show_boxes;
        }
      }
    ?>

或者不要在其他地方回应并使用该变量......

Answer 2

if( in_array($date, $dateKeyStack) ){
$calendar .= "<td class='day' rel='$date'><div class='current-day'>$currentDay</div><div class='current-events'>
  <div class=\"have-events\">"; ?>
    <?php
      foreach($array_count_values as $key => $value){
        if( $key == $date ){
          $events_show_boxes = "*";
          $calendar.=$events_show_boxes;
        }
      }
    ?><?php $calendar.="
  </div>
</td>";
}
echo $calendar

将$ events_show_boxes构建到日历变量

中