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Javascript 如何将PHP循环转换为JSON循环?_Javascript_Php_Mysql_Json_Fullcalendar - Fatal编程技术网

Javascript 如何将PHP循环转换为JSON循环?

Javascript 如何将PHP循环转换为JSON循环?,javascript,php,mysql,json,fullcalendar,Javascript,Php,Mysql,Json,Fullcalendar,此代码将用于完整日历(JS:) 这是我的PHP循环,我通过mysql数据库上的“events”表获得了数据 $query = "SELECT * FROM events"; $listEvents = mysqli_query($DB, $query); while($row = mysqli_fetch_array($listEvents)) { $id = $row['event_id'] ; $title = $row['event_name'] ;

此代码将用于完整日历(JS:)

这是我的PHP循环,我通过mysql数据库上的“events”表获得了数据

$query = "SELECT * FROM events";
$listEvents = mysqli_query($DB, $query);

while($row = mysqli_fetch_array($listEvents))
{
    $id    = $row['event_id']    ;
    $title = $row['event_name']  ;
    $start = $row['event_start'] ;
    $end   = $row['event_end']   ;
    $url   = $row['event_root']  ;
}
这是我完整日历中的代码,它是完整日历中的原始代码

events: [{
           id: '<?php echo "$id"    ; ?>',
        title: '<?php echo "$title" ; ?>',
        start: '<?php echo "$start" ; ?>',
          end: '<?php echo "$end"   ; ?>',
          url: '<?php echo "$url"   ; ?>',
        }],
事件:[{
id:“”,
标题:“”,
开始:“”,
结束:“”,
url:“”,
}],
虽然JSON显示我的PHP循环,但它只显示我数据库中的一行


谢谢大家,我感谢你们的回复

只需在数组中使用适当的键添加所有数据,然后将这些数据编码为json即可

PHP

$events = array();
while($row = mysqli_fetch_array($listEvents))
{

    $event['id']    = $row['event_id']    ;
    $event['title'] = $row['event_name']  ;
    $event['start'] = $row['event_start'] ;
    $event['end']   = $row['event_end']   ;
    $event['url']   = $row['event_root']  ;
    $events[]=$event;
}
JS

events: <?php echo json_encode($events);?>,
事件:,

您需要在循环之外创建一个数组,然后将所有值分配给该数组,最后对该数组进行编码

你可以这样做:-

$events = [];//create an array

while($row = mysqli_fetch_assoc($listEvents)){//use assoc for lighter array iteration

    $events[] = ['id'=> $row['event_id'],'title'=> $row['event_name'],'start'=> $row['event_start'], 'end'=> $row['event_end'], 'url'=> $row['event_root'] ] ; //assign all values to array
}
JS:-

事件:,

George Lemery检查下面的答案
events: <?php echo json_encode($events);?>,