我从 php 中的一个数组开始,当通过 ajax 调用它时,它看起来像这样:Array( [0] => {id:"12",from:"09:00:00",to:"15:00:00"} [1] => {id:"13",from:"08:00:00",to:"10:00:00"} [2] => {id:"12",from:"15:00:00",to:"17:00:00"})PHP代码public static function getBookedTime($date) { $query = "SELECT * FROM booking WHERE cid = ".$_SESSION["cid"]." AND doc_date='".strftime("%Y-%m-%d",strtotime($date))."'"; $result = self::qry($query); while ($line = mysqli_fetch_array($result, MYSQLI_ASSOC)) { $obj = "{"; $obj.= 'id:'.'"'.$line["person_id"].'",'; $obj.= 'from:'.'"'.$line["from_time"].'",'; $obj.= 'to:'.'"'.$line["to_time"].'"'; $obj.= "}"; $time_array[] = $obj; } print_r( json_encode($time_array) );}所以我将 json_encode($myarray) 添加到 PHP 中,并将 JSON.parse(response) 添加到 javascript。现在在我的页面中,通过ajax调用后,它看起来像这样:var booking1 = {id:"12",from:"09:00:00",to:"15:00:00"},{id:"13",from:"08:00:00",to:"10:00:00"},{id:"12",from:"15:00:00",to:"17:00:00"};问题是,我仍然无法访问任何值。这在 js 中不是有效格式。使用 JS 或 php,我怎样才能让booking1 看起来像booking2(或任何有效格式)?我尝试了 array.push 和大约一千件事,但它不会让步。var booking2 = [ {id:"12",from:"09:00:00",to:"15:00:00"}, {id:"13",from:"08:00:00",to:"10:00:00"}, {id:"12",from:"15:00:00",to:"17:00:00"} ];
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大话西游666
TA贡献1817条经验 获得超14个赞
不要使用 json_encode 创建自己的 json 字符串,它会以更精确的方式为您完成所有艰苦的工作。
public static function getBookedTime($date) {
$query = "SELECT * FROM booking WHERE cid = ".$_SESSION["cid"]." AND doc_date='".strftime("%Y-%m-%d",strtotime($date))."'";
$result = self::qry($query);
while ($line = mysqli_fetch_array($result, MYSQLI_ASSOC)) {
$time_array[] = ["id" =>$line["person_id"], "from" => $line["from_time"], "to" =>$line["to_time"]];
}
$json = json_encode($time_array);
}
$json 现在是格式正确的 json 字符串,您可以将其传递给 JavaScript。
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