Question

我的PHP文件以

开头

<?php

$tm = new TeamManager();

?>

<script type="text/javascript">
    var team = <?php echo json_encode($tm->GetWholeTeam()); ?>;
</script>

其余部分未被阅读，原因不明。我已将其缩小到第<?php echo json_encode($tm->GetWholeTeam()); ?>行，但即使添加

也没有显示错误

error_reporting(-1);
ini_set('display_errors', 'On');

到脚本的顶部。作为参考，我的TeamManager类在

中定义

<?php

// Gets included in functions.php


final class MySqlInfo
{

    const TEAMTABLENAME = 'mems';
    const PROJSTABLENAME = 'projs';

    public static function getTeamTableName ( )
    {
        return self::TEAMTABLENAME;
    }

    public static function getProjectsTableName ( )
    {
        return self::PROJSTABLENAME;
    }
}

final class MethodResult
{

    public $succeeded; 
    public $message; 

    public function MethodResult ( $succeededInit = NULL, $messageInit = NULL )
    {
        $this->$succeeded = $succeededInit;
        $this->$message = $messageInit;
    }   

}

final class TeamMember 
{
    public $name; // team member name
    public $title; // team member title
    public $bio; // team member bio
    public $sord; // team member sort order
    public $picfn; // team member profile picture file name

    public function TeamMember ( $name_init, $title_init, $bio_init, $sord_init, $picfn_init )
    {
        $this->name = $name_init; 
        $this->title = $title_init;
        $this->bio = $bio_init;
        $this->sord = $sord_init;
        $this->picfn = $picfn_init;
    }
}

final class TeamManager
{

    public function TeamManager ( )
    {
        // ....
    }

    public function addMember ( TeamMember $M )
    {

        $q = "INSERT INTO " . MySqlInfo::TEAMTABLENAME . " (" . implode( ',', array($M->name, $M->title, $M->bio, $M->sord, $M->picfn) ) . ") VALUES ('" . implode('\',\'', array($_POST['fullname'], $_POST['title'], $_POST['bio'], $_POST['sord'], $targetFileName)) . "')";
        // ^ query for inserting member M to the database

        if (!$wpdb->query($q))
        {
            return new MethodResult(false, 'Query to insert new team member failed');
        }
        // else
        return new MethodResult(true, 'Successfully added new member' . $M->name);
    }

    public function getWholeTeam ( )
    {
        $q = "SELECT name,title,bio,sord,picfn FROM " . MySqlInfo::TEAMTABLENAME;
        $teamRows = $wpdb->query($q);
        return $teamRows; 
    }
}

?>

但我也没有在该页面上收到任何错误。我还通过在线PHP验证器运行所有内容，并且不会出现任何错误。是什么给了什么？

Answer 1

试试这个：

<?php

$tm = new TeamManager();

?>

<script type="text/javascript">
    var team = JSON.parse('<?php echo json_encode($tm->GetWholeTeam()); ?>');
</script>

为什么这条线会破坏我的页面？

1 个答案: