php 后台json 转 js数组

1.字符串

$this->assign('id',$id);

var health_id = '<?php echo $id;?>';

2-1数组

$this->assign('cycle', ArchivesUtil::CYCLE);

var cycle = eval("(" + '<?php echo json_encode($cycle);?>' + ")");

或

var mobile = "<?php echo $cycle['mobile']; ?>";

 

2-2

$this->assign('arr', json_encode($arr));

Var arr = {$arr};


例子：json转js数组、遍历key值

 

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tp5

var info = {$info|raw};