Two implementation methods for ThinkPHP to return JSON through AJAX

The following tutorial column will introduce to you two implementation methods of ThinkPHP returning JSON through AJAX. I hope it will be helpful to friends in need!

Method 1:

The php code is as follows:

$arr = array( 'name'=>$picname, 'pic'=>$pics, 'size'=>$size ); $this->ajaxReturn (json_encode($arr),'JSON');

var d=eval('('+d+')');//json转成object alert(d.pic);

The code is as follows:

$arr['name']=$picname; $arr['pic']=$pics; $arr['size']=$size; $this->ajaxReturn ($arr,'JSON');

alert(d.pic);

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