laravel向视图传递变量的几种方法

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Release: 2016-06-20 12:34:23
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    public function test1(){        $first='xiaoqiang';        $last='gongmiao';        return view('test.welcome')->with('first',$first);        /*            鉴于,laravel变量的怪现象,将视图中执行的代码,放在这里            <h2>{{$first}}</h2>        */        // return view('test.welcome')->with('last',$last);        //不能两次return不同的值    }    public function test2(){        // $first='xiaoqiang';        $name=[];        $name['a']='xiaoqiang';        $name['b']='xiaoqiang';        return view('test.welcome',$name);        /*        <h2>{{$a}}</h2>        <h2>{{$b}}</h2>        $a$b可单独放置也可以一起放,但要注意$name不能直接使用        */    }    public function test3(){        $name=[];        $name['a']='xiaoqiang';        $name['b']='xiaoqiang';        return view('test.welcome')->with('name',$name);        /*        <h2>{{$name['a']}}</h2>        <h2>{{$name['b']}}</h2>        $name['a']$name['b']可单独放置也可以一起放,但要注意$name和$name[]不能直接使用        */    }    public function test4(){        $first='xiaoqiang';        $last='gongmiao';        return view('test.welcome',compact('last','first'));        //->with('name',$name)        //name是你视图中的变量名. $name是自己设置的变量.    }
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