我是laravel的新手，所以请从动态下拉列表中获取帮助......这个项目是在laravel 5.1中创建的。
index.blade.php
<div class="cls2">
<ul>
<li><label for="state"class="lbl">State</label></li>
<li>:</li>
<li><select name="state" id="state" class="txtb">
<option>Select State</option>
<?php
foreach($State as $state) { ?>
<option value="<?= $state['state_id'] ?>"><?=$state['state_name'] ?></option>
<?php
} ?>
</select>
</li>
</ul>
</div>
<div class="cls2">
<ul>
<li><label for="city"class="lbl">City</label></li>
<li>:</li>
<li><select name="city" id="city" class="txtb">
<option>Select CIty</option>
<?php
foreach($City as $city) { ?>
<option value="<?= $city['city_id'] ?>"><?= $city['city_name'] ?></option>
<?php
} ?>
</select>
</li>
</li>
</ul>
</div>
</div>
<div class="sub">
<ul>
<li></li>
<li><input type="submit" name="submit" value="Submit" class="btnsub"></li>
</ul>
</div>
</form>
Route.php
Route::get('/subdropdown',function()
$state_id = Input::get('subcat_id');
$city = City::where('state_id','=',$state_id)->get();
return Response::json($city);
});
Route::get('/','Employee@index'); //route for index.blade
Controller Employee.php
public function index()
{
$state=State::all();
return view('employee.index')->with('State',$state);
}
Model City.php
class City extends Model
{
protected $table = 'city';
protected $fillable = ['city_name','state_id'];
public function State()
{
return $this->belongsTo('State');
}
}
Model State.php
class State extends Model
{
protected $table = 'state';
protected $fillable = ['state_name'];
public function City()
{
return $this->hasMany('City');
}
}
错误就像类似城市＆＃39;在第36行的C：\ xampp \ htdocs \ Registration \ app \ Http \ routes.php中找不到