小编Edv*_*erg的帖子

我正在尝试从手机上的特定文件路径设置图像.文件路径是手机上的照片.文件路径看起来像这样

/storage/emulated/0/Pictures/picture.jpg

这是代码.

Bitmap image = null;

//trying to set the image from filepath
try {
    image = BitmapFactory.decodeStream((InputStream) new URL(filepath).getContent());
} catch (MalformedURLException e) {
    e.printStackTrace();
} catch (IOException e) {
    e.printStackTrace();
}

if (image == null) {
    //This becomes true because the image is not set
    Toast.makeText(getApplicationContext(),"image == null",Toast.LENGTH_LONG).show();
}

最后,图像未设置.

我试图让公司员工在模型中使用多种方法.但是我得到了这个错误.

Fatal error: Class 'Employee' not found (View: /home/vagrant/Code/laravel/resources/views/frontpage.blade.php)

这是我的控制器:

namespace App\Http\Controllers;
use Illuminate\Http\Request;

use App\Http\Requests;
use App\Company;
use App\Employee;

    public function index()
    {
        $data = Company::get();
        $data = array(
            'companies' => $data,
        );


        return view('frontpage', $data);
    }

这是我的模型:第一个是Company.php

namespace App;

use Illuminate\Database\Eloquent\Model;
use App\Employee;

class Company extends Model{

    protected $table = 'company';

    public function employee()
    {
        return $this->hasMany('Employee', 'company_id', 'id');
    }
}

这是另一个模型Employee.php

namespace App;

use Illuminate\Database\Eloquent\Model;

class Employee extends Model{

    public $table = "employee";

}

这是观点

@extends('layouts.master')

@section('content') …

当我在WAMP服务器上运行curl时,cURL无效.任何人都知道如何为PHP 7.0+激活这个？

我试图在php.ini中取消注释extension = php_curl.dll

这是我的错误消息:

cURL Error #:SSL certificate problem: unable to get local issuer certificate

我使用Summernote作为所见即所得的编辑器，但我有一个问题。我的大部分文本编辑都在代码视图中进行，问题是如果您在代码视图中提交表单，则编辑的文本不会被保存。

出于某种原因，我需要在代码视图和所见即所得视图之间切换以保存编辑的文本。任何人都有关于如何解决这个问题的任何线索？

我在代码视图中看到过Not save content ？#127但它对我不起作用。

这是我的代码。

$(document).ready(function() {
    $('#desc').summernote({
        height: 1000,                 // set editor height
        minHeight: null,             // set minimum height of editor
        maxHeight: null,             // set maximum height of editor
        focus: true,                  // set focus to editable area after initializing summernote
        codemirror: {
          mode: 'text/html',
          htmlMode: true,
          lineNumbers: true,
          theme: 'monokai'
        },
        callbacks: {
          onBlur: function() {
            //should probably do something here
          },
          onInit: function() {
            console.log('Summernote is launched');
            $(this).summernote('codeview.activate');
          } …

基本上我不想做的是自动更改 de 前缀，所以我只有一个视图。这些链接可能看起来像这样。

{{URL::to('california/search')}}
{{URL::to('florida/search')}}
{{URL::to('arkansas/search')}}

我使用 Laravel 5.2

这是我使用的控制器：

//Controllers for states
Route::group(array('prefix' => 'california', "namespace" => 'Test' ), function() {    
    Route::get("/all", "CalifornaPositionController@all");
    Route::get('/search',['uses' => 'CalifornaPositionController@getSearch','as' => 'search']);
    Route::get('/show/{id}', 'CalifornaPositionController@show');

});
Route::group(array('prefix' => 'florida', "namespace" => 'Test' ), function() {    
    Route::get("/all", "FloridadPositionController@all");
    Route::get('/search',['uses' => 'FloridadPositionController@getSearch','as' => 'search']);
    Route::get('/show/{id}', 'FloridadPositionController@show');

});
Route::group(array('prefix' => 'arkansas', "namespace" => 'Test' ), function() {    
    Route::get("/all", "ArkansasPositionController@all");
    Route::get('/search',['uses' => 'ArkansasPositionController@getSearch','as' => 'search']);
    Route::get('/show/{id}', 'ArkansasPositionController@show');

});

我正在尝试一次插入一个数组,我也想要更新,如果存在.但是我得到了这个错误.

$jobs = array();

//Iterate over the extracted links and display their URLs
foreach ($links as $link){

        $data = get_job_info($link);

        $jobs[] = [
            'title' => $data['title'],
            'full_desc' => $data['desc'],
            'to_date' => $data['date'],
            'ad_type' => 'fb'
        ];

    }
}

DB::table('customer_position')->insert($jobs);