小编las*_*gne的帖子

我正在尝试使用相应的控制器方法创建一个表单,该方法将新记录添加到数据库中.Laravel版本是4.1

应用/视图/ projects.blade.php

<tr>
   {{Form::open(array('action' => 'ProjectController@createProject', 'method' => 'post'))}}
        <td>{{Form::text('project_number')}}</td>
        <td>{{Form::text('title')}}</td>
        <td>{{Form::text('client')}}</td>
        <td>{{Form::text('comment')}}</td>
        <td>
            {{Form::file('xmlfile')}}<br />
            {{Form::submit('Hinzufügen',array('class' => 'blue'))}}
        </td>
   {{ Form::close() }}
</tr>

应用程序/控制器/ ProjectController

<?php

class ProjectController extends BaseController {

    public function listProjects(){
        $projects = Project::all();
        return View::make('projects',array('projects' => $projects));
    }

    public function createProject(){
        /* handling the form data later
            .
            .
            .
            */
        return "Hello"; 
    }   
}
?>

routes.php文件

// Project Routes
Route::get('/projects', array('as' => 'listProjects', 'uses' => 'ProjectController@listProjects'));
Route::get('/projects/{id}', array('as' => 'actionProject', 'uses' => 'ProjectController@actionProject')); …

我目前使用 Electron-vue 样板来接触 Electron。

我的目标是显示应用程序中给定文件夹中的所有图像（渲染器进程）。

<template>
  <div>
    <button @click="selectSourceDir()">Quellverzeichnis</button>
    Aktuell: {{sourcePath}}
    <button @click="scan()">Aktualisieren</button>
    <ul>
      <li v-for="image in images">
        <!--<img v-bind:src="'data:image/jpg;base64,' + image.base64">-->
        <img v-bind:src="'file://' + image.path">
      </li>
    </ul>
    
  </div>
</template>

<script>
  import ImageFile from './ImageDispatchPage/ImageFile';
  import fs from 'fs';
  import { ipcRenderer as ipc } from 'electron';
  import path from 'path';

  export default {
    name: 'image-dispatch-page',
    components: { ImageFile },
    data () {
      return{
        images: [],
        sourcePath: null,
      }  
    },
    methods: {     
      scan(){        
        // If path is not set do …

我想比较两个SimpleXML Objects.

一个是从DB获取的,另一个是从XML API获取的,但结果始终为false,无论XML实际上是否相同.

我究竟做错了什么？

$objDbXml   = simplexml_load_string($objReisen->xml); // XML from DB           
$objApiXml  = simplexml_load_string(getXMlFromApi()); // XML from Api
var_dump($objDbXml->Reise->Z_LEISTUNGEN == $objApiXml->Reise->Z_LEISTUNGEN);
// Result is always false

var_dump的输出($ objDbXml-> Reise-> Z_LEISTUNGEN,$ objApiXml-> Reise-> Z_LEISTUNGEN):

object(SimpleXMLElement) #69 (1) {
    ["TextLine"]= > array(11) {
        [0] = > string(43) "Erlebnisreise mit höchstens 13 Teilnehmern" 
        [1] = > string(39) "Durchführungsgarantie ab 4 Teilnehmern" 
        [2] = > string(127) "Linienflug mit South African Airways von Frankfurt a.M. nach Kapstadt und zurück von Port Elizabeth …