我想覆盖/login路由到/admin/login.在web.php我试过
//Auth::routes();
Route::get('login', ['as' => 'auth.login', 'uses' => 'App\Modules\Admin\Controllers\AdminUserController@loginAdminUser'])->name('login');
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但它仍然显示Laravel默认登录表单.我怎样才能做到这一点?
网格中有一个剑道数字框.只允许数字.没有小数位和没有逗号分隔符.我以不同的方式尝试但没有成功.不知道......请帮帮我......
在我给出的数据源字段中
seq_no : {type: "number",validation: {min: 1,max: 32767}}
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在网格栏中
{ field: "seq_no", width: "50px", title: "Sequence Number", type:"number"}
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我的composer.json文件是:
{
"name": "laravel/laravel",
"description": "The Laravel Framework.",
"keywords": ["framework", "laravel"],
"license": "MIT",
"type": "project",
"require": {
"php": ">=5.5.9",
"laravel/framework": "5.2.*",
"illuminate/html": "^5.0",
"barryvdh/laravel-debugbar": "~2.0",
"spatie/laravel-paginateroute": "^2.0",
"darkaonline/l5-swagger": "~2.0",
"yajra/laravel-datatables-oracle": "~5.0",
"phpoffice/phpexcel": "^1.8"
},
"require-dev": {
"fzaninotto/faker": "~1.4",
"mockery/mockery": "0.9.*",
"phpunit/phpunit": "~4.0",
"phpspec/phpspec": "~2.1",
"symfony/dom-crawler": "~3.0",
"symfony/css-selector": "~3.0"
},
"autoload": {
"classmap": [
"database"
],
"files": ["app/Helpers/helpers.php"],
"psr-4": {
"App\\": "app/"
}
},
"autoload-dev": {
"classmap": [
"tests/TestCase.php"
]
},
"scripts": {
"post-install-cmd": [
"php artisan …Run Code Online (Sandbox Code Playgroud) 我有一个SOAP服务器.在服务器上接收的SOAP请求具有ws安全头.以下是请求XML的主要节点.
SecurityTokenReference
数据(SOAP主体中客户端发送的数据)
我必须使用客户端(请求的发送者)提供的证书(.cer文件)来验证请求.
验证请求的步骤是什么?请解释一下这个概念.没有可用于执行此操作的库.经过长期的研究,我能比赛后BinarySecurityToken与base64_encode($certFile)$ certFile是请求者的certifiate.现在我正在研究如何匹配DigestValue什么.
从PHP中的Type-juggling和(严格)大于/小于比较的问题
我知道PHP会尽可能地将字符串解释为数字.
"10" < "1a" => 10 less than 1 expecting false
"1a" < "2" => 1 less than 2 expecting true
"10" > "2" => 10 greater than 2 expecting true
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但在"10" < "1a"php 的情况下返回true.
我不理解这个概念,请帮我澄清一下.
编辑:
但是当我添加"10" + "1a"它时返回11表示php将"10"解释为10并将"1a"解释为1.这是正确的吗?
public function rules() {
return [
'num_of_devices' => 'integer'
];
}
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当且仅当输入字段时,我想验证整数字段.但是,即使字段为空,上面的规则也会将其验证为整数.我用过somtimes,但没有结果.但当我var_dump($num_of_devices)是string.I使用Laravel 5.2.我认为它在5.1中运行良好.
我想将 xml 文件的内容显示为本身。我不想解析它,而是只是读取它的内容并显示它。
我试过
$content = file_get_contents("test.xml") ;
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但是$content其中有 xml。即,当我var_dump($content)输出时,string(899) " "
是否可以在不解析的情况下读取文件。请帮帮我。
谢谢。
在安装Laravel时
$ composer global require "laravel/installer=~1.1"
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得到这个错误
The "https://packagist.org/packages.json" file could not be downloaded: no valid certs found cafile stream: `/usr/local/etc/openssl/cert.pem'
Failed to enable crypto
failed to open stream: operation failed
https://packagist.org could not be fully loaded, package information was loaded from the local cache and may be out of date
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更新:
该命令composer self-update也会引发以下错误
[Composer\Downloader\TransportException]
The "https://getcomposer.org/version" file could not be downloaded: no valid certs found cafile stream: `/usr/local/etc/openssl/cert.
pem'
Failed to enable crypto
failed to open …Run Code Online (Sandbox Code Playgroud) 尝试广播事件时出现未知 auth_key 错误。我尝试像其他帖子中提到的那样更改我的集群,但没有工作。我在 app.php 中有未注释的广播服务提供者。
.env
PUSHER_APP_ID=******
PUSHER_APP_KEY=******
PUSHER_APP_SECRET=******
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配置/广播
'pusher' => [
'driver' => 'pusher',
'key' => env('PUSHER_APP_KEY'),
'secret' => env('PUSHER_APP_SECRET'),
'app_id' => env('PUSHER_APP_ID'),
'options' => [
],
],
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\app\Events\MessagePosted.php
public function broadcastOn() {
return new PresenceChannel('chatroom');
}
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\resources\assets\js\bootstrap.js
window.axios = require('axios');
window.axios.defaults.headers.common = {
'X-Requested-With': 'XMLHttpRequest'
};
import Echo from "laravel-echo"
window.Pusher = require('pusher-js');
window.Echo = new Echo({
broadcaster: 'pusher',
key: '*****',
cluster: 'ap2',
encrypted: true
});
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\resources\assets\js\app.js
const app = new Vue({
el: '#app',
data: {
messages: …Run Code Online (Sandbox Code Playgroud) var mediaIdForFocus = '<?php echo $this->mediaIdForFocus; ?>';
if(mediaIdForFocus)
$('#flagimg'+mediaIdForFocus).get(0).scrollIntoView().addClass("selectedMedia"); // highlight class
$('.logoTxt').focus();
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我正在尝试调整 div 的滚动,$('#flagimg'+mediaIdForFocus)然后将焦点放在元素上$('.logoTxt')
滚动视图已调整到元素$('#flagimg'+mediaIdForFocus),$('.logoTxt').focus();但未提供焦点。它只发生在第一次。如果我刷新页面,它会按预期工作。
请帮我。
php ×6
laravel ×3
laravel-5.2 ×2
laravel-5.4 ×2
.net ×1
composer-php ×1
curl ×1
java ×1
javascript ×1
jquery ×1
kendo-grid ×1
kendo-ui ×1
laravel-5 ×1
laravel-echo ×1
macos ×1
openssl ×1
php-openssl ×1
pusher ×1
validation ×1
xml ×1