html tags showing in content

My database contains data like: &lt;b&gt;&lt;a href="[LINK]"&gt;You&lt;/a&gt;&lt;/b&gt; have a confirmed seat in the event &lt;b&gt;&lt;a href="[LINK]"&gt;[TITLE]&lt;/a&gt;&lt;/b&gt;<br> when i display this it appears as: <b> <a href="[LINK]">You</a></b> have a confir

在内容中显示的html标签

我的数据库包含如下数据: &lt; b&gt;&lt; a href =“[LINK]”&gt;您&lt; / a&gt;&lt; / b&gt; 在事件&lt; b&gt;&lt; a href =“[LINK]”&gt; [TITLE]&lt; / a&gt;&lt; / b&gt; <br> 当我显示这个显示为: <b> <a href="[LINK]">You</a></b> have a confirmed seat in the event <b><a href="[LINK]">[TIT 文本被打破,并且html标签也被显

Sources of Entropy on the Web

In order to guarantee honesty of a random number generator, the idea is that users can, if they wish, verify that the number is, in fact, generated from public sources of entropy. This enables the system to ensure it's users that the random number could not have been selected by the server. $entropy = "what_do_you_think"; $md5 = md5($entropy); /*take the first 10 hex characters of the md5 h

网络上的熵来源

为了保证随机数发生器的诚实,这个想法是,如果用户愿意的话,他们可以验证这个数字实际上是从公共的熵源中产生的。 这使得系统,以确保它是用户的随机数已经不能由服务器选择。 $entropy = "what_do_you_think"; $md5 = md5($entropy); /*take the first 10 hex characters of the md5 hash*/ $hex = substr($md5, 0, 9); /*convert the hex to decimal*/ $dec = hexdec($hex); /*use this decimal as a seed*/ srand($dec);

PHP sorting issue, arsort vs asort + array

I was recently working on one of the project euler problem sets and came across this strange issue. I've solved the problem correctly with the first solution, but I don't know why the other version does not work as expected. Here is the code that works: asort($card_count, SORT_NUMERIC); $card_count = array_reverse($card_count, true); And here is the code that does not: arsort($card_

PHP排序问题,arsort vs asort +数组

我最近正在研究一个项目euler问题集,并遇到了这个奇怪的问题。 我已经使用第一个解决方案正确解决了问题,但我不知道为什么其他版本无法按预期工作。 以下是可用的代码: asort($card_count, SORT_NUMERIC); $card_count = array_reverse($card_count, true); 这里是没有的代码: arsort($card_count, SORT_NUMERIC); 这是我改变的唯一路线,它在最终结果上产生了巨大的差异。 任何想法是什么与此? 在数组中排序相等

Caching of current user specific pages

We are using Smarty Templates on our LAMP site but my question would also apply to a site running Memcached (which we are planning to also bring online). Many of the pages of our user generated site have different views depending on who is looking at them. For instance, a list of comments where your own comments are highlighted. There would need to be a unique cache-id for each logged in user

缓存当前用户特定页面

我们在LAMP网站上使用Smarty模板,但我的问题也适用于运行Memcached的网站(我们计划也将其联网)。 我们用户生成的网站中的很多页面都有不同的视图,具体取决于谁在看他们。 例如,您自己的评论被突出显示的评论列表。 对于这个特定视图,每个登录用户都需要一个唯一的缓存ID。 我的问题是,在这种情况下,你会不会缓存这些视图? 或者是创建/使用缓存的开销(对于smarty或memcached),足够低以至于仍然会看到缓存的某些

User access token for search via facebook graph

According to the instruction given here searching public information (as https://graph.facebook.com/search?q=QUERY&type=OBJECT_TYPE) needs to have a valid access token. As I know access token is when a user authorized an apps to access his information; but this is searing the public information. How to get an apps access token to search public information? In that page, facebook automati

用户访问令牌用于通过脸谱图进行搜索

根据这里给出的指示,搜索公共信息(如https://graph.facebook.com/search?q=QUERY&type=OBJECT_TYPE)需要有一个有效的访问令牌。 据我所知,访问令牌是当用户授权应用程序访问他的信息时; 但这正在扼杀公众的信息。 如何获取应用程序访问令牌来搜索公共信息? 在该页面中,Facebook会自动将我的访问令牌添加到链接中 https://graph.facebook.com/search?q=watermelon&type=post&access_token=MY_ACCESS_TOKEN

Symfony CollectionType add data when building without entity

I'm actually rendering a form, but this one is dynamic, by dynamic i want to say that i generate the Form with an XSD and i dont save an entity but i save the data inside this for, also I generate a template using smarty and the data store in the form, and store the HTML generated for this template in my database. This form is used to create a Newsletter, everything is fine for the creation

Symfony CollectionType在没有实体的情况下添加数据

我实际上是渲染一个表单,但这是动态的,动态我想说,我用XSD生成表单,我不保存一个实体,但我保存在这里面的数据,我也使用smarty生成模板和数据存储在表单中,并将为此模板生成的HTML存储在我的数据库中。 这个表格用于创建一个通讯,创建一切都很顺利,但现在我必须将这个表格保存为草稿通讯(即通讯是可编辑的,并且可以在用户需要时进行编辑)。 所以我为创建构建了我的表单生命,但是我将这些数据传递给了这样的类型

data can not be inserted in the database table

//This PHP code is trying to insert some values in the database table "transaction_db".An insert query is run with the data to be inserted. //HTML form is designed to test the PHP code.But after submitting the HTML form,no new inserted row is shown,and also no error anywhere. //PHP code below <?PHP include_once("connection.php"); session_start(); if(isset($_POST['event_date'])

数据不能插入到数据库表中

//此PHP代码试图在数据库表“transaction_db”中插入一些值。插入查询与要插入的数据一起运行。 // HTML表单设计用于测试PHP代码。但是在提交HTML表单后,没有显示新插入的行,并且在任何地方也没有错误。 //下面的PHP代码 <?PHP include_once("connection.php"); session_start(); if(isset($_POST['event_date']) && isset($_POST['event_location']) && isset ($_POST['organisation_name']) &&am

How to insert multiple records to database using Laravel Eloquent

I am developing a web application , there comes a scenario where user can insert multiple records at once.I created a Form at route result/create where user can add multiple row in front end , now when the user click on submit i want all the records/rows data which is in array form inserted into database.For now when i hit submit i get this error Undefined index: id . PS : I am using Laravel 5.

如何使用Laravel Eloquent将多个记录插入数据库

我正在开发一个Web应用程序,出现了一个场景,用户可以一次插入多个记录。我在route result/create处创建了一个表单,用户可以在前端添加多行,现在当用户单击提交时,我希望所有记录/行数据以数组形式插入到数据库中。现在,当我点击提交时,我得到这个错误Undefined index: id 。 PS:我正在使用Laravel 5.2和资源控制器。 添加记录视图: @extends('layouts.app') @section('content') <script src="https://cdnjs.clo

How (and where) to construct an Entity with large number of params?

This is a DDD related question and I'm coding in php. A user submits a form which contains a large number of values. Some are optional but let's ignore that for now. So now in the Controller we validate the form data, and assuming the validation was successful, we now we have a named array full of values. I'm curious of the best way of passing this data through to the domain an

如何(以及在​​哪里)构建一个具有大量参数的实体?

这是一个DDD相关的问题,我编码在PHP中。 用户提交包含大量值的表单。 有些是可选的,但现在让我们忽略它。 因此,现在在Controller中我们验证表单数据,并假设验证成功,现在我们有一个名为阵列的值。 我很好奇将这些数据传递给域以及值对象应该创建的最佳方式...... 一种方法是将数组传递给Application Service,然后将数组的值解构为变量。 此时某些变量被拉到值对象中。 然后,将这些单独的部分(VO和标量数据混

Should this be the responsibility of the controller or the domain?

In my application I have Users, Organisations and Employees. There are domain objects for each of these, and database mappers. When a User initially sets up an Organisation, I want to automatically create an Employee record for that User/Organisation combination. (The type of record will be Owner). Basically this comes down to two database inserts: one for Organisation, the other for Employe

这应该是控制器还是域的责任?

在我的应用程序中,我有用户,组织和员工。 有每个这些域对象和数据库映射器。 当用户最初设置组织时,我想自动为该用户/组织组合创建一条员工记录。 (记录的类型将是所有者)。 基本上这涉及到两个数据库插入:一个用于组织,另一个用于员工。 我可以看到两种方法可以解决这个问题: 控制器可以创建新的Organization对象,并使用映射器orgMapper::insert($newOrg)来保存它。 完成后,可以创建新的Employee对象,并再