I'm simply trying to do PUT/DELETE requests in my PHP application, but after the first 5 requests, the data is lost. I've reduced the code to this to illustrate the issue: index.php $h = fopen('php://input', 'r'); var_dump(fread($h, 1024)); die(); CLI input curl -X PUT http://cms.dev.com -d '{"foo":"bar"}' So, for the first 5 times I run that, I get: string(13) "{"foo":"bar"}" T
我只是试图在我的PHP应用程序中执行PUT / DELETE请求,但在前5次请求后,数据丢失。 为了说明这个问题,我将代码简化为: 的index.php $h = fopen('php://input', 'r'); var_dump(fread($h, 1024)); die(); CLI输入 curl -X PUT http://cms.dev.com -d '{"foo":"bar"}' 所以,在我运行的前5次,我得到: string(13) "{"foo":"bar"}" 然后,从6日起,我得到: string(0) "" 我正在运行PHP版本5.6.0beta1和Apache / 2.
I'm new to Laravel but learning fast. The documentation about Routing says the following: Route::get($uri, $callback); Route::post($uri, $callback); Route::put($uri, $callback); Route::patch($uri, $callback); Route::delete($uri, $callback); Route::options($uri, $callback); I can code in PHP and know what POST and GET requests are. And also know how to update and delete records via SQL. B
我是Laravel的新手,但学得很快。 有关路由的文档说明如下: Route::get($uri, $callback); Route::post($uri, $callback); Route::put($uri, $callback); Route::patch($uri, $callback); Route::delete($uri, $callback); Route::options($uri, $callback); 我可以用PHP编写代码并知道POST和GET请求是什么。 还知道如何通过SQL更新和删除记录。 但为什么有这么多的路由类型,不是POST和GET足够? 在哪种情况下我应该使
Let's take a generic example of resources you might model with a restful API built in PHP. A garage has multiple cars and multiple mechanics. A car has only one garage. A mechanic has multiple cars and multiple garages (he's a workaholic ok!). So logic says that our endpoints should be /v1/garages /v1/garages/1234 /v1/mechanics /v1/mechanics/1234 /v1/cars /v1/cars/1234 If we w
我们来举一个你可能使用PHP中建立的restful API建模的资源的通用例子。 车库有多辆汽车和多种机械装置。 一辆车只有一个车库。 一个机械师有多辆车和多个车库(他是一个工作狂还行!)。 所以逻辑说,我们的终点应该是 /v1/garages /v1/garages/1234 /v1/mechanics /v1/mechanics/1234 /v1/cars /v1/cars/1234 如果我们想要获得1234车库的所有车辆,我们将使用GET /v1/garages/1234/cars 如果我们想要所有在修理厂
I want to check via php if someone connects to my site via IPv4 or IPv6. The client address can be found in $_SERVER["REMOTE_ADDR"] but how to check if it's IPv4 or IPv6 ? Check for IPv4 $ip = "255.255.255.255"; if(filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_IPV4)) { echo "Valid IPv4"; } else { echo "Invalid IPv4"; } Check for IPv6 $ip = "FE80:0000:0000:0000:0
如果有人通过IPv4或IPv6连接到我的网站,我想通过php检查。 客户端地址可以在$_SERVER["REMOTE_ADDR"]找到, 但是如何检查它是IPv4还是IPv6? 检查IPv4 $ip = "255.255.255.255"; if(filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_IPV4)) { echo "Valid IPv4"; } else { echo "Invalid IPv4"; } 检查IPv6 $ip = "FE80:0000:0000:0000:0202:B3FF:FE1E:8329"; if(filter_var($ip, FILTER_VALI
我怎样才能得到数组的最后一个键? A solution would be to use a combination of end and key (quoting) : end() advances array 's internal pointer to the last element, and returns its value. key() returns the index element of the current array position. So, a portion of code such as this one should do the trick : $array = array( 'first' => 123, 'second' => 456, 'last' =>
我怎样才能得到数组的最后一个键? 解决方法是使用end和key (引用)的组合: end()数组的内部指针前进到最后一个元素,并返回它的值。 key()返回当前数组位置的索引元素。 所以,像这样的代码的一部分应该诀窍: $array = array( 'first' => 123, 'second' => 456, 'last' => 789, ); end($array); // move the internal pointer to the end of the array $key = key($array); // fetche
Possible Duplicate: To strip whitespaces inside a variable in PHP How can i strip / remove all spaces of a string in PHP? I have a string like $string = "this is my string"; the output should be "thisismystring" How can i do that? Do you just mean spaces or all whitespace? For just spaces, use str_replace: $string = str_replace(' ', '', $string); For all whitesp
可能重复: 在PHP中去除变量内的空格 我怎么能剥夺 / 删除 PHP 字符串的所有空间 ? 我有一个字符串像$string = "this is my string"; 输出应该是"thisismystring" 我怎样才能做到这一点? 你只是指空格或所有空格? 对于空格,使用str_replace: $string = str_replace(' ', '', $string); 对于所有空白,请使用preg_replace: $string = preg_replace('/s+/', '', $string); (从这里)
Im really new to ocms, I have installed static pages and its working really good. I want to edit the fields from the front page (in context editing) with one of the plugins, this for example: https://octobercms.com/plugin/netsti-editor I have dragged to my layout page, but I can't edit this in the front page. this is an example how I use the static page plugin: <img src="{mediafinder na
我真的很新的ocms,我已经安装了静态页面,其工作非常好。 我想用其中一个插件编辑头版中的字段(例如在上下文编辑中),例如:https://octobercms.com/plugin/netsti-editor我已经拖动到我的布局页面,但是我可以'不要在头版中编辑它。 这是我使用静态页面插件的一个例子: <img src="{mediafinder name="logo" label="Logo" tab="General" mode="image"}{/mediafinder}" /> {repeater name="side_logos" tab="Gen
I am a PHP developer and I have always thought that micro-optimizations are not worth the time. If you really need that extra performance, you would either write your software so that it's architecturally faster, or you write a C++ extension to handle slow tasks (or better yet, compile the code using HipHop). However, today a work mate told me that there is a big difference in is_array($ar
我是一名PHP开发人员,我一直认为微型优化不值得。 如果你真的需要额外的性能,你可以编写你的软件,以便体系结构更快,或者编写一个C ++扩展来处理缓慢的任务(或者更好的是,使用HipHop编译代码)。 然而,今天的一位同事告诉我说,这有很大的不同 is_array($array) 和 $array === (array) $array 我真的很喜欢“呃,这实在是毫无意义的比较”,但他不同意我的观点。他是我们公司最好的开发人员,并负责一个每天处理大约50
How to determine the RESULTS field in table users, base on USER SCORE field with the provisions of the value closest to SCORE BRAND field. This is table Brand <table> <tr> <th>BRAND NAME</th> <th>SCORE BRAND</th> </tr>"; $sql = mysql_query("SELECT * FROM brand"); while($m=mysql_fetch_array($sql)){ echo "<tr> <td>$m[brand_name]</td&
如何根据USER SCORE字段以及最接近SCORE BRAND字段的值的规定来确定表用户中的RESULTS字段。 这是餐桌品牌 <table> <tr> <th>BRAND NAME</th> <th>SCORE BRAND</th> </tr>"; $sql = mysql_query("SELECT * FROM brand"); while($m=mysql_fetch_array($sql)){ echo "<tr> <td>$m[brand_name]</td> <td>$m[score]</td><tr>"; } </table
foreach in PHP7 by default, when iterating by value, operates on a copy of the array according to: http://php.net/manual/en/migration70.incompatible.php Does it lazily create a copy only if there are changes made to the array or a value or will it always make a copy and in essence make looping over references a performance optimization? Also, do arrays of objects still loop over/give you refe
默认情况下,PHP7中的foreach按值迭代时,按照以下网址对数组副本进行操作:http://php.net/manual/en/migration70.incompatible.php 只有在对数组或值做了修改时,它才会懒散地创建副本,还是会始终创建一个副本,并且本质上是循环引用性能优化? 此外,对象数组仍然循环/给你的对象的引用? 或者他们是否也会为foreach创建副本并按值返回对象? 在PHP 7中,如果按值迭代数组,则只有在数组实际被修改时才会延迟复制副本