php-5.6

问题 In an app that I'm creating, I need to pass an unknown number of parameters to an unknown constructor of a class. The class (+ namespace) is a string, that is in $class. The parameters are in an array. This application will be deployed over a couple of months, so we thought we could develop it already in PHP 5.6. So I thought that the solution of this would be: $instance = new $class(...$args); This is working... But my collegues don't want to accept this, because the CI server does not

问题 just curious to know, has anyone tested CodeIgniter application on PHP 5.6? We are upgrading our server from 5.3.3 to 5.6 currently running CodeIgniter 2.2 . Will that be fine? if yes, I would really appreciate if you post your feedback what performance change you have encountered 回答1: I have a live site using CI 2.1.3 with php 5.6 that has been running smoothly for more than a year (maybe longer). No CI related problems that I can recall. 来源： https://stackoverflow.com/questions/40051122

来源： https://stackoverflow.com/questions/64149534/how-can-i-convert-a-single-unicode-value-out-of-mb-convert-encoding-into-integer

来源： https://stackoverflow.com/questions/48314953/decrypt-des-with-openssl-decrypt-in-php

来源： https://stackoverflow.com/questions/48314953/decrypt-des-with-openssl-decrypt-in-php

来源： https://stackoverflow.com/questions/63351032/how-to-get-selecting-fields-from-mongodb-aggregate-group-value-in-php

问题 i would like to get the result of my page in https in a php variable but the fopen fonction return false; i think this error can be product by the ssl certifacte which is self signed fopen("https://192.168.1.1:8443", "rb")) Warning: fopen(): SSL operation failed with code 1. OpenSSL Error messages: error:14090086:SSL routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed Is it a php ssl configuration to accept all certificate ? 回答1: see Error when loading external xml file with php

问题 I have the following problem: I have an old project which uses Laravel 4.2, PHP 5.5.9 and Composer. I'm trying to set it up on a different computer (With Laravel 4.2.2 and PHP 5.6) but one of the required packages has a dependency which is missing because whoever was managing that GitHub account decided to remove it. Thus, the required package can't be installed via Composer. Now, the old project has these packages downloaded and I can copy both of them manually. What I don't know, is how to

问题 I have the following problem: I have an old project which uses Laravel 4.2, PHP 5.5.9 and Composer. I'm trying to set it up on a different computer (With Laravel 4.2.2 and PHP 5.6) but one of the required packages has a dependency which is missing because whoever was managing that GitHub account decided to remove it. Thus, the required package can't be installed via Composer. Now, the old project has these packages downloaded and I can copy both of them manually. What I don't know, is how to

问题 My situation is that get always the dates one day behind. For example, I have this value -243219600 which is relative to date 18/04/1962 After a date('d/m/Y', -243219600); Output is : 17/04/1962 -243219600 seconds from January 1 1970 00:00:00 UTC in javascript is here you get correct Date. 回答1: The output of date() depends on the configured time zone. If you add the time and timezone, you can see it. In my case it is CET: echo date('d/m/Y H:m:i T', -243219600); //prints: 18/04/1962 00:04:00