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Currently i am using PHPmailer 5.0 version and PHP Version 5.3 but now i am moving to PHP 7.0.
Can i use phpmailer 5.0 with php 7.0
I need to upgrade to php 7.0 version
Yes, you should upgrade to PHPMailer 6.x for PHP 7.x, or you'll get deprecation warnings and possibly errors from the legacy things that PHPMailer 5.x needed for old PHP versions.
Incidentally you should be targeting at least PHP 7.1, preferably 7.2, since 7.0 is already past its end-of-life.
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I was doing my client project. He told me he has Unlimited Cpanel purchased. so i just did my project on latest Laravel version. Now when i got his cpanel it has php version 5.4. What can i do now?
i was thinking about downgrading both laravel and php but will it support all features? Any help.
There are likely to be security vulnerabilities in that version of PHP and Laravel. The solution here is to get the client to upgrade his server infrastructure.
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Im currently working on php 5.3.13, and im thinking to upgrade my system for woocommerce im wondering what is the stable version in php 5.4? Is it 5.4.44?
The LAST stable version of PHP 5.4 was 5.4.45, released at 09/2015.
You can get this info or download the files here.
The two CURRENT stable versions are PHP 7.0.11 and 5.6.26.
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I have an app currently running on a PHP 5.2 server that I need to migrate to a PHP 5.5 (or 5.6) server. What are the things to look at, what issues might I encounter?
Thanks in advance
This is well documented.
http://php.net/manual/en/migration53.php
http://php.net/manual/en/migration54.php
http://php.net/manual/en/migration55.php
http://php.net/manual/en/migration56.php
Go through each of these one by one. This may be a good time to refactor your application.
Basically, you have to migrate your code from 5.2 to 5.3, then to 5.4, then to 5.5, and then to 5.6. For each Migration, the PHP documentation has listed what you may encounter:
5.2 -> 5.3 : http://php.net/manual/de/migration53.php
5.3 -> 5.4 : http://php.net/manual/de/migration54.php
5.4 -> 5.5 : http://php.net/manual/de/migration55.php
5.5 -> 5.6 : http://php.net/manual/de/migration56.php
Look for Backward incompatible changes and deprecated features. Hope I could help.
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I just started working with php so I don't have any idea what is involved with upgrades. Currently, I'm working with php 5.3, and would like to move to 5.4. How is this done? Is it just a simple installation of 5.4 ? Will this break code written in 5.3?
Migrating from PHP 5.3.x to PHP 5.4.x is the info regarding such upgrade.
Especially have a look into Backward Incompatible Changes section. Some functions were removed in PHP 5.4 and if your PHP 5.3 code is using them, you will get errors. For example, session_register() function does not exist in PHP 5.4
It depends which Linux distro. you are using.
You could try:
yum update php
Or:
sudo apt-get install php5-cgi php5-cli
I highly recommend you test your code on 5.4 before upgrading any live server as mostly likely there might be some breaking differences (as normal with most PHP upgrades).
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PHP 5.3 has been released some time ago and the developers tried to keep the number of backwards compatibility breaks low. What issues did you find while testing/migrating your code with PHP 5.3?
I don't know about you, but I found all of these things I had to fix. :P
Migrating from PHP 5.2.x to PHP 5.3.x
Using CakePHP 1.2 it causes a lot of deprecated notices in debug mode.
Upgrading to latest CakePHP version fix it.
Beside the deprecated notices, I did not find any major issue.