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Eclipse Php : variable undefined evenif it is defined in an require_once php file [message #1791607]

Mon, 02 July 2018 19:40

Stéphane Bertho

Messages: 3
Registered: July 2018

Junior Member

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I am using as a beginner : Eclipse IDE for PHP Developers Version: Photon Release (4.8.0) Build id: 20180619-1200 OS: Windows 10, v.10.0, x86_64 / win32 Java version: 1.8.0_77

I have a file index.php with a require_once(initialisation.php) The initialisation.php defines a variable $Modeles_Chemin And the variable $Modeles_Chemin is used in index.php (after the require_once)

On my website, it works fine no undefined variable but in eclipse editor I receive an undefined variable.

(Of course I have the same problem with the other variables).

Here is an extract : index.php :

<?php
require_once("prog/php/initialisation_site.php");
include($Modeles_Chemin.$Modeles_Nom."/html_begin.php");

initialisation_site.php :

$Contenu_Chemin = "contenu/";
$Modeles_Chemin = $Contenu_Chemin."modeles/";

How can I fix this ?

thanks

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Re: Eclipse Php : variable undefined evenif it is defined in an require_once php file [message #1791929 is a reply to message #1791607]

Sat, 07 July 2018 18:28

Dawid Pakula

Messages: 290
Registered: March 2013

Senior Member

PDT currently doesn't follow/validate require/include.

PDT: http://eclipse.org/pdt
PDT-Ex: http://p2.pdt-extensions.org | nightlies: http://p2-dev.pdt-extensions.org
Sponsor me: https://github.com/sponsors/zulus

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Re: Eclipse Php : variable undefined evenif it is defined in an require_once php file [message #1791943 is a reply to message #1791929]

Sun, 08 July 2018 16:58

Stéphane Bertho

Messages: 3
Registered: July 2018

Junior Member

Hi
thanks for the answer. Is there any plugin available to do that ?

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Re: Eclipse Php : variable undefined evenif it is defined in an require_once php file [message #1791984 is a reply to message #1791943]

Mon, 09 July 2018 09:57

Dawid Pakula

Messages: 290
Registered: March 2013

Senior Member

As far as I know no. This feature was moved from plugin to PDT in 6.0 phase. You can:
1. Disable this validator completely
2. Create /** @var Type $variable */ comments in index.php

I think we will add ability to disable file validation only.

PDT: http://eclipse.org/pdt
PDT-Ex: http://p2.pdt-extensions.org | nightlies: http://p2-dev.pdt-extensions.org
Sponsor me: https://github.com/sponsors/zulus

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Re: Undefined/unused php variables not showing as a warning on latest Eclipse version (09-2018)) [message #1798035 is a reply to message #1791984]

Sun, 11 November 2018 11:07

Irfan Ahmad

Messages: 1
Registered: November 2018

Junior Member

Hello team,
Greetings

Please help me to resolve this issue:
Undefined php variable not showing as a warning on latest eclipse version (09-2018), can someone tell me why it is happend & how can i show the warnings?
Please check the screenshots for more details:
If possible plz give me brief details regarding this.

Thankyou

Attachment: 2018-11-11_1629.png
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Attachment: 2018-11-11_1632.png
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Re: Eclipse Php : variable undefined evenif it is defined in an require_once php file [message #1798876 is a reply to message #1791984]

Mon, 26 November 2018 22:16

Zrin Ziborski

Messages: 4
Registered: November 2018

Junior Member

Quote:

I think we will add ability to disable file validation only.

It'll be much more helpful to allow to switch the warning off for a variable with a hint in a comment. Something like /** global_var($something) **/
Or perhaps to turn off the warning for global (top level) variables.

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