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1. www.php.net › manual › enPHP: version_compare - Manual

   www.php.net › manual › en

   version_compare () compares two "PHP-standardized" version number strings. The function first replaces _, - and + with a dot . in the version strings and also inserts dots . before and after any non number so that for example '4.3.2RC1' becomes '4.3.2.RC.1'. Then it compares the parts starting from left to right. If a part contains special version strings these are handled in the following ...

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2. phpdoctest.github.io › en › functionPHP Manual: Compares two "PHP-standardized" version number ...

   phpdoctest.github.io › en › function

   The function first replaces _, - and + with a dot . in the version strings and also inserts dots . before and after any non number so that for example '4.3.2RC1' becomes '4.3.2.RC.1'. Then it compares the parts starting from left to right. If a part contains special version strings these are handled in the following order: any string not found in this list < dev < alpha = a < beta = b < RC ...

3. www.creationdev.net › docs › phpfonction-version-compare.php

   www.creationdev.net › docs › php

   version_compare 15 nov. 2018 21 fois (PHP 4 >= 4.1.0, PHP 5, PHP 7, PHP 8) version_compare — Compare deux chaînes de version au format des versions PHP

4. code.mu › en › phpThe version_compare Function - Comparing Versions in PHP

   code.mu › en › php

   The version_compare function compares two version strings and returns the comparison result. Let's look at its usage with examples.

5. www.codegenes.net › blog › compare-two-versionHow to Compare Two Version Strings in PHP: Using version ...

   www.codegenes.net › blog › compare-two-version

   Jan 16, 2026 · In software development, versioning is a critical aspect of managing releases, ensuring compatibility, and communicating updates to users. Whether you’re building a plugin, a library, or a full-fledged application, there will often be moments when you need to compare version strings to determine compatibility (e.g., "Is the user’s PHP version ≥ 8.0?" or "Does this plugin work with CMS ...

6. www.php-editors.com › php_manual › functionPHP Editor Review - Php Manual Function version-compare

   www.php-editors.com › php_manual › function

   PHP Editor Review - Php Manual Function version-compare : PHP Developer, PHP Editors and PHP IDE list, biggest Php Editor and IDE list on the net. All Php Editors and IDEs are fully reviewed.

7. People also ask

   What does version_compare() do?

   • version_compare () compares two "PHP-standardized" version number strings. The function first replaces _, - and + with a dot . in the version strings and also inserts dots . before and after any non number so that for example '4.3.2RC1' becomes '4.3.2.RC.1'. Then it compares the parts starting from left to right.

   PHP: version_compare - Manual

   www.php.net/manual/en/function.version-compare.php

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   How to compare different versions of PHP based on development state?

   • This way not only versions with different levels like '4.1' and '4.1.2' can be compared but also any PHP specific version containing development state. First version number. Second version number. An optional operator. The possible operators are: <, lt, <=, le, >, gt, >=, ge, ==, =, eq, !=, <>, ne respectively.

   PHP: version_compare - Manual

   www.php.net/manual/en/function.version-compare.php

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   What does 'I am still PHP 4 my version' mean?

   • echo 'I am still PHP 4, my version: ' . PHP_VERSION . "\n"; The PHP_VERSION constant holds current PHP version. Note that pre-release versions, such as 5.3.0-dev, are considered lower than their final release counterparts (like 5.3.0). Special version strings such as alpha and beta are case sensitive.

   PHP: version_compare - Manual

   www.php.net/manual/en/function.version-compare.php

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8. onlinephp.io › version-compare › examplesversion_compare - Examples - OnlinePHP.io

   onlinephp.io › version-compare › examples

   Examples of version_compare. Info and examples on version_compare PHP Function