Here's the incantation to wield this power: strtotime(string $datetime, int $baseTimestamp = null): int|false Imagine you are a sorcerer with the power to manipulate time, and the strtotime function is your magic wand. In this section, we'll dissect the strtotime function, revealing its inner workings, its quirks, and how it can help you tame the wild beasts of date and time. Understanding The strtotime FunctionĪh, PHP's strtotime function, the Swiss Army knife of date and time manipulation. For more information, read our affiliate disclosure. If you click an affiliate link and subsequently make a purchase, we will earn a small commission at no additional cost to you (you pay nothing extra). If you know the format used with the date string, then use the following code: (PHP version 5.Important disclosure: we're proud affiliates of some tools mentioned in this guide. If day of month is 12 or less, or year is entered as a two digit number and less than 31 or 12 then you may get the wrong time value. It's not easy to find in the documentation. This is the link to the relative formats that can be used in this function. L'utilisation de cette fonction sur des opérations mathématiques Pour les versions 64-bit de PHP, l'intervalle valide d'un timestampĮst réellement infini, sachant que 64 bits peut représenter approximativementĢ93 milliards d'années dans n'importe quelle direction. (Cela correspond aux dates maximales et minimales pour un L'intervalle de validité d'un timestamp va du Voyez les notes aprèsĬoncernant les différences possibles entres systèmes 32-bit (des dates peuvent Si le chiffre des années est précisé sur deux chiffres, les valeurs entreĠ0-69 correspondent à 2000-2069 et 70-99 à 1970-1999. Strtotime('1 February') ou strtotime('first day of February') Interprété comme le 31 février 2022, qui débordera sur Strtotime('February'), s'il est exécuté le, sera Particulier de l'horodatage n'est pas fourni, il sera extrait textuellement de Getting Started Introduction A simple tutorial Language Reference Basic syntax Types Variables Constants Expressions Operators Control Structures Functions Classes and Objects Namespaces Enumerations Errors Exceptions Fibers Generators Attributes References Explained Predefined Variables Predefined Exceptions Predefined Interfaces and Classes Predefined Attributes Context options and parameters Supported Protocols and Wrappers Security Introduction General considerations Installed as CGI binary Installed as an Apache module Session Security Filesystem Security Database Security Error Reporting User Submitted Data Hiding PHP Keeping Current Features HTTP authentication with PHP Cookies Sessions Dealing with XForms Handling file uploads Using remote files Connection handling Persistent Database Connections Command line usage Garbage Collection DTrace Dynamic Tracing Function Reference Affecting PHP's Behaviour Audio Formats Manipulation Authentication Services Command Line Specific Extensions Compression and Archive Extensions Cryptography Extensions Database Extensions Date and Time Related Extensions File System Related Extensions Human Language and Character Encoding Support Image Processing and Generation Mail Related Extensions Mathematical Extensions Non-Text MIME Output Process Control Extensions Other Basic Extensions Other Services Search Engine Extensions Server Specific Extensions Session Extensions Text Processing Variable and Type Related Extensions Web Services Windows Only Extensions XML Manipulation GUI Extensions Keyboard Shortcuts ? This help j Next menu item k Previous menu item g p Previous man page g n Next man page G Scroll to bottom g g Scroll to top g h Goto homepage g s Goto searchĭans ce cas, la date "relative" signifie également que si un composant
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