How to set file size in php?
How to set the file size in php: First use the linux command to find the file, the code is [find / -name php.ini]; then set the file size, the code is [client_max_body_size 35m].

How to set the file size in php:
Modify the php.ini file upload_max_filesize = 100Mandpost_max_size = 100M, then the question is, how do I know where this file is?
1. Linux file search command:
find / -name php.ini
2. However, it is too troublesome to modify through shell. It is much more convenient to download it locally using xftp, modify and then replace.
After modifying and replacing, modify another part:

3. Below is a screenshot of the article. I modified it to 100M. You can adjust the size according to your own needs. It would be nice if you know where to modify it.
Related learning recommendations: PHP programming from entry to proficiency
The above is the detailed content of How to set file size in php?. For more information, please follow other related articles on the PHP Chinese website!
Hot AI Tools
Undress AI Tool
Undress images for free
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Clothoff.io
AI clothes remover
Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
How to read a CSV file in PHP?
Aug 29, 2025 am 08:06 AM
ToreadaCSVfileinPHP,usefopen()toopenthefile,fgetcsv()inalooptoreadeachrowasanarray,andfclose()tocloseit;handleheaderswithaseparatefgetcsv()callandspecifydelimitersasneeded,ensuringproperfilepathsandUTF-8encodingforspecialcharacters.
How to use AJAX with php
Aug 29, 2025 am 08:58 AM
AJAXwithPHPenablesdynamicwebappsbysendingasynchronousrequestswithoutpagereloads.1.CreateHTMLwithJavaScriptusingfetch()tosenddata.2.BuildaPHPscripttoprocessPOSTdataandreturnresponses.3.UseJSONforcomplexdatahandling.4.Alwayssanitizeinputsanddebugviabro
What is the difference between isset and empty in php
Aug 27, 2025 am 08:38 AM
isset()checksifavariableexistsandisnotnull,returningtrueevenforzero,false,oremptystringvalues;2.empty()checksifavariableisnull,false,0,"0","",orundefined,returningtrueforthese"falsy"values;3.isset()returnsfalsefornon-exi
Edit bookmarks in chrome
Aug 27, 2025 am 12:03 AM
Chrome bookmark editing is simple and practical. Users can enter the bookmark manager through the shortcut keys Ctrl Shift O (Windows) or Cmd Shift O (Mac), or enter through the browser menu; 1. When editing a single bookmark, right-click to select "Edit", modify the title or URL and click "Finish" to save; 2. When organizing bookmarks in batches, you can hold Ctrl (or Cmd) to multiple-choice bookmarks in the bookmark manager, right-click to select "Move to" or "Copy to" the target folder; 3. When exporting and importing bookmarks, click the "Solve" button to select "Export Bookmark" to save as HTML file, and then restore it through the "Import Bookmark" function if necessary.
How to configure SMTP for sending mail in php
Aug 27, 2025 am 08:08 AM
Answer: Using the PHPMailer library to configure the SMTP server can enable sending mails through SMTP in PHP applications. PHPMailer needs to be installed, set up SMTP host, port, encryption method and authentication credentials of Gmail, write code to set sender, recipient, topic and content, enable 2FA and use application password to ensure that the server allows SMTP connection, and finally call the send method to send email.
How to get the current date and time in PHP?
Aug 31, 2025 am 01:36 AM
Usedate('Y-m-dH:i:s')withdate_default_timezone_set()togetcurrentdateandtimeinPHP,ensuringaccurateresultsbysettingthedesiredtimezonelike'America/New_York'beforecallingdate().
How to create an object in php
Aug 27, 2025 am 08:45 AM
To create a PHP object, you need to define the class first, and then instantiate it with the new keyword. For example, after defining the Car class and setting properties and constructing methods, create an object through $myCar=newCar("red","Toyota"), and then use -> to access its properties and methods, such as $myCar->color and $myCar->showInfo(). Each object has independent data and can create multiple instances.
How to set an error reporting level in PHP?
Aug 31, 2025 am 06:48 AM
Useerror_reporting()toseterrorlevelsinPHP,suchasE_ALLfordevelopmentor0forproduction,andcontroldisplayorloggingviaini_set()toenhancedebuggingandsecurity.


