files are stored, and the system default temporary folder is used if unspecified
Upload_max_filesize
8m
Wang Wen Business, that is, allow the maximum size of uploaded files. The default is 2M
Post_max_size
8m
Refers to the maximum value that can be received by the form Post to PHP, including all the values in the form. The default is
must give this option to assign values, such as Upload_tmp_dir = '/ LEAPSOULCN ', the representative in the C disk directory has a LEAPSOULCN directory, and session configuration like, if you are in the Linux environment, you must give this directory writable permissions.
How do I upload a large file over 8M?
Uploading large files mainly involves configuring Upload_max_filesize and post_max_size two options.
Default file upload size in php.ini p
The form check box is the checkbox
1, the Application of checkbox
2. Because I am transferring an array that is generated in the PHP loop, value is also set to a variable:
For ($i =0 $i ?>::
3, accept also use an array:
$ch =$_post[' ch '];$t 1=$_post[' T1 '];$t 2=$_post[' T2 '];foreach ($ch as $a){$p _t1= $t 1[$a];$p _t2= $t 2[$a];}?>
Here's another tip: the settings you need to upload a large volume file in PHP
Needless to say, you have to find the PHP configuration file php.ini trouble:
Op
Parameters
Set up
Description
file_uploads
on
Is it permissible to pass http switch to upload files. The default is on that is, open
upload_tmp_dir
–
files uploaded to the server where temporary files are stored, and if not specified, the system default Temp folder
upload_max_filesize
8m
Look at the business, that is, the maximum size all
This article introduces the content of the PHP upload large file Method (modified Apache configuration file), has a certain reference value, now share to everyone, the need for friends can refer to
Open the php.ini configuration file
Parameter setting descriptionFile_uploads on whether to allow the switch to upload files over HTTP. The default is on, which is openupload_tmp_dir– files are uploaded to the server where temporary files are stored, and if not specified, the system default Temp fold
Needless to say, you have to find the PHP config file php.ini trouble:)
Open PHP.ini, first find
;;;;;;;;;;;;;;;;
; File uploads;
;;;;;;;;;;;;;;;;
Area, there are several parameters that affect file uploads:
File_uploads = on; switch to allow uploading of files over HTTP. The default is on, which is open
Upload_tmp_dir; files uploaded to the server where temporary files are stored, if not specified, will use the system default temporary folder
Upload_max_filesize =
Open PHP.ini, first find
;;;;;;;;;;;;;;;;
; File uploads;
;;;;;;;;;;;;;;;;
Area, there are several parameters that affect file uploads:
File_uploads = on; switch to allow uploading of files over HTTP. The default is on, which is open
Upload_tmp_dir; files uploaded to the server where temporary files are stored, if not specified, will use the system default temporary folder
Upload_max_filesize = 8m; Hope business, that is, the maximum size allowed t
Modify PHP configuration file
Parameter setting descriptionvi php.ini file_uploads on #是否允许通过HTTP上传文件的开关。默认为ON即是开 upload_tmp_dir – #文件上传至服务器上存储临时文件的地方,如果没指定就会用系统默认的临时文件夹 upload_max_filesize 8m #允许上传文件大小的最大值。默认为2M post_max_size 8m #通过表单POST给PHP的所能接收的最大值,包括表单里的所有值。默认为8M DescriptionGenerally speaking, after setting up the above four parameters, it is not a problem
PHP Upload Large file setup method,
Open PHP.ini, first find
;;;;;;;;;;;;;;;;; File uploads;;;;;;;;;;;;;;;;;
Area, there are several parameters that affect file uploads:
File_uploads = on;//whether to allow the switch to upload files over HTTP. The default is on is open upload_tmp_dir ;//File upload to the server where temporary files are stored, if not specified will be used the system default temporary folder Upload_max_filesize = 8m ;/ Wang
Nginx upload parameter problem, need to pay special attention to client_max_body_size this parameter, otherwise it will interrupt the request in Nginx.
General PHP configuration for file upload parameters php.ini file is as follows:
File_uploads on whether to allow the switch to upload files over HTTP. The default is on is the open upload_tmp_dir– file upload to the server to store temporary files, if not specified will be the system default temporary folder Upload_max_filesize
Upload_max_filesize = 8m business, that is, the maximum size of the upload file allowed. The default is 2M
Post_max_size = 8m refers to the maximum value that can be received by the form Post to PHP, including all the values in the form. The default is 8M
Generally, set the above four parameters, upload
However, if you want to upload >
Have server admin rights modify php.ini file
Look for the following three places in the php.ini configuration file:
Upload_max_filesize, Memory_limit and Post_max_size.
Modify the database file whose value is greater than the import (this configuration is complete)
upload_max_filesize = 8M (upload maximum limit set to 8M, this should be enough general file Web upload)Memory_limit = 512M (because the ser
Open PHP.ini, first find
;;;;;;;;;;;;;;;;; File uploads;;;;;;;;;;;;;;;;;
Area, there are several parameters that affect file uploads:
File_uploads = on;/whether to allow the switch to upload files over HTTP. The default is on is to open the
upload_tmp_dir //File upload to the server where temporary files are stored, if not specified will use the system default temporary folder
upload_max_filesize = 8m //Look at the text business, that i
Open PHP.ini, first findFile_uploads = on; whether to allow the switch to upload files over HTTP. The default is on, which is open
Upload_tmp_dir files are uploaded to the server where temporary files are stored, and the system default temporary folder is used if unspecified
Upload_max_filesize = 8m business, that is, the maximum size of the upload file allowed. The default is 2M
Post_max_size = 8m refers t
Upload needless to say, also have to find PHP configuration file php.ini trouble:)
Open PHP.ini, first find
;;;;;;;;;;;;;;;;
; File uploads;
;;;;;;;;;;;;;;;;
Area, there are several parameters that affect file uploads:
File_uploads = on; whether to allow the switch to upload files over HTTP. The default is on, which is open
Upload_tmp_dir files are uploaded to the server where temporary files are stored, and the system default temporary folder is used if unspecified
Upload_max_filesize =
There are a variety of solutions, below I according to different permissions of the webmaster to introduce
You can modify the php.ini file with server administration permissions
Can be directly in the php.ini memory_limit = 8M; Size up to 12M or greater. (Note: M is not MB later)
No Server administrative rights
1.php directly modify the memory but need your PHP support Ini_set function, this function if the php.ini is forbidden to use then this metho
Open the php.ini, first find;;;;;;;;;;;;;;;;;;;;; ; File uploads;;;;;;;;;;;;;;;;; Area, there are several parameters that affect file uploads: File_uploads = on; whether to allow the switch to upload files over HTTP. The default is on Upload_tmp_dir, the file is uploaded to the server where temporary files are stored, if you do not mean to open php.ini, first find;;;;;;;;;;;;;;;;; File uploads;;;;;;;;;;;;;;;;;Area, there are several parameters that affect file uploads:File_uploads = on; switch t
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