Found a total of 3 related content
What should I do if there is no address when selecting a file to upload pictures using phpcms?
Article Introduction:Solution to the problem that there is no address after selecting a file for phpcms image upload: Check whether the type and size of the uploaded file meet the requirements. Check whether the server configuration is correct and make sure the GD library is enabled. Confirm that php.ini is set correctly, enable file upload and set the maximum upload size. Check whether the temporary directory permissions are sufficient. Clear browser cache. Upgrade phpcms to the latest version. If none of the above methods work, please seek technical support.
2024-04-21
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746
What should I do if no files are uploaded in php?
Article Introduction:Solution to the problem that no file is uploaded in php: 1. Modify php.ini and set the size of the uploaded file; 2. Add "php_value upload_max_filesize "300M"" to httpd.conf; 3. Restart the server.
2021-10-29
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1635
How to upload a file without a form using JavaScript?
Article Introduction:Sometimes, developers may need to upload files without using JavaScript forms. Normally, we create a form to get data and files from the user, but in this tutorial, we will learn to get the files from the user without a form and send it to the backend. Using the FormData() object and Ajax requests the FormData object allows us to store form data in key-value pairs. We need to use constructor to initialize variables. We can allow the user to upload a file using HTML input and store that file in the form data. We can then send the form data to the backend. Syntax users can use the FormData() object and ajax according to the following syntax
2023-09-09
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961