To close the current tab or browser window in JS, just call the method...
The accept attribute in sets the filter for file types in the file selection window.
cURL PHP is a library for receiving and transmitting data via protocols such as HTTP, FTP, HTTPS. The library is used...
Collection of methods for reloading a page or browser tab.
Several options for how to prevent opening pages of your site in an iframe using htaccess, PHP and JS.
To make a table with a fixed height and vertical scrolling, you need to split it into two parts.
Here are some examples of how to change the look of checkboxes using CSS, images and some JS.
Auto-resizing textarea can be done in the following way...
This table contains all WHOIS servers (port 43) that provide information about domains.
A selection of 23 backgrounds with linear and radial gradients.
CSS styling of checkboxes using the Checkbox Hack method in the form of switches (for example, as in iOS, Google...
Full table of emoji symbols and their HTML codes.
By default, in php, the session lifetime is only 24 minutes, and cookies are saved until the browser is closed, such parameters are set on many hosting services.
Below is a list of MIME headers and file extensions.
This effect can be easily done through the CSS transition property for example buttons, menus, etc.
A collection of queries for finding, changing and deleting duplicates in a MySQL table by one and several fields.
Images of standard Windows 7, Windows 10 and MacOS cursors in PNG format.
date_default_timezone_set sets the default timezone used by all date / time functions.
Basic examples of working with PHP arrays. Creation, filling, extraction and removal of values.
The Last-Modified header helps to optimize the loading of web pages and make the job easier for search engines.
An example of generating an XML feed for Google Merchant in PHP with a minimum set of required fields.
The SSL certificate can be obtained using the Stream Context, and the openssl_x509_parse() function will help to parse...
This question arises when a site has a copy, for example a regional site or a site in another language, but they have...
All modern browsers support the FileReader JS object. Using it, you can asynchronously read the contents of the file...
Examples of how to position an element in the center of its parent using absolute, flexbox and grid layout.
Examples of how to make elements progressively appear using standard jQuery animation functions.
If you do not delve into the details, you can quickly connect the font like this ...
If you want to prohibit the execution of php scripts in a directory, for example, in uploads, you need to put the...
Examples of saving and reading text data and arrays to files.
This article introduces two methods on how to keep open tab in Bootstrap Tabs, browser page reload box.