php Archives - Page 4 of 27

cos in PHP

December 9, 2021 by Codingtube team

Syntax of cos in PHP float cos(float value) Returns the cosine of value in radians Example of cos

Syntax of copy in PHP int copy(string path, string destination[, resource context ]) Copies the file at path to destination. If the operation succeeds, the function returns true; otherwise, it returns false. If the file at the destination exists, it will be replaced. The optional context parameter can make use of a valid context resource … Read more

convert_uuencode in PHP

December 11, 2021December 9, 2021 by Codingtube team

Syntax of convert_uuencode string convert_uuencode(string value) Encodes the string value using uuencode and returns it. Example of convert_uuencode 0=&5S=`IT97AT(‘1E>’0-“@“

convert_uudecode in PHP

December 9, 2021 by Codingtube team

Syntax of convert_uudecode string convert_uudecode(string value) Decodes the uuencoded string value and returns it. Example of convert_uudecode I love PHP!

convert_cyr_string in PHP

December 9, 2021 by Codingtube team

Syntax of convert_cyr_string string convert_cyr_string(string value, string from, string to) Converts value from one Cyrillic set to another. The from and to parameters are single character strings representing the set and have the following valid values k koi8-rw Windows-1251i ISO 8859-5a or d x-cp866m x-mac-cyrillic Example

constant in PHP

December 9, 2021 by Codingtube team

Syntax of constant in PHP mixed constant(string name) Returns the value of the constant called name. Example of constant

connection_aborted in PHP

December 9, 2021 by Codingtube team

Syntax of connection_aborted int connection_aborted() Returns true (1) if the client disconnected (for example, clicked Stop in the browser) at any point before the function is called. Returns false (0) if the client is still connected Example of connection_aborted

How to display image using imagepng() in image tag of HTML in PHP

December 9, 2021 by Codingtube team

Here is the complete implementation to display image using imagepng() in image tag of HTML

closedir in PHP

December 7, 2021 by Codingtube team

Syntax of closedir in PHP void closedir([int handle]) Closes the directory stream referenced by handle. See opendir() for more information on directory streams. If handle is not specified, the most recently opened directory stream is closed. Example of closedir

clearstatcache in PHP

December 7, 2021 by Codingtube team

Syntax of clearstatcache void clearstatcache([bool clear_realpath_cache[, string file ]]) Clears the file status functions cache. The next call to any of the file status functions will retrieve the information from the disk. The clear_realpath_cache parameter allows for clearing the realpath cache. The file parameter allows for the clearing of the realpath and stat caches for … Read more