php strip whitespace

PHP features: the command line mode starts with version 4.3.0. PHP provides a new type of cli sapi (Server Application Programming Interface, Server Application Programming Port) support, named CLI, command Line Interface, that is, Command Line

Starting with version 4.3.0, PHP provides a new type of CLI SAPI (Server application Programming Interface, service-side application programming port) support, called CLI, which means Command line Interface , which is the command-line interface. As

As a PHP programmer, it is necessary to master and memorize some commonly used PHP functions, the following authors will be collected about the array aspects of PHP, PHP system aspects, PHP file processing aspects, PHP string processing, PHP

RTrim (PHP 4, PHP 5, PHP 7) Rtrim-strip whitespace (or other characters) from the end of a string rtrim-Delete whitespace characters (or other characters) at the end of a string DescriptionStringRTrim (String$str [,

PHP template engine Smarty built-in functions, detailed smarty functions This example describes the PHP template engine smarty built-in functions. Share to everyone for your reference, as follows: Smarty built-in functions: Smarty comes with

LTrim (PHP 4, PHP 5, PHP 7) Ltrim-strip whitespace (or other characters) from the beginning of a string ltrim-Delete whitespace characters (or other characters) at the beginning of a string Descriptionstring ltrim (

Based on common functions in PHP. Array_change_key_case-array array_chunk whose return string key names are all lowercase or uppercase-split an array into multiple array_combine-create an array, returns an array with the array value array_change_key_

PHP Learning Series (1)--String processing function (4), PHP function 16. The HEBREVC () function converts a right-to-left stream of Hebrew text to a left-to-right stream. It will also convert the new line (\ n) to。 Only ASCII characters between 224

array_change_key_case-returns an array with a string key that is all lowercase or uppercase array_chunk-to split an array into multiple Array_combine-creates an array with the value of one array as its key name and the value of the other array as

The following is a detailed analysis of common functions in PHP. For more information, see array_change_key_case. the returned string key names are all lowercase or upper-case arrays. Array_chunk-divide an array into multiple Array_combine-creates