A PHP class that intercepts strings between specified strings

24 Nov 2016

class get_c_str { var $str; var $start_str; var $end_str; var $start_pos; var $end_pos; var $c_str_l; var $contents; function get_str($str,$start_str,$end_str){ $this->str = $str; ...

06 Nov 2017

The substr_compare() function compares two strings starting at a specified starting position. Tip: This function is binary safe and selectively case-sensitive.

21 Jul 2016

A class in PHP that converts strings into HTML entity references. Copy the code The code is as follows: class HtmlEncode { static $_convertToHtmlEntitiesSrcEncoding='UTF-8'; /** * Convert non-ASCII strings into HTML entities * * @example HtmlEncode::encode("I believe

13 Jul 2016

PHP instance of a class that generates random strings and verification codes. There are a lot of PHP random number and verification code codes and articles on the Internet, but few are really applicable. Just make one yourself. Let’s start this php tutorial. The implementation of the following code is mainly

24 Jul 2023

Use Java's String.isEmpty() function to determine whether a string is empty. In programming, you often encounter the situation of determining whether a string is empty. Java provides the isEmpty() function of the String class, which can easily determine whether a string is empty. The String class is a commonly used string processing class in Java and provides a large number of methods for processing character sequences. Among them, isEmpty() is a method in the String class, used to determine whether the string is empty.

20 Jul 2016

PHP image processing class, thumbnail, watermark. php image processing class, thumbnail, watermark class Image { /** * @var string $fileName file name * @access private */ private $fileName = ''; /** * @var gd resource $imageResource original image