php custom sort

a more comprehensive set of PHP tutorials , basic video and some small combat projects, below is the video directoryCD-ROM (i) \php employment Class (I.)CD-ROM (i) \php Technical exchange zone. URLCD-ROM (i) \ "Wisdom Special issue" belongs to it

: This article mainly introduces php programming notes. if you are interested in PHP tutorials, please refer to them. Three methods for php to obtain POST data Php image watermarking source code Php + ajax + json is the simplest example. Php Chinese

Three ways to get post data from PHP PHP image plus watermark source code One of the simplest examples of Php+ajax+json PHP Chinese Pinyin Source code PHP iterates through directories, generates MD5 values for each file in the directory, and writes

Php programming notes-three methods for obtaining POST data from small_123 php Php image watermarking source code Php + ajax + json is the simplest example. Php Chinese character to pinyin source code Php traverses the Directory, generates the md5

Collect and sort some common PHP class libraries. collect and sort out some common PHP class libraries, resources, and skills so that you can quickly find what you need at work... The content in this list includes awesome-php translation,

This article illustrates the custom array sort functions and sorting classes implemented by PHP. Share to everyone for your reference, specific as follows: * * * Two-dimensional array custom sort function * Uasort ($arr, function_name) * **/

About sorting generally we are in the database or NoSQL (Eg:redis) First order and then output to the program directly to use, but sometimes we need to sort by PHP directly to the array, and in PHP to store data to use the most is the object and

It is very meaningful to sort the related data stored in the array. There are many functions available in PHP that can be sorted in pairs, which provide a variety of sorting methods. For example, you can pass the value of an element or a key and a

PHP has a lot of built-in sorting functions, pros and cons of various rows;Commonly used sorting functions:Sort ()-sorts an array in ascending orderRsort ()-sorts the array in descending orderAsort ()-sorts associative arrays in ascending order

Custom sort for two-dimensional arrays function Array_sort ($arr, $keys, $type) { $keysvalue =array (); $i = 0; foreach ($arr as $key => $val) { $val [$keys] = Str_replace ("-", "", $val [$keys]); $val [$keys] = Str_replace ("", "", $val