illegal string offset php array

Arrays in PHP are actually an ordered ING. Valuing is a type that associates values with keys. This type has been optimized in many aspects, so it can be treated as a real array, or a list (vector), a hash list (an implementation of ing ), the array

A string is composed of a series of characters, each of which is equivalent to a byte. This means that PHP only supports the 256 character set and therefore does not support Unicode. For details, see the description of the string type. Note: string..

forum-20160919104018">forum-20160919104018">The array in PHP is actually an ordered map. A map is a type that associates values to the keys. This type is optimized in many ways, so it can be used as a real array, or as a list (vector), a hash (an

The array in PHP is actually an ordered map. A map is a type that associates values to the keys. This type is optimized in many ways, so it can be used as a real array, or as a list (vector), a hash (an implementation of a mapping), a dictionary, a

Recently just internship, often used in the array of PHP, so summarize, not at any time to random search.First: basic knowledgePHP supports numeric indexed arrays and associative arrays, and associative arrays allow more meaningful data, such as

A string of strings consists of a series of characters, each of which is equal to one byte. This means that PHP can only support a 256 character set and therefore does not support Unicode. See detailed string types. The note:string can reach 2GB

What this section explains An Introduction to arrays Creation of arrays Dynamic growth of arrays Traversal of an array Correlation functions for arrays Array operators Objective In the previous study, whether variables and

Php array summary. An array syntax defines an array. array () can be created using the array () structure. It accepts any number of key-value pairs separated by commas. Array (keyvalue an array syntax Define array () You can use the array ()

Arrays in PHP1. Definition of the array:Explicit mode: $arr = Array (1,2,3,4,5);$arr 1 = Array (' name ' = ' DQRCSC ', ' age ' = ' 24 ');Implicit way: $arr []=1; $arr []=2;Note: Array () is a language structure that is used to literally represent an

Array arrays The array in PHP is actually an ordered map. A mapping is a type that associates values to the keys. This type is optimized in many ways, so you can think of it as a real array, or a list (vector), a hash list (an implementation of a