改写函数实现PHP二维/三维数组转字符串
将多维数组中所有的数值转换成字符串最多支持三维数组,在给定的示例函数基础上改写出了的,感兴趣的朋友可以参考下,希望对大家有所帮助
由于工作需要,自己在手册给定的示例函数基础上改写出了这样一个函数,代码如下:
复制代码 代码如下:
//将多维数组中所有的数值转换成字符串————》最多支持三维数组
function implodex( $glue, $array, $separator='' ) {
if ( ! is_array( $array ) ) return $array;
$string = array();
$count = 0;
foreach ( $array as $key => $val ) {
if ( is_array( $val ) )
$val = implode( $glue, $val );
if($count == 0){
$string[] = "{$val}";
}else{
$string[] = "{$glue}{$val}";
}
}
if(empty($separator))$separator = $glue;
return implode( $separator, $string );
}

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

AI Hentai Generator
Generate AI Hentai for free.

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics



How to convert a php array from two dimensions to a one-dimensional array: 1. Use loop traversal to traverse the two-dimensional array and add each element to the one-dimensional array; 2. Use the "array_merge" function to merge multiple arrays into An array. Pass the two-dimensional array as a parameter to the "array_merge" function to convert it into a one-dimensional array; 3. Using the "array_reduce" function, you can process all the values in the array through a callback function and finally return a result.

In PHP programming, the array_sum function is a very practical function that can calculate the sum of all elements in an array. However, when we need to calculate the sum of a column of elements in a two-dimensional array, we may encounter some trouble. This article will introduce how to use the array_sum function in PHP to calculate the sum of elements in a column of a two-dimensional array. First, we need to understand the concept of two-dimensional arrays. A two-dimensional array is an array containing multiple arrays, which can be regarded as a table. Each array represents a table

In PHP programming, we often need to operate on arrays, including obtaining the value of a specified column. PHP provides a very convenient function - array_column, which can help us quickly obtain the value of a specified column in a two-dimensional array. This article will introduce how to use the array_column function. Basic usage of array_column function: array_column(array$array,mixed$column_key[

How to reverse a two-dimensional array in php: 1. Create a php sample file; 2. Define a two-dimensional array; 3. Reverse the array through the "array_reverse($a,true);" function; 4. Use "print_r" to print Just reverse the two-dimensional array.

An array is a data structure consisting of a collection of elements of the same data type, with each element identified by an index. [2,4,0,5,8] Arrays in Python Python does not have its own data structure to represent arrays. Instead, we can use a list data structure to represent an array. Here we will list an array using - [10,4,11,76,99] In this post we will write a Python program to convert an array to string and concatenate the elements using specified characters . Input-Output Scenario Suppose we have an input array containing integer values. And in the output there will be a string with all array elements concatenated with the specified characters. Inputarray:[1,5,3,6]Ou

How to convert a two-dimensional array to a one-dimensional array in PHP In PHP development, you often encounter scenarios where you need to convert a two-dimensional array into a one-dimensional array. This article will introduce several common methods to help you complete this task easily. Method 1: Use loop traversal The simplest and most straightforward method is to use a loop to traverse a two-dimensional array and add each element to a new one-dimensional array. Here is a code example using this method: functionflattenArray($array){$result

Detailed explanation of PHP5.5 functions: How to use the array_column function to extract a certain column in a two-dimensional array. In the PHP5.5 version, the array_column function was introduced. It is a very practical function that can extract a specified column of data from a two-dimensional array. This comes in handy when working with large amounts of data, allowing us to quickly get the data we need. The basic syntax of the array_column function is as follows: arrayarray_column(array$

PHP has a two-dimensional array, which is a special type of array that can store other arrays as elements. The declaration and access of a two-dimensional array are very simple. You can use the "array" function to create a two-dimensional array and use indexing or association. Arrays, as their elements, are very useful in practical programming and can be used to process various complex data structures.
