How to convert array to string in php

php method to convert an array into a string: first create a PHP sample file; then define an array; finally use the "implode(",",$array);" method to convert the array into a string. Can.

The operating environment of this article: windows7 system, PHP7.1 version, DELL G3 computer

php array to string

The code is as follows:

$array=["php","Java","web"];
$result=implode(",",$array);

implode() function

implode returns a string composed of array elements.

Note: The implode() function accepts two parameter orders. However, due to historical reasons, explode() does not work. You must ensure that the separator parameter comes before the string parameter.

Note: The separator parameter of the implode() function is optional. However, for backward compatibility, it is recommended that you use two parameters.

Note: This function is binary safe.

Syntax

implode(separator,array)

Parameters

separator Optional. Specifies what is placed between array elements. Default is "" (empty string).

array Required. Arrays to be combined into strings.

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