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This article mainly introduces how to convert php two-dimensional array into strings, the article is very detailed, has a certain reference value, interested friends must read it!

Php two-dimensional array to string conversion methods: 1, to create a PHP sample file; 2, using implode to convert one-dimensional array to a comma connection string; 3, and then through the arr2str method to convert two-dimensional array to a string.

This article operating environment: windows7 system, PHP7.4 version, DELL G3 computer

Example of converting a php two-dimensional array to a string

The code is as follows:

Function arr2str ($arr) {foreach ($arr as $v) {$v = join (",", $v); / / you can use implode to convert one-dimensional arrays into comma concatenated strings $temp [] = $v;} $t = ""; foreach ($temp as $v) {$t = ". } these are all the contents of the article "how to convert php two-dimensional arrays to strings". Thank you for reading! Hope to share the content to help you, more related knowledge, welcome to follow the industry information channel!

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