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Js array to php array methods: 1, the definition of JS array; 2, the user input tags added to this array; 3, through the "encodeURI (tagslist)" encoding; 4, using UrlDecode decoding; 5, the use of implode function to convert it to a string stored in the database.

This article operating environment: Windows7 system, PHP7.1 version, DELL G3 computer

How to convert the js array to the php array?

Conversion between PHP and JS array

Because the program was used and had not been written before, it took a lot of effort to write it.

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/ / define the array of JS var tagslist = []; / / then add the tag entered by the user to the array tagslist.push ("Test 1") / / it is encoded when it is sent to the background, and ECMAScript v3 opposes the use of escape, so try not to use encodeURI (tagslist) / / after receiving it in the background, first use UrlDecode to decode / / and then convert it to an array / / and then use implode to store $arr = implode (',', array (UrlDecode (tagslist)) in the database for splitting into strings; * * define the array var tagslist = [] when modifying the article and reading it again in the foreground. ```php

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