Storing Multiple Checkbox Data in MySQL Database with PHP

Question

I want to have multiple checkbox values be stored into one field in a database. (Ex. 1, 24,56,100). I am wanting to know how I can make this happen, and how does PHP read thes

Answer 1

The perfect solution for this is task the creation of normalized table as commented by @OMG and @Michael.

But here is the answer for what you just asked

$ids = implode(", ", $_POST['ids']);

Store this in MySQL table. You can use LIKE command to query the table and use the explode to get back the ids in array.

$query = "SELECT * FROM  WHERE ids LIKE '%,2, %'"; // get posts having id 2

$id = explode(", ", $result->ids);

                                                        

              
                
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