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Tag: filter

PHP How to filter ‘in a correct way’ All $_POST variables

Using Netbeans, whenever i try to access a variable in $_POST or $_GET, i’m adviced to use something like: filter_input(INPUT_POST,’id’), for ‘safety’ (i don’t think it’s any safer than using filter_input with the default NON filter, but anyways..). This got me thinking about the answer to this post: How to grab all variables in a post (PHP) There you have:

Filter by date today Postgres and PHP

Currently new to Postgres and php Need help on getting current date total of trees to show I just need to count current trees on current date but can’t seem to make it work. Answer I don’t know if I understand what is the problem, but since you say “current date” I guess you are just missing a filter by

How to filter an array by a condition

I have an array like this: Now I want to filter that array by some condition and only keep the elements where the value is equal to 2 and delete all elements where the value is NOT 2. So my expected result array would be: Note: I want to keep the keys from the original array. How can I do

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