来自给定值的PHP时间格式化函数[重复]

Question

This question already has an answer here:

• Convert one date format into another in PHP 15 answers

I need to create a user function for date formatting from the defined input parameter inside my array. The array I have is looking like this..

$data[1]["Name"]        = "Jack";
$data[1]["Job"]     = "CEO";
$data[1]["Date"]        = "2016-09-29";
$data[1]["Customer"]    = "Yes";

$data[2]["Name"]        = "Jane";
$data[2]["Job"]     = "Manager";
$data[2]["Date"]        = "2016-02-08";
$data[2]["Customer"]    = "No";

and so it continues.. What I need to do is to create user function function date_trans() which will change the date format to ('d.m.Y') from the given format inside the array. The idea is to echo formatted dates from my array into a table using nested loops.

I've created the loop and the HTML table successfully, but can't figure out how to create a function for this. Note: For this exercise, it needs to be a function. Using strtotime comes to my mind for this..

function date_trans()
{
//
}

How should I create this function?

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Answer 1

Using function-call you can do it like below:-

<?php
$data[1]["Date"] = "2016-09-29";

function date_trans($date)
{
  return date ('d.m.Y',strtotime($date));
}

echo $final_date = date_trans($data[1]["Date"]);

Now call this function inside foreach for dates only and pass the date as a parameter.

However in foreach directly you can do like below:-

echo date("d.m.Y", strtotime($your_date_in_array)); // no function call required