如何获取两个日期之间的数据？

Question

1. Suppose i have a set of strings formatted in a way:

270|in-profit.biz|test|3|2012-10-27 00:00:00||just for test

379|yourhourly.com|Yourhourly.com|3|2015-03-11 00:00:00||101% After
1 Hour<br>   How do i get value like as:

$value1 = 270

$value2 = in-profit.biz

$value3 = test

$value4 = 3

of each line

Answer 1

You can use preg_match() for that

$string = "270|in-profit.biz|test|3|2012-10-27 00:00:00||just for test";
preg_match_all('/(.*?)\|(.*?)\|(.*?)\|(.*?)\|/i', $string, $matches, PREG_PATTERN_ORDER);
$value1  = $matches[1][0];
$value2 = $matches[2][0];
$value3 = $matches[3][0];
$value4 = $matches[4][0];


echo $value1;
echo $value2;
echo $value3;
echo $value4;

Output:

270
in-profit.biz
test
3

Demo

---

Alternatively you can use explode()

$string = "270|in-profit.biz|test|3|2012-10-27 00:00:00||just for test";

$matches = explode('|', $string );

$value1  = $matches[0];
$value2 = $matches[1];
$value3 = $matches[2];
$value4 = $matches[3];


echo $value1;
echo $value2;
echo $value3;
echo $value4;

Output:

270
in-profit.biz
test
3

Demo

Answer 2

If you have a string like

$str = 'aaa|bbb|ccc|ddd|eeeee|fffffff'

or any set of values separated by |, you can split it using split() like such

$results = split('\|', $str);

This will give you an array of strings that you will be able to work with

$results[0] = 'aaa'
$results[1] = 'bbb'
...
$results[5] = 'fffffff'