PHP extract just a specific number from a string

Question

How is possible extract only the number after the last = symbol in a string like this:

/neuroscan/analysis/admin/listo_aoi_list.php?mastertable=listo_pages&masterkey1=11

the number could be 1,11,345,888888 etc, I would if possible get it into an int variable.

Thanks

you can get it by $_GET['masterkey1'] in your listo_aoi_list.php file — Syed mohamed aladeen
– Syed mohamed aladeen, Commented Aug 25, 2015 at 5:03

Piotr Olaszewski · Accepted Answer · 2015-08-25 05:40:27Z

1

You can try this:

$url = $_SERVER['REQUEST_URI'];
$val = (explode("=",$url));
echo $val[1];

$val[1] to getting second value after explode text after "="

Piotr Olaszewski

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answered Aug 25, 2015 at 5:31

Gaurang Joshi

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Comments

Arpita · Accepted Answer · 2015-08-25 06:53:25Z

1

Try

$url = $_SERVER['REQUEST_URI']; $val = (explode("=",$url)); end($val);

It will always return you the last value after "="

answered Aug 25, 2015 at 6:53

Arpita

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