Revision: 34655
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at October 26, 2010 18:53 by carbonr
Initial Code
<?php
// extract numbers from a string
$string = "The 1. Quick and 2. Brown fox said 3. (!@*(#!@*";
$new_string = ereg_replace("[^0-9]", "", $string);
echo $new_string;
// output: 123
?>
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Initial Description
Will help convert string to number OR get number in a selected string.
Initial Title
Extract Numbers from a string
Initial Tags
php, number
Initial Language
PHP