how to remove numbers from a string php
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how to remove numbers from a string php
Post Description: how to remove numbers from a string php
Tags: how, to, remove, numbers, from, a, string, php
This Post Was Posted On Oct 01, 2009 By web hosting #1862
Post Description: how to remove numbers from a string php
Tags: how, to, remove, numbers, from, a, string, php
This Post Was Posted On Oct 01, 2009 By web hosting #1862
how to remove numbers from a string php by web hosting
you can use this function
CODE:
<?php
# FUNCTION BY WWW.WEBUNE.COM
function remove_numbers($string) {
$vowels = array("1", "2", "3", "4", "5", "6", "7", "8", "9", "0", " ");
$string = str_replace($vowels, '', $string);
return $string;
}
$string='This string will have all numbers removed - 213 555 3930';
echo remove_numbers($string);
?>
this will remove all the numbers from the variable string
OUTPUT:
This string will have all numbers removed -
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AXXIS
#4934 1
why not use regular expression?
$string = preg_replace('/[^a-z]/i', '', $string);
will do exactly the same thing and match faster too!
$string = preg_replace('/[^a-z]/i', '', $string);
will do exactly the same thing and match faster too!
Mar 21, 2011 Reply Report abuse
James
#4715 2
i used this code to check whether or not a telephone number was valid. take the number, remove all numbers from it, if strlen($number) > 0, then they obviously entered a bogus number. pretty handy. and rather funny that the numbers are "vowels"
Dec 23, 2010 Reply Report abuse
loulou2
#2789 3
can you show me how to use php so i can strip numbers out of strings?
Nov 10, 2009 Reply Report abuse
kanza
#2703 4
my questions is how to you make php return all numbers in a string
Nov 04, 2009 Reply Report abuse
sloloman
#2480 5
i tried it, and it works.
fantastic! greate work
fantastic! greate work
Oct 01, 2009 Reply Report abuse
chilippeper
#2101 6
thanks for helping with remove numbers from a string in php.
does anyone have uses for this functions.?
if so, please let me know, i have modify it to make it better
does anyone have uses for this functions.?
if so, please let me know, i have modify it to make it better
Jul 17, 2009 Reply Report abuse
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