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Full Discussion: to find numbers in a string
Top Forums Shell Programming and Scripting to find numbers in a string Post 302117679 by fongthai on Wednesday 16th of May 2007 02:13:06 AM
Old 05-16-2007
to find numbers in a string

I writing my script and got stuck in this function. Can someone help me?
I need to extract out the numbers inside a string.
Ex:
INPUT -> OUTPUT
abcdef123 -> 123
abc123def -> 123
123abcdef -> 123
a123bc45d -> 123 45
abcdefghi -> -1

Thank you!
 

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MSGFMT_FORMAT(3)							 1							  MSGFMT_FORMAT(3)

MessageFormatter::format - Format the message

	Object oriented style

SYNOPSIS
public string MessageFormatter::format (array $args) DESCRIPTION
Procedural style string msgfmt_format (MessageFormatter $fmt, array $args) Format the message by substituting the data into the format string according to the locale rules PARAMETERS
o $fmt - The message formatter o $args - Arguments to insert into the format string RETURN VALUES
The formatted string, or FALSE if an error occurred EXAMPLES
Example #1 msgfmt_format(3) example <?php $fmt = msgfmt_create("en_US", "{0,number,integer} monkeys on {1,number,integer} trees make {2,number} monkeys per tree"); echo msgfmt_format($fmt, array(4560, 123, 4560/123)); $fmt = msgfmt_create("de", "{0,number,integer} Affen auf {1,number,integer} Baumen sind {2,number} Affen pro Baum"); echo msgfmt_format($fmt, array(4560, 123, 4560/123)); ?> Example #2 OO example <?php $fmt = new MessageFormatter("en_US", "{0,number,integer} monkeys on {1,number,integer} trees make {2,number} monkeys per tree"); echo $fmt->format(array(4560, 123, 4560/123)); $fmt = new MessageFormatter("de", "{0,number,integer} Affen auf {1,number,integer} Baumen sind {2,number} Affen pro Baum"); echo $fmt->format(array(4560, 123, 4560/123)); ?> The above example will output: 4,560 monkeys on 123 trees make 37.073 monkeys per tree 4.560 Affen auf 123 Baumen sind 37,073 Affen pro Baum SEE ALSO
msgfmt_create(3), msgfmt_parse(3), msgfmt_format_message(3), msgfmt_get_error_code(3), msgfmt_get_error_message(3). PHP Documentation Group MSGFMT_FORMAT(3)
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