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Full Discussion: Remove char if not a number
Top Forums UNIX for Dummies Questions & Answers Remove char if not a number Post 302845473 by neutronscott on Wednesday 21st of August 2013 02:53:25 PM
Old 08-21-2013
Code:
$ string=3X; echo "${string//[!0-9]/}"
3

 

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LOCALE_GET_DISPLAY_REGION(3)						 1					      LOCALE_GET_DISPLAY_REGION(3)

Locale::getDisplayRegion - Returns an appropriately localized display name for region of the input locale

	Object oriented style

SYNOPSIS
publicstatic string Locale::getDisplayRegion (string $locale, [string $in_locale]) DESCRIPTION
Procedural style string locale_get_display_region (string $locale, [string $in_locale]) Returns an appropriately localized display name for region of the input locale. If is NULL then the default locale is used. PARAMETERS
o $locale - The locale to return a display region for. o $in_locale - Optional format locale to use to display the region name RETURN VALUES
display name of the region for the $locale in the format appropriate for $in_locale. EXAMPLES
Example #1 locale_get_display_region(3) example <?php echo locale_get_display_region('sl-Latn-IT-nedis', 'en'); echo "; "; echo locale_get_display_region('sl-Latn-IT-nedis', 'fr'); echo "; "; echo locale_get_display_region('sl-Latn-IT-nedis', 'de'); ?> Example #2 OO example <?php echo Locale::getDisplayRegion('sl-Latn-IT-nedis', 'en'); echo "; "; echo Locale::getDisplayRegion('sl-Latn-IT-nedis', 'fr'); echo "; "; echo Locale::getDisplayRegion('sl-Latn-IT-nedis', 'de'); ?> The above example will output: Italy; Italie; Italien SEE ALSO
locale_get_display_name(3), locale_get_display_language(3), locale_get_display_script(3), locale_get_display_variant(3). PHP Documentation Group LOCALE_GET_DISPLAY_REGION(3)
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