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Full Discussion: Assign value to external variables from awk
Top Forums Shell Programming and Scripting Assign value to external variables from awk Post 302531980 by Scott on Sunday 19th of June 2011 06:32:53 AM
Old 06-19-2011
Of course, as your input contains three grades per line, you might want to store all of them in one go.

Code:
$ cat SomeScript
unset grade1 grade2 grade3

while IFS=, read name year g1 g2 g3; do
  grade1[${#grade1[@]}]="$g1"
  grade2[${#grade2[@]}]="$g2"
  grade3[${#grade3[@]}]="$g3"
done < inputfile

echo "First Grade 1:"
echo ${grade1[0]}

echo "Second Grade 2:"
echo ${grade2[1]}

echo "All Grade 3's:"
echo ${grade3[@]}

Code:
$ ./SomeScript
First Grade 1:
Grade1
Second Grade 2:
Grade2
All Grade 3's:
Grade3 Grade3 Grade3

 

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LEARN ABOUT PHP

locale_get_display_name

LOCALE_GET_DISPLAY_NAME(3)						 1						LOCALE_GET_DISPLAY_NAME(3)

Locale::getDisplayName - Returns an appropriately localized display name for the input locale

	Object oriented style

SYNOPSIS

       publicstatic string Locale::getDisplayName (string  $locale, [string  $in_locale])

DESCRIPTION

	Procedural style
       string locale_get_display_name (string  $locale, [string  $in_locale])

	Returns an appropriately localized display name for the input locale. If is NULL then the default locale is used.

PARAMETERS

	      o $locale
		- The locale to return a display name for.

	      o $in_locale
		-optional format locale

RETURN VALUES

	Display name of the locale in the format appropriate for $in_locale.

EXAMPLES

       Example #1

	      locale_get_display_name(3) example

	      <?php
	      echo locale_get_display_name('sl-Latn-IT-nedis', 'en');
	      echo ";
";
	      echo locale_get_display_name('sl-Latn-IT-nedis', 'fr');
	      echo ";
";
	      echo locale_get_display_name('sl-Latn-IT-nedis', 'de');
	      ?>

       Example #2

	      OO example

	      <?php
	      echo Locale::getDisplayName('sl-Latn-IT-nedis', 'en');
	      echo ";
";
	      echo Locale::getDisplayName('sl-Latn-IT-nedis', 'fr');
	      echo ";
";
	      echo Locale::getDisplayName('sl-Latn-IT-nedis', 'de');
	      ?>

	      The above example will output:

	      Slovenian (Latin, Italy, Natisone dialect);
	      slovxc3xa8ne (latin, Italie, dialecte de Natisone;
	      Slowenisch (Lateinisch, Italien, NEDIS)

SEE ALSO

       locale_get_display_language(3), locale_get_display_script(3), locale_get_display_region(3), locale_get_display_variant(3).

PHP Documentation Group 												LOCALE_GET_DISPLAY_NAME(3)
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