color text in terminal function

diff --git a/single-functions/terminal-color-output.php b/single-functions/terminal-color-output.php
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..59c9114f37fe582006575a43faa91ea9cb9abbea 100644 (file)
--- a/single-functions/terminal-color-output.php
+++ b/single-functions/terminal-color-output.php
@@ -0,0 +1,84 @@
+<?php 
+/**
+ *  dolphin. Collection of usefull PHP skeletons.
+ *  Copyright (C) 2011  Johannes 'Banana' Keßler
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the COMMON DEVELOPMENT AND DISTRIBUTION LICENSE
+ *
+ * You should have received a copy of the
+ * COMMON DEVELOPMENT AND DISTRIBUTION LICENSE (CDDL) Version 1.0
+ * along with this program.  If not, see http://www.sun.com/cddl/cddl.html
+ */
+
+/**
+ * return given $string with ASCII commands to be colored in terminal
+ * works with apple and unix, but not with windows
+ *
+ * usage: echo cO('Some Text','red');
+ * new line is added automatically
+ *
+ * @param string $string The text to be colored
+ * @param string $col The text color
+ * @param string $bcol The background color. Default is not set
+ * @param string $ret The formated ( or not ) text
+ */
+function cO($string,$col,$bcol=false) {
+       $ret = false;
+
+       if(empty($string)) return $string;
+
+       $_foregroundColors = array(
+        'black'         => '0;30',
+        'dark_gray'     => '1;30',
+        'blue'          => '0;34',
+        'light_blue'    => '1;34',
+        'green'         => '0;32',
+        'light_green'   => '1;32',
+        'cyan'          => '0;36',
+        'light_cyan'    => '1;36',
+        'red'           => '0;31',
+        'light_red'     => '1;31',
+        'purple'        => '0;35',
+        'light_purple'  => '1;35',
+        'brown'         => '0;33',
+        'yellow'        => '1;33',
+        'light_gray'    => '0;37',
+        'white'         => '1;37',
+        'black_u'       => '4;30',   // underlined
+        'red_u'         => '4;31',
+        'green_u'       => '4;32',
+        'yellow_u'      => '4;33',
+        'blue_u'        => '4;34',
+        'purple_u'      => '4;35',
+        'cyan_u'        => '4;36',
+        'white_u'       => '4;37'
+    );
+    $_backgroundColors = array(
+        'black'         => '40',
+        'red'           => '41',
+        'green'         => '42',
+        'yellow'        => '43',
+        'blue'          => '44',
+        'magenta'       => '45',
+        'cyan'          => '46',
+        'light_gray'    => '47'
+    );
+
+       if (isset($_foregroundColors[$col])) {
+               $ret .= "\033[" . $_foregroundColors[$col] . "m";
+       }
+    if (isset($_backgroundColors[$bcol])) {
+               $ret .= "\033[" . $_backgroundColors[$bcol] . "m";
+       }
+
+       if(!empty($ret)) {
+               $ret .= $string."\033[0m";
+       }
+       else {
+               $ret = $string;
+       }
+
+    return $ret."\n";
+}
+?>
\ No newline at end of file