X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;f=encode.php;h=273d0264682593ad05ac949e7e84fd329c377630;hb=bf91aed8316e74c8d80c1c4b5e4645eeb6ba9dcd;hp=db0cde348dbcca0c48895bb1f067a3e1ae28e2ff;hpb=856f805c6cbb6e712c662214f3b5821442f808a0;p=wfpl.git

diff --git a/encode.php b/encode.php
index db0cde3..273d026 100644
--- a/encode.php
+++ b/encode.php
@@ -23,6 +23,10 @@
 # will encode foo (using enc_html()) before displaying it, so that characters
 # such as < will display properly.
 
+function enc_cap($str) {
+	$str = ucfirst($str);
+	return $str;
+}
 
 function enc_jsdq($str) {
 	$str = enc_sql($str);
@@ -49,13 +53,24 @@ function enc_html($str) {
 
 # Encode for output in html. Convert newlines to <br />
 #
-# Example: <p>~foo.html~</p>
+# Example: <p>~foo.htmlbr~</p>
 function enc_htmlbr($str) {
 	$str = enc_html($str);
 	$str = str_replace("\n", "<br />\n", $str);
 	return $str;
 }
 
+# Encode for output in html. Preserves newlines and indentation by converting
+# newlines to <br /> and spaces at the begining of lines to &nbsp;&nbsp;
+#
+# Example: <p>~foo.htmlbrtab~</p>
+function enc_htmlbrtab($str) {
+	$str = enc_htmlbr($str);
+	$space_to_nbsp = create_function('$matches', 'return str_repeat(\'&nbsp;\', strlen($matches[0]) * 2);');
+	$str = preg_replace_callback("|^ *|m", $space_to_nbsp, $str);
+	return $str;
+}
+
 # Encode for output in html. Spaces converted to &nbsp;
 #
 # Example: <option value="12">~foo.htmlnbsp~</option>
@@ -137,16 +152,56 @@ function enc_upper($str) {
 # pass date in the form 2008-05-23
 # ercodes date as 05/23/2008
 function enc_mmddyyyy($yyyy_mm_dd) {
+	if($yyyy_mm_dd == '') {
+		return '';
+	}
 	if(strlen($yyyy_mm_dd) != 10) {
 		return date('m/d/Y');
 	}
 	return substr($yyyy_mm_dd, 5, 2) . '/' . substr($yyyy_mm_dd, 8, 2) . '/' . substr($yyyy_mm_dd, 0, 4);
 }
 
+# depricated. call enc_mmddyyyy() instead
+function enc_mdy($str) {
+	return enc_mmddyyyy($str);
+}
+
 function enc_mmddyyyyhhmm($seconds) {
 	return date('m/d/Y g:ia', (int)$seconds);
 }
 
+# takes decimal
+# returns hh:mm
+function enc_hhmm($str) {
+	if(strlen($str) == 0) {
+		return '';
+	}
+	$hours = floor($str);
+	$minutes = round(($str - $hours) * 60);
+	$str = sprintf("%d:%02d", $hours, $minutes);
+	return $str;
+}
+
+# takes decimal
+# returns hh:mm followed by "am" or "pm" with no space
+function enc_12hr($str) {
+	if(strlen($str) == 0) {
+		return '';
+	}
+	$hours = floor($str);
+	$minutes = round(($str - $hours) * 60);
+	$suffix = 'am';
+	if($hours >= 12.0) {
+		$suffix = 'pm';
+		if($hours > 12.0) {
+			$hours -= 12.0;
+		}
+	}
+	$str = sprintf("%d:%02d", $hours, $minutes);
+	$str .= $suffix;
+	return $str;
+}
+