note 62243 added to function.ucfirst

This function does the same as ucfirst, but it preserves words that are in uppercase.

<?php
// Function: string kc_ucfirst ( string str )
// Keep Capitals - Uppercase First
// Make a string's first character uppercase and lowercase the rest, but don't
// touch any words that are already uppercase.
//
// Works by splitting the string into an array of words, then processing each
// word in turn. When finished, uppercase the first letter of the first entry
function kc_ucfirst($Str) {
 $Array = explode(" ", $Str);
 
 for ($i = 0; $i < count($Array); $i++) {
 if ($Array[$i] == strtoupper($Array[$i])) {
 // Leave it alone - it's all uppercase
 } else {
 // Lowercase it
 $Array[$i] = strtolower($Array[$i]);
 }
 }
 
 // Now uppercase the first character of the first word
 $Array[0][0] = strtoupper($Array[0][0]);

 return (implode(" ", $Array));
}
?> ---- Server IP: 66.163.161.117 Probable Submitter: 220.233.183.21 (proxied: 192.168.25.12) ---- Manual Page -- http://www.php.net/manual/en/function.ucfirst.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+62243 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+62243&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+62243&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+62243&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+62243&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+62243&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+62243&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+62243&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+62243&report=yes Search -- http://master.php.net/manage/user-notes.php