note 94171 deleted from function.ctype-upper by danbrown
| From: | danbrown@php.net | Date: | Tue, 20 Oct 2009 21:04:58 +0000 |
| Subject: | note 94171 deleted from function.ctype-upper by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-161923@lists.php.net to get a copy of this message | ||
Note Submitter: maran dot emil at gmail dot com
----
<?php
/**
* Detect First Letter if is Uppercase
*
* @author Maran Emil | Maran Project | maran.emil@gmail.com
* @web http://maran.pamil-visions.com
*/
$arLetters =
array("A","B","C","D","E","F");
$text = "This Function is for detecting Big Letters";
function DetectBigLettersVersionOne($text){
global $arLetters;
$arTmpWords = explode(" ",$text);
foreach($arTmpWords as $singleWord){
$firstLetter = substr($singleWord,0,1);
if(in_array($firstLetter,$arLetters)){
echo "found...".substr($singleWord,0,1)."<br>";
}
}
}
function DetectBigLettersVersionTwo($text){
$arTmpWords = explode(" ",$text);
foreach($arTmpWords as $singleWord){
$firstLetter = substr($singleWord,0,1);
if((ord($firstLetter)> 65) && (ord()($firstLetter) < 90)){
echo "found...".substr($singleWord,0,1)."<br>";
}
}
}
DetectBigLettersVersionOne($text);
DetectBigLettersVersionTwo($text);
?>