Comments on: A PHP Competition

By: John

John — Mon, 17 Oct 2011 08:34:18 +0000

Not sure how old this post is but thought I would chip in with my little suggestion:

echo mb_convert_case(‘Lorem_ipsum_dolor_sit amet,_consectetur_adipisicing_elit’,MB_CASE_TITLE,’UTF-8′);

By: Baz

Baz — Fri, 29 Apr 2011 10:49:49 +0000

$s1 = ‘Lorem_ipsum_dolor_sit amet,_consectetur_adipisicing_elit’;
$ss = str_split($s1);foreach($ss as $k=>$v){if($v==’_'){$ss[$k+1]=strtoupper($ss[$k+1]);}}
echo implode(”,$ss);

By: GK

GK — Tue, 26 Apr 2011 14:09:08 +0000

echo preg_replace(‘/_([a-z])/e’, ‘strtoupper(“_$1″)’, ‘Lorem_ipsum_dolor_sit amet,_consectetur_adipisicing_elit’) . “\n”;

By: John

John — Sun, 22 Aug 2010 10:21:55 +0000

How about this:

$string = ‘Lorem_ipsum_dolor_sit amet,_consectetur_adipisicing_elit’;
$words = explode(‘_’,$string);
foreach($words as $word) {
$wordarray[] = ucfirst($word).’_';
}
$string = rtrim(implode($wordarray),’_');
echo $string;

By: Codehead

Codehead — Wed, 29 Oct 2008 20:56:18 +0000

That’s fine Chris, good solutions, hoping to see more

By: chris

chris — Wed, 29 Oct 2008 20:32:01 +0000

^ oops, i didn’t realize Boban posted the same solution

By: chris

chris — Wed, 29 Oct 2008 20:26:03 +0000

echo(str_replace(Array(” “,”|”),Array(“_”,” “),ucwords(str_replace(Array(” “,”_”),Array(“|”,” “),”Lorem_ipsum_dolor_sit amet,_consectetur_adipisicing_elit”))));

By: Boban Karišik

Boban Karišik — Wed, 29 Oct 2008 20:01:15 +0000

I came up with a better solution:

echo preg_replace(‘/_(\w)/e’,”_.strtoupper(\\1)”,’Lorem_ipsum_dolor_sit amet,_consectetur_adipisicing_elit’);

By: Boban

Boban — Wed, 29 Oct 2008 10:46:23 +0000

I`m sorry, it is completely my fault, i didn’t see that. Here is a solution:

$arr1 = array(‘ 2′,’ 1 ‘);
$arr2 = array(‘ ‘,’_');
echo str_replace($arr1,$arr2,ucwords(str_replace($arr2,$arr1,’Lorem_ipsum_dolor_sit amet,_consectetur_adipisicing_elit’)));

By: Codehead

Codehead — Wed, 29 Oct 2008 10:13:26 +0000

Boban, if you look closer, it has a space in the middle of it:
Lorem_ipsum_dolor_sit amet,_consectetur_adipisicing_elit

amet, shouldn’t be capitalized:
Lorem_Ipsum_Dolor_Sit amet,_Consectetur_Adipisicing_Elit

Yours will capitalize amet…