note 98198 added to function.sprintf
| From: | Goose at osu1 dot php dot net | Date: | Tue, 01 Jun 2010 07:05:30 +0000 |
| Subject: | note 98198 added to function.sprintf | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-169768@lists.php.net to get a copy of this message | ||
function preg_sprintf($format,$params){
$result = ''; $anchor=0; $pattern = '/{([0-9a-zA-Z_]+)}/';
$n = preg_match_all($pattern, $format,$matches, PREG_OFFSET_CAPTURE);
for($i=0; $i<$n; $i++){
$result .= substr($format, $anchor, $matches[0][$i][1]-$anchor);
if(isset($params[$matches[1][$i][0]])) $result .= $params[$matches[1][$i][0]];
$anchor = $matches[0][$i][1] + strlen($matches[0][$i][0]);
}
$result .= substr($format, $anchor, strlen($format)-$anchor);
return $result;
}
echo preg_sprintf('f {key} = {value}, {fas}b {key}
{efs}',array('fas'=>'FAS', 'key'=>'KEY',
'value'=>'VALUE'));
//will echo: f KEY = VALUE, FASb KEY
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Manual Page -- http://www.php.net/manual/en/function.sprintf.php
Edit -- https://master.php.net/note/edit/98198
Del: integrated -- https://master.php.net/note/delete/98198/integrated
Del: useless -- https://master.php.net/note/delete/98198/useless
Del: bad code -- https://master.php.net/note/delete/98198/bad+code
Del: spam -- https://master.php.net/note/delete/98198/spam
Del: non-english -- https://master.php.net/note/delete/98198/non-english
Del: in docs -- https://master.php.net/note/delete/98198/in+docs
Del: other reasons-- https://master.php.net/note/delete/98198
Reject -- https://master.php.net/note/reject/98198
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