note 97595 added to function.number-format
| From: | draw7676 at gmail dot com | Date: | Tue, 27 Apr 2010 14:22:32 +0000 |
| Subject: | note 97595 added to function.number-format | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-168716@lists.php.net to get a copy of this message | ||
about the zerofill funtion, it didn't exactly error handle very well, nor did it work with
float values.
I realize this isn't perfect, but I added a little error handling, and will return false on
fault.
<?php
function zerofill($num, $zerofill){
if((is_numeric($num))&&(is_numeric($zerofill))){
$num_pattern = "/([0-9]*)[\.]?([0-9]*)/";
$num_beforedec = preg_replace($num_pattern, '\1', $num);
$num_afterdec = preg_replace($num_pattern, '\2', $num);
while (strlen($num_beforedec)<$zerofill) {
$num_beforedec = "0".$num_beforedec;
}
if(strlen($num_afterdec) > 0){
$num = $num_beforedec.".".$num_afterdec;
}else{
$num = $num_beforedec;
}
return $num;
}else{
return false;
}
}
?>
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Probable Submitter: 71.205.137.108
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Manual Page -- http://www.php.net/manual/en/function.number-format.php
Edit -- https://master.php.net/note/edit/97595
Del: integrated -- https://master.php.net/note/delete/97595/integrated
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Del: non-english -- https://master.php.net/note/delete/97595/non-english
Del: in docs -- https://master.php.net/note/delete/97595/in+docs
Del: other reasons-- https://master.php.net/note/delete/97595
Reject -- https://master.php.net/note/reject/97595
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