note 92594 added to function.var-dump
| From: | www dot phella dot net at osu1 dot php dot net | Date: | Thu, 30 Jul 2009 17:56:11 +0000 |
| Subject: | note 92594 added to function.var-dump | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-158927@lists.php.net to get a copy of this message | ||
Here is another var_dump() substitution for more compact and informative look. Everything prepared
for clear output within HTML environment. Try it and you will love it.
<?php
function dump($value,$level=0)
{
if ($level==-1)
{
$trans[' ']='∴';
$trans["\t"]='⇒';
$trans["\n"]='¶;';
$trans["\r"]='⇐';
$trans["\0"]='⊕';
return strtr(htmlspecialchars($value),$trans);
}
if ($level==0) echo '<pre>';
$type= gettype($value);
echo $type;
if ($type=='string')
{
echo '('.strlen($value).')';
$value= dump($value,-1);
}
elseif ($type=='boolean') $value= ($value?'true':'false');
elseif ($type=='object')
{
$props= get_class_vars(get_class($value));
echo '('.count($props).')
<u>'.get_class($value).'</u>';
foreach($props as $key=>$val)
{
echo "\n".str_repeat("\t",$level+1).$key.' => ';
dump($value->$key,$level+1);
}
$value= '';
}
elseif ($type=='array')
{
echo '('.count($value).')';
foreach($value as $key=>$val)
{
echo "\n".str_repeat("\t",$level+1).dump($key,-1).' => ';
dump($val,$level+1);
}
$value= '';
}
echo " <b>$value</b>";
if ($level==0) echo '</pre>';
}
?>
----
Server IP: 203.121.145.220
Probable Submitter: 124.121.101.140
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Manual Page -- http://www.php.net/manual/en/function.var-dump.php
Edit -- https://master.php.net/note/edit/92594
Del: integrated -- https://master.php.net/note/delete/92594/integrated
Del: useless -- https://master.php.net/note/delete/92594/useless
Del: bad code -- https://master.php.net/note/delete/92594/bad+code
Del: spam -- https://master.php.net/note/delete/92594/spam
Del: non-english -- https://master.php.net/note/delete/92594/non-english
Del: in docs -- https://master.php.net/note/delete/92594/in+docs
Del: other reasons-- https://master.php.net/note/delete/92594
Reject -- https://master.php.net/note/reject/92594
Search -- https://master.php.net/manage/user-notes.php