note 91461 added to language.variables.variable
| From: | mail at martijngp dot nl | Date: | Thu, 11 Jun 2009 00:24:51 +0000 |
| Subject: | note 91461 added to language.variables.variable | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-156760@lists.php.net to get a copy of this message | ||
@Mark Stoddart:
I've been looking at that as well as I needed to change the array $item that I had to
'normal' variables (ie $item[ 'url' ] has to become $item_url).
I did it this way, maybe you or someone else can make use of this. You just apply the prefix before
actually creating the variable.
<?php
$item = array( "xml_url" => "some_xml_file.xml" );
foreach( $item as $tag => $value ) {
$temp_tag = "item_" . $tag;
$$temp_tag = $value;
}
echo $item_xml_url; // output: some_xml_file.xml
?>
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Server IP: 213.249.64.162
Probable Submitter: 213.10.57.125
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Manual Page -- http://www.php.net/manual/en/language.variables.variable.php
Edit -- https://master.php.net/note/edit/91461
Del: integrated -- https://master.php.net/note/delete/91461/integrated
Del: useless -- https://master.php.net/note/delete/91461/useless
Del: bad code -- https://master.php.net/note/delete/91461/bad+code
Del: spam -- https://master.php.net/note/delete/91461/spam
Del: non-english -- https://master.php.net/note/delete/91461/non-english
Del: in docs -- https://master.php.net/note/delete/91461/in+docs
Del: other reasons-- https://master.php.net/note/delete/91461
Reject -- https://master.php.net/note/reject/91461
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