Difference between revisions of "JUtility/parseAttributes"
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< API15:JUtility
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Method to extract key/value pairs out of a string with xml style attributes
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Revision as of 13:58, 12 May 2013
The "API15" namespace is an archived namespace. This page contains information for a Joomla! version which is no longer supported. It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.
Description[edit]
Method to extract key/value pairs out of a string with xml style attributes
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Syntax[edit]
parseAttributes($string)| Parameter Name | Default Value | Description |
|---|---|---|
| $string | $string String containing xml style attributes |
Returns[edit]
array Key/Value pairs for the attributes
Defined in[edit]
libraries/joomla/utilities/utility.php
Importing[edit]
jimport( 'joomla.utilities.utility' );Source Body[edit]
function parseAttributes( $string )
{
//Initialize variables
$attr = array();
$retarray = array();
// Lets grab all the key/value pairs using a regular expression
preg_match_all( '/([\w:-]+)[\s]?=[\s]?"([^"]*)"/i', $string, $attr );
if (is_array($attr))
{
$numPairs = count($attr[1]);
for($i = 0; $i < $numPairs; $i++ )
{
$retarray[$attr[1][$i]] = $attr[2][$i];
}
}
return $retarray;
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Examples[edit]
<CodeExamplesForm />