Difference between revisions of "JArrayHelper/toString"
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< API15:JArrayHelper
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Latest revision as of 19:18, 24 March 2017
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 It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.
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Syntax[edit]
toString($array=null, $inner_glue= '=', $outer_glue= ' ', $keepOuterKey=false)| Parameter Name | Default Value | Description |
|---|---|---|
| $array | null | |
| $inner_glue | '=' | |
| $outer_glue | ' ' | |
| $keepOuterKey | false |
Defined in[edit]
libraries/joomla/utilities/arrayhelper.php
Importing[edit]
jimport( 'joomla.utilities.arrayhelper' );Source Body[edit]
function toString( $array = null, $inner_glue = '=', $outer_glue = ' ', $keepOuterKey = false )
{
$output = array();
if (is_array($array))
{
foreach ($array as $key => $item)
{
if (is_array ($item))
{
if ($keepOuterKey) {
$output[] = $key;
}
// This is value is an array, go and do it again!
$output[] = JArrayHelper::toString( $item, $inner_glue, $outer_glue, $keepOuterKey);
}
else {
$output[] = $key.$inner_glue.'"'.$item.'"';
}
}
}
return implode( $outer_glue, $output);
}
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Examples[edit]
Code Examples[edit]