JArrayHelper/toInteger
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< API16:JArrayHelper
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Description[edit]
Function to convert array to integer values
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Syntax[edit]
static toInteger(&$array, $default=null)
Parameter Name | Default Value | Description |
---|---|---|
&$array | $array The source array to convert | |
$default | null | array) to assign if $array is not an array |
Defined in[edit]
libraries/joomla/utilities/arrayhelper.php
Importing[edit]
jimport( 'joomla.utilities.arrayhelper' );
Source Body[edit]
static function toInteger(&$array, $default = null)
{
if (is_array($array)) {
foreach ($array as $i => $v) {
$array[$i] = (int) $v;
}
} else {
if ($default === null) {
$array = array();
} elseif (is_array($default)) {
JArrayHelper::toInteger($default, null);
$array = $default;
} else {
$array = array((int) $default);
}
}
}
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Examples[edit]
Code Examples[edit]