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@ 2013-05-31T05:48:31Z

<?php
function searchNested($arr,$keyword){
	$found = array();
	foreach($arr as $item){
		if($item['categorySlug']==$keyword){
			$found[] = $item;
		}else{
			$found = array_merge($found,__FUNC__($array,$keyword));
		}
	}
	return $found;
}

var_dump(searchNested(array(array
    (
        'categoryName' => 'Moto'
        'categoryTitle' => 'Moto'
        'categorySlug' => 'moto-and-tech'
        'categoryAttr' => array
        (
            0 => 'test1'
            1 => 'test2'
            2 => 'test3'
            3 => 'test4'
        )
        'categoryNested' => array
        (
            0 => array
            (
                'categoryName' => 'anything'
                'categoryTitle' => 'anything'
                'categorySlug' => 'anything'
                'categoryAttr' => array
                (
                    0 => 'test1'
                    1 => 'test1'
                    2 => 'test1'
                    3 => 'test1'
                )
                'categoryNested' => array()
            )
            1 => array
            (
                'categoryName' => 'any'
                'categoryTitle' => 'any'
                'categorySlug' => 'any'
                'categoryAttr' => array
                (
                    0 => 'test1'
                    1 => 'test1'
                    2 => 'test1'
                    3 => 'test1'
                )
                'categoryNested' => array()
            ))))));

Output for 5.4.0 - 5.4.15: Parse error: syntax error, unexpected ''categoryTitle'' (T_CONSTANT_ENCAPSED_STRING), expecting ')' in lfnqc on line 17
Process exited with code 255.
Output for 5.3.25: Parse error: syntax error, unexpected T_CONSTANT_ENCAPSED_STRING, expecting ')' in /in/sPQ2l on line 17
Process exited with code 255.
Output for 5.3.0 - 5.3.24: Parse error: syntax error, unexpected T_CONSTANT_ENCAPSED_STRING, expecting ')' in lfnqc on line 17
Process exited with code 255.

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