function strstr_array_needle($haystack,$arrayNeedles){
    foreach($arrayNeedles as $needle){
        if(strstr($haystack,$needle)) return true;
    }
    return false;    
}

function array_strpos($haystack,$needles)
{
    foreach($needles as $needle)
        if(strpos($haystack,$needle) !== false) return true;
    return false;
}