Miscellany

<?phpfunction check_array($conditionIndex='Sub_ArrayIndex', $conditionValue=array(1,2), $data, $validateOption=true){    $r=false;    foreach ($data as $Index => $val)        if (isset($val[$conditionIndex]))        {            if (is_array($conditionValue))            {                foreach ($conditionValue as $_val)                    if ($val[$conditionIndex] == $_val and ($validateOption)) $r[$_val]=true;            } else            if ($val[$conditionIndex] == $conditionValue and ($validateOption)) $r=true;        }    return $r;}$conditionValue=array(1,2);//---------------------------------------------------------------------//First $validateOption=true;$array = array(array('Sub_ArrayIndex'=>0),array('props'=>'etc'));var_dump(check_array('Sub_ArrayIndex', $conditionValue, $array, $validateOption));$array = array(array('Sub_ArrayIndex'=>1),array('props'=>'etc'));var_dump(check_array('Sub_ArrayIndex', $conditionValue, $array, $validateOption));$array = array(array('Sub_ArrayIndex'=>2),array('props'=>'etc'));var_dump(check_array('Sub_ArrayIndex', $conditionValue, $array, $validateOption));/*bool(false)array(1) {  [1]=>  bool(true)}array(1) {  [2]=>  bool(true)}*/echo "//---------------------------------------------------------------------\n";//---------------------------------------------------------------------//Second//this time... i want to REVERSE the result, with changing $validateOption to false$validateOption=false;$array = array(array('Sub_ArrayIndex'=>0),array('props'=>'etc'));var_dump(check_array('Sub_ArrayIndex', $conditionValue, $array, $validateOption));$array = array(array('Sub_ArrayIndex'=>1),array('props'=>'etc'));var_dump(check_array('Sub_ArrayIndex', $conditionValue, $array, $validateOption));$array = array(array('Sub_ArrayIndex'=>2),array('props'=>'etc'));var_dump(check_array('Sub_ArrayIndex', $conditionValue, $array, $validateOption));/*bool(false)bool(false)bool(false)duh... its should be true,false,false*/?>