I'm looking for a solution to unset array keys. How can I get this working without any php notice?
Thanks
Notice: Undefined offset: 2099 in test1.php on line 102
$words = array('one','two','three','four','five','six','seven','0987');
foreach ($words as $key => $value){
if (preg_match('/[0-9]{4,7}/',$value)){
unset($words[$key]);
}
}
$array_a = array(
array('surname'=>'a'),
array('surname'=>'b'),
array('surname'=>'c')
);
$array_b = $words ;
for ($i = 0; $i < count($array_b); $i++){
if ( count( $array_a[$i % count($array_a)] ) = 1 ){
echo '<pre>';
echo $array_a[$i % count($array_a)]['surname'] . ' ' . $array_b[$i];
echo '</pre>';
}
}