<?php
$rows[10] = array('01','8:50','I','CASA','1');
$rows[9] = array('01','8:50','I','CASA','0');
$rows[8] = array('01','8:30','I','CASA','0');
$rows[7] = array('01','8:50','I','CASA','1');
$rows[6] = array('01','8:50','I','CASA','0');
$rows[5] = array('01','8:00','I','CASA','0');
$rows[4] = array('01','7:50','I','CASA','1');
$rows[3] = array('01','7:50','I','CASA','0');
$rows[2] = array('01','7:45','I','CASA','0');
$rows[1] = array('01','7:30','I','CASA','0');
echo "originale<br>";
foreach ($rows as $k => $v)
{
echo "$k) ";
foreach($v as $kk => $vv)
{
echo $vv ." | ";
}
echo "<br>";
}
foreach ($rows as $k => $v)
{
if($v[4] == 1)
{
$keys_to_remove[] = $k-1;
}
}
echo "<pre>";
print_r($keys_to_remove);
echo "</pre>";
foreach($keys_to_remove as $key){
unset($rows[$key]);
}
echo "modificato<br>";
foreach ($rows as $k => $v)
{
echo "$k) ";
foreach($v as $kk => $vv)
{
echo $vv ." | ";
}
echo "<br>";
}
preferences:
55.37 ms | 402 KiB | 5 Q