Viewing file:  unset_non_array.php (1.01 KB) -rw-rw-r--
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<?php
require ("parsing/scalar_array.php");
$scalar_array = $short_scalar_array;
foreach ($scalar_array as $scalar)
{
foreach ($scalar_array as $i)
{
echo "Working with ";
var_dump ($scalar);
echo "\nUnset single level (", gettype($i), ": $i)\n";
$x = $scalar;
// Ignore strings
if (is_string ($x))
{
echo "skip\n";
continue;
}
unset ($x[$i]);
var_dump ($x);
foreach ($scalar_array as $j)
{
echo "\nUnset two levels (", gettype ($i), ": $i, ", gettype ($j), ": $j)\n";
$x = $scalar;
// Ignore strings
if (is_string ($x[$i]))
{
echo "skip\n";
continue;
}
unset ($x[$i][$j]);
var_dump ($x);
foreach ($scalar_array as $k)
{
echo "\nUnset 3 levels (", gettype ($i), ": $i, ", gettype ($j), ": $j, ", gettype ($k), ": $k))\n";
$x = $scalar;
// Ignore strings
if (is_string ($x[$i][$j]))
{
echo "skip\n";
continue;
}
unset ($x[$i][$j][$k]);
var_dump ($x);
}
}
}
}
?>
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