+
+ function removeElement($array, $element) {
+ $j = 0;
+ for ($i = 0;$i < count($array);$i++)
+ if ($i != $element) {
+ $newArray[$j] = $array[$i];
+ $j++;
+ }
+
+ return $newArray;
+ }
+
+ function array_cleave($array1, $column)
+ {
+ $key=0;
+ $array2 = array();
+ while ($key < count($array1)) {
+ array_push($array2, $array1[$key][$column]);
+ $key++;
+ }
+
+ return ($array2);
+ }
+