Lines Matching refs:array
8 $scalar_variables = array(
72 $array_variables = array(
73 array(),
74 array(NULL),
75 array(0),
76 array("0"),
77 array(""),
78 array(1,2,3,4),
79 array(1.4,2.5,5.6),
80 array(1 => "One", 2 => "two"),
81 array("Name" => "Jack", "Age" => "30"),
82 array(1,2, "One" => "1", 2 => "two", ""=>"empty", "" => '')
93 // check using isset() & empty() on a non_existent element in the array
100 …var_dump( empty($array_var) ); // expecting bool(false), except: array(), which is considered empty
101 var_dump( isset($array_var) ); // expecting bool(true), except: array(), which is not set
105 // unset each element in the array and see the working of unset, isset & empty
113 // dump the array after element was unset
123 // dump the array to see that that array did not get modified
130 // unset the whole array
132 // dump the array to see its unset
134 // use isset to see that array is not set
138 // empty() to see if the array is empty
145 $resources = array (
180 // unset and dump the array containing all the resources to see that
702 array(0) {
713 array(0) {
729 array(0) {
740 array(0) {
756 array(0) {
767 array(0) {
783 array(0) {
794 array(0) {
810 array(3) {
827 array(3) {
836 array(2) {
851 array(2) {
858 array(1) {
871 array(1) {
876 array(0) {
887 array(0) {
903 array(2) {
918 array(2) {
925 array(1) {
938 array(1) {
943 array(0) {
954 array(0) {
970 array(1) {
983 array(1) {
988 array(0) {
999 array(0) {
1015 array(1) {
1028 array(1) {
1033 array(0) {
1044 array(0) {
1060 array(4) {
1079 array(4) {
1090 array(3) {
1107 array(3) {
1116 array(2) {
1131 array(2) {
1138 array(1) {
1151 array(1) {
1156 array(0) {
1167 array(0) {
1261 array(3) {
