PHP 数组的添加和读取

在实际的开发中，会经常使用数组的添加和读取。这里把经常使用的操作记下来，以备以后查阅。

 1 <?php
 2 //一维数值数组
 3 $list = array(\'wang\',\'god\');
 4 $list[] =\'biaobiao\';
 5 $list[] = \'chaofan\';
 6 foreach($list as $v){
 7     echo $v."<br />";
 8 }
 9 
10 //一维关联数组
11 $list1 = array(
12     \'name\' => \'god\',
13     \'info\' => \'XXXXX\',
14     \'number\' => 123213
15     );
16 $list1[\'address\'] = \'Beijing\';
17 foreach($list1 as $key => $value){
18     echo $key . "=>" . $value."<br />";
19 }
20 
21 
22 //二位数值数组
23 $list = array(
24     array(1,4,12,3),
25     array(2,5,6,10),
26     array(3,7,9,8)
27 );
28 foreach($list as $value){
29     foreach($value as $v){
30         echo $v ." ";
31     }
32     echo "<br />";
33 }
34 
35 //二维数组关联数组
36 $lists = array();
37 $list0 = array(
38     \'name\' => \'god\',
39     \'info\' => \'XXXXX\',
40     \'number\' => 123213
41 );
42 $lists[] = $list0;
43 $list1 = array(
44     \'name\' => \'chaofan\',
45     \'info\' => \'SSSSSS\',
46     \'number\' => 41123
47 );
48 $lists[] = $list1;
49 $list2 = array(
50     \'name\' => \'biaobiao\',
51     \'info\' => \'#######\',
52     \'number\' => 56732
53 );
54 $lists[] = $list2;
55 
56 foreach($lists as $key => $value){
57     echo "name:".$lists[$key][\'name\']." info:".$lists[$key][\'info\']." number:".$lists[$key][\'number\']."<br />";
58 }
59 
60 foreach($lists as $key => $value){
61     $lists[$key][\'nick\'] =  $lists[$key][\'name\']." host";
62 }
63 ?>