Copy CodeThe code is as follows:
//Use for loop traversal
$arr 2=array (Array ("Zhang San", "20", "male"), Array ("John Doe", "25", "male"), Array ("Harry", "19", "female"), Array ("Zhao Liu", "25", "female"));
echo "
Name |
Age Sex |
"For ($i =0; $i <4; $i + +) {echo"
"For ($j =0; $j <3; $j + +) {echo"
"; echo $arr 2[$i [$j]; echo " | ";} echo "
"; echo" ";} echo "
";
?>
//Using a foreach traversal
Copy CodeThe code is as follows:
$arr = Array (' One ' =>array (' name ' = ' = ' Zhang San ', ' age ' = ' ~ ', ' sex ' = ' male '),
' =>array ' (' name ' = ' John Doe ', ' age ' = ' ', ' sex ' = ' female '),
' Three ' =>array (' name ' = ' Harry ', ' age ' = ' + ', ' sex ' = ' man '),
' Four ' =>array (' name ' = ' Zhao Liu ', ' age ' = ' n ', ' sex ' = ' female ');
foreach ($arr as $k = = $val) {
echo $val [' name ']. $val [' age ']. $val [' sex ']. "
";
}
echo "
";
?>
Copy the Code code as follows:
$arr = Array (' One ' =>array (' name ' = ' = ' Zhang San ', ' age ' = ' ~ ', ' sex ' = ' male '),
' =>array ' (' name ' = ' John Doe ', ' age ' = ' ', ' sex ' = ' female '),
' Three ' =>array (' name ' = ' Harry ', ' age ' = ' + ', ' sex ' = ' man '),
' Four ' =>array (' name ' = ' Zhao Liu ', ' age ' = ' n ', ' sex ' = ' female ');
foreach ($arr as $key = = $value) {
foreach ($value as $key 2=> $value 2) {
echo $value 2;
}
echo "
";
}
?>
http://www.bkjia.com/PHPjc/327480.html www.bkjia.com true http://www.bkjia.com/PHPjc/327480.html techarticle Copy the code as follows:? PHP//Use the For loop to traverse the $arr 2=array (Array ("Zhang San", "20", "male"), Array ("John Doe", "25", "male"), Array ("Harry", "19", "female"), Array (" Zhao Liu "," 25 "," female "); EC ...