php中输出json对象的值(实现方法)
(编辑：jimmy 日期: 2025/10/27 浏览：2)
实例如下所示：
<!DOCTYPE html>
<html>
<body>
<"report":{"date":"2012-04-10","content":"abcdefght"}}';
$arr = (array) json_decode($json,true);
echo '当前日期是：'. $arr['report']['date'];
echo "<br/>";
echo '<pre>';
print_r($arr);
echo '</pre>';
foreach($arr as $arrvalue)
{
foreach($arrvalue as $key=>$value)
{
echo "[$key] = $value <br />";
}
}
echo "<br/>";
"text-align: center">
<!DOCTYPE html>
<html>
<body>
<"json.txt");
if( $file_exists ){
$myfile = fopen("json.txt", "r") or die("");
$content = fread($myfile,filesize("json.txt"));
fclose($myfile);
echo $content;
echo "<br/>";
$arr=(array)json_decode($content,true);
echo $arr['CSS'];
echo "<br/>";
echo $arr['AJAX'];
}
"text-align: center">
json.txt:
{
"AJAX": "Asynchronous JavaScript and XML",
"CSS": "Cascading Style Sheets"
}
以上这篇php中输出json对象的值(实现方法)就是小编分享给大家的全部内容了，希望能给大家一个参考，也希望大家多多支持。