PHP Array JSON to Javascript
PHP Array JSON to Javascript
in PHP
<?php
$arr = array ('a'=>1,'b'=>2,'c'=>3,'d'=>4,'e'=>5);
echo json_encode($arr); // {"a":1,"b":2,"c":3,"d":4,"e":5}
?>
在javascript中,
$.getJSON('drivetracker2.php', function(data) {
console.log(data);
});
我正在尝试访问通过json发送到javascript的php数组。
但是它说数据是未定义的。
有人知道为什么和如何解决这个问题吗?
试试这个
$.post('drivetracker2.php', function(data) {
console.log(data);
},'json');
在回显json.
header('Content-Type: application/json');
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