PHP 和 Ajax(jquery) 陣列參數傳遞
PHP 和 Ajax(jquery) 陣列參數傳遞
資料來源:https://wbkuo.pixnet.net/blog/post/39464462
https://www.796t.com/post/NDZvaWk=.html
JS -> PHP
<script src='/global/js/jquery.js'></script> <script> /* 一般陣列 */ var arr1 = []; arr1[0] = 1; arr1[1] = 3; arr1[3] = 8; /* 使用物件方式建立類似 key -> value 的陣列 */ var arr2 = {}; arr2[0] = 1; arr2[1] = 3; arr2[3] = 8; $.ajax( { url: 'http_ajax.php', cache: false, dataType: 'html', type:'POST', data: {arr1:arr1, arr2:arr2}, error:function(){alert('Ajax request 發生錯誤');}, success: function(res){alert('Ajax success!');} }); </script>
<?php print_r($_POST); ?>
PHP -> JS
<?php echo json_encode($cars); ?>
var foo = $.parseJSON(xmlhttp.responseText); //or $.getJSON("url", function(data){ //data is your array });
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